[Event "INTER-EMPRESAS 2009"]
[Site "?"]
[Date "2009.07.21"]
[Round "1"]
[White "Andueza, Danilo"]
[Black "Dumas, Alejandro"]
[Result "0-1"]
[ECO "E20"]
[PlyCount "100"]
[EventDate "2009.07.21"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. a3 Ba5 6. dxc5 Bxc3+ 7. bxc3 Qa5 8.
e4 O-O 9. Ne2 Qxc5 10. Qd4 d6 11. Be3 b6 12. Qd3 Qc7 13. Nd4 Ba6 14. Rb1 Nbd7
15. Nb5 Bxb5 16. cxb5 d5 17. exd5 Nxd5 18. c4 Ne5 19. Qb3 Nxe3 20. Qxe3 Nxc4
21. Rc1 Nxe3 22. Rxc7 Rfc8 23. Rxc8+ Rxc8 24. Kd2 Nd5 25. Be2 Kf8 26. Ra1 Ke7
27. a4 Nb4 28. Bd1 Rd8+ 29. Ke2 Nd3 30. g3 Nc5 31. Bc2 Rd4 32. h4 h6 33. Ke3
Rb4 34. Bd1 Rb2 35. Be2 Rb4 36. Bd1 Kd6 37. Ra3 g5 38. hxg5 hxg5 39. Ra2 Ke5
40. Ra3 f5 41. Ra2 Rd4 42. Bc2 Rc4 43. Bd1 Rc3+ 44. Kd2 Rd3+ 45. Ke2 g4 46.
fxg4 Rxg3 47. Kf1 f4 48. Rh2 f3 49. Bc2 Rxg4 50. Kf2 Kf4 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.21"]
[Round "1"]
[White "Diaz , Julio"]
[Black "Pino Pinto, Juan"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "86"]
[EventDate "2009.07.21"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. c3 Nf6 5. d3 O-O 6. O-O d6 7. b4 Bg4 8. Nbd2
d5 9. Bb3 dxe4 10. Nxe4 Nxe4 11. dxe4 Bf6 12. h3 Bh5 13. g4 Bg6 14. Qe2 h6 15.
Nd2 Bg5 16. Nc4 Bxc1 17. Raxc1 Qh4 18. Kg2 Rfe8 19. Rcd1 Nd8 20. Nb2 h5 21. Rd7
Rc8 22. Rfd1 Ne6 23. Bxe6 Rxe6 24. f3 hxg4 25. hxg4 Bxe4 26. Qxe4 Rh6 27. Qxe5
Qh3+ 28. Kf2 Qh2+ 29. Qxh2 Rxh2+ 30. Ke3 Rxb2 31. Rd8+ Rxd8 32. Rxd8+ Kh7 33.
Rd7 Rxa2 34. Rxf7 a5 35. bxa5 Rxa5 36. Rxc7 Rb5 37. f4 Kg6 38. f5+ Kf6 39. Kf4
g5+ 40. Ke4 Rb1 41. Rc4 Re1+ 42. Kd5 Re5+ 43. Kd6 Re3 1/2-1/2

[Event "INTEREMPRESAS2009"]
[Site "?"]
[Date "2009.07.21"]
[Round "1"]
[White "Morgado, Cristian"]
[Black "Cuevas, Walter"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "48"]
[EventDate "2009.07.21"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Bb5 Bg4 6. Qd3 Bxf3 7. Bxc6+ bxc6
8. Qxf3 e6 9. O-O Nf6 10. c4 Be7 11. c5 Rb8 12. a3 O-O 13. Nc3 Rb3 14. Qe2 Qb8
15. Rb1 Rxc3 16. bxc3 Qxb1 17. Bf4 Qe4 18. Be3 Rb8 19. Qa6 Rb1 20. Qxa7 Rxf1+
21. Kxf1 Qd3+ 22. Ke1 Qxc3+ 23. Ke2 Qc2+ 24. Kf3 Qd1+ 0-1

[Event "INTEREMPRESAS2009"]
[Site "?"]
[Date "2009.07.21"]
[Round "1"]
[White "Vergara, Boris"]
[Black "NN"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "1"]
[EventDate "2009.07.21"]

1. d4 1-0

[Event "INTERMEPRESAS2009"]
[Site "?"]
[Date "2009.07.21"]
[Round "1"]
[White "Gonzalez Vassallo, Enzo"]
[Black "Labra, Martin"]
[Result "1/2-1/2"]
[ECO "D43"]
[PlyCount "72"]
[EventDate "2009.07.21"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 h6 6. Bh4 dxc4 7. a4 g5 8. Bg3
Bb4 9. Qc2 Qa5 10. e4 b5 11. Be2 Nxe4 12. O-O Nxg3 13. axb5 Nxe2+ 14. Qxe2 Qc7
15. Qxc4 Bd6 16. Ne4 O-O 17. b6 Bxh2+ 18. Nxh2 Qxb6 19. Nc5 Qb5 20. Qc3 Nd7 21.
Ng4 f5 22. Nxh6+ Kh7 23. Qh3 Kg6 24. Nxe6 Rh8 25. Qg3 f4 26. Nxf4+ Kxh6 27. Ne6
Qf5 28. Qh2+ Kg6 29. Qxh8 Qxe6 30. Rae1 Qf6 31. Qg8+ Qg7 32. Re6+ Nf6 33. Qxg7+
Kxg7 34. Rxc6 Bf5 35. Re1 Rd8 36. Re5 Rd5 1/2-1/2

[Event "INTEREMPRESAS2009"]
[Site "?"]
[Date "2009.07.21"]
[Round "1"]
[White "Leon, Rodrigo"]
[Black "Bombardiere, Eduardo"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "138"]
[EventDate "2009.07.21"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. O-O h6 7. Nbd2 Ne7 8. c4
dxc4 9. Nxc4 Nd5 10. Ne3 Bh7 11. Nxd5 cxd5 12. Qb3 Rb8 13. Bd2 Be7 14. Rfc1 O-O
15. a4 Nb6 16. a5 Nc4 17. Bxc4 dxc4 18. Rxc4 Be4 19. Qe3 Bd5 20. Rc2 Qd7 21.
Rac1 Rfc8 22. Rxc8+ Rxc8 23. Rxc8+ Qxc8 24. Qc3 Qd7 25. Ne1 Bc6 26. Nc2 Qd5 27.
Ne3 Qa2 28. Qc1 a6 29. h3 h5 30. Bc3 Bg5 31. Qe1 Bf4 32. h4 g6 33. f3 Qb3 34.
Kh1 Qb5 35. Nf1 Qd3 36. Nd2 Be3 37. Qb1 Qxb1+ 38. Nxb1 Bf2 39. Nd2 Bxh4 40. Ne4
Be7 41. Kh2 Kg7 42. Bd2 Bd8 43. Nc5 g5 44. Kg3 Kg6 45. Ne4 Be7 46. Nc5 Kf5 47.
b4 f6 48. exf6 Bxf6 49. Bc3 e5 50. dxe5 Bxe5+ 51. Bxe5 Kxe5 52. Kf2 Kd5 53. Ne4
Kc4 54. Nxg5 Kxb4 55. f4 Bd7 56. Ne4 Bc6 57. Ke3 Kxa5 58. f5 b5 59. f6 Bd5 60.
Kd4 Bg8 61. Nd6 b4 62. f7 Bxf7 63. Nxf7 Ka4 64. Ne5 Kb3 65. Nc4 Kc2 66. Ne3+
Kd2 67. Nd5 b3 68. Nc3 b2 69. Nb1+ Kc1 0-1

[Event "INTEREMPRESAS2009"]
[Site "?"]
[Date "2009.07.21"]
[Round "1"]
[White "Torres, Gonzalo"]
[Black "Abarca, Ivan"]
[Result "0-1"]
[ECO "C68"]
[PlyCount "68"]
[EventDate "2009.07.21"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 c5
8. Ne2 Nf6 9. Nbc3 b5 10. Bg5 Nd7 11. f4 f6 12. Bh4 Bd6 13. O-O-O O-O 14. Nd5
Re8 15. Ng3 Bb7 16. Nxc7 Bxf4+ 17. Kb1 Bxc7 18. Rxd7 Bxg3 19. Bxg3 Bxe4 20. Bc7
Bxg2 21. Rg1 Re2 22. h4 Rae8 23. Rdd1 Be4 24. Rc1 Bg6 25. Rh1 h5 26. Rhg1 Kf7
27. b3 R8e4 28. Bb6 c4 29. Kb2 Rxh4 30. Rcd1 Rxc2+ 31. Ka3 b4+ 32. Kxb4 cxb3+
33. Kxb3 Rh3+ 34. Kb4 Rb2+ 0-1

[Event "INTEREMPRESAS2009"]
[Site "?"]
[Date "2009.07.21"]
[Round "1"]
[White "Velasquez, Cesar"]
[Black "Jorquera, Marcelo"]
[Result "1/2-1/2"]
[ECO "B34"]
[PlyCount "70"]
[EventDate "2009.07.21"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nxc6 bxc6 7. Bc4 d6 8.
Qf3 e6 9. O-O Ne7 10. Bg5 f6 11. Bxf6 O-O 12. Bxe7 Qxe7 13. Qe2 Qb7 14. Bb3 Kh8
15. Rad1 d5 16. f4 Qb6+ 17. Qf2 Rxf4 18. Qxb6 Rxf1+ 19. Rxf1 axb6 20. Rf7 Ba6
21. g3 Rf8 22. Rxf8+ Bxf8 23. exd5 exd5 24. Nd1 Bh6 25. Kf2 Bc1 26. Ba4 c5 27.
Bc6 d4 28. b3 Bc8 29. Bb5 h5 30. a4 Kg7 31. Bd3 Kf6 32. Ke1 Bb7 33. Ke2 g5 34.
Nf2 Be3 35. Be4 Bxf2 1/2-1/2

[Event "INTEREMPRESAS2009"]
[Site "?"]
[Date "2009.07.21"]
[Round "1"]
[White "Castillo, Augusto"]
[Black "Valenzuela, Luis"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "84"]
[EventDate "2009.07.21"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 d5 7. exd6 Qxd6 8. d4
cxd4 9. cxd4 Be6 10. Nc3 Bxb3 11. Qxb3 e6 12. O-O Be7 13. Rd1 Rd8 14. Be3 O-O
15. a3 Nd5 16. Nxd5 Qxd5 17. Qxb7 Rb8 18. Qa6 Rxb2 19. Rdc1 Rb6 20. Qc4 f6 21.
Qxd5 exd5 22. g3 Bd6 23. Nd2 Rfb8 24. a4 Na5 25. Rab1 Rb4 26. Ra1 Kf7 27. Rcb1
Ke6 28. Kg2 h5 29. h4 Kf5 30. Kf3 Nc6 31. Rxb4 Rxb4 32. Rb1 Nxd4+ 33. Kg2 Rxb1
34. Nxb1 Nc6 35. f3 d4 36. Bc1 Ke6 37. Kf2 Kd5 38. Ba3 Bxa3 39. Nxa3 Kc5 40.
Nb5 Kb4 41. Nd6 Kc3 42. Ke1 Kc2 0-1

[Event "INTEREMPRESAS2009"]
[Site "?"]
[Date "2009.07.21"]
[Round "1"]
[White "Egger, Jorge"]
[Black "Perez, Matias"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "76"]
[EventDate "2009.07.21"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. a4 a6 8. Na3
Bg4 9. Be2 Bxe2 10. Qxe2 d5 11. Bg5 dxe4 12. O-O Nd4 13. Qd1 Be7 14. Bxf6 gxf6
15. Nxe4 O-O 16. c3 Ne6 17. Qf3 Nf4 18. Nc4 Qd3 19. Ne3 Kh8 20. Rfd1 Qe2 21.
Qxe2 Nxe2+ 22. Kf1 Nf4 23. Rd7 Rfe8 24. Nf5 Ng6 25. Rxb7 Rab8 26. Rxb8 Rxb8 27.
b4 Kg8 28. Rd1 Kf8 29. a5 Ke8 30. g3 Rd8 31. Ke2 Rxd1 32. Kxd1 Nf8 33. Nxe7
Kxe7 34. Nc5 Kd6 35. Nxa6 Ne6 36. b5 Ng5 37. c4 Kd7 38. Nc5+ Kc8 1-0

[Event "INTEREMPRESAS2009"]
[Site "?"]
[Date "2009.07.21"]
[Round "1"]
[White "Lucero, Orlando"]
[Black "Pinto , Marcelo"]
[Result "0-1"]
[ECO "A49"]
[PlyCount "126"]
[EventDate "2009.07.21"]

1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 c5 5. c3 O-O 6. O-O Na6 7. Bf4 d6 8. Nbd2
Nd5 9. e3 Nxf4 10. exf4 cxd4 11. Nxd4 Nc5 12. b4 Ne6 13. Nc4 Rb8 14. Rc1 Bd7
15. Na5 Nxd4 16. cxd4 Qb6 17. a3 Bb5 18. Re1 e6 19. Qd2 Bf6 20. d5 e5 21. fxe5
Bxe5 22. Nc4 Bxc4 23. Rxc4 Rbc8 24. Rec1 Rxc4 25. Rxc4 Qa6 26. Rh4 Bf6 27. Rh3
Re8 28. g4 Qc4 29. g5 Bxg5 30. Qd1 Qf4 31. Rf3 Qe5 32. Bf1 Bf4 33. h3 Rc8 34.
Rd3 Rc1 35. Qf3 Qe1 36. Qg2 h5 37. Rd4 Be5 38. Re4 Qc3 39. Re3 Qa1 40. h4 Kg7
41. Qh3 Bf6 42. Rd3 Bxh4 43. Qxh4 Rxf1+ 44. Kg2 Rg1+ 45. Kf3 Rg4 46. Qh2 Qf6+
47. Ke3 Qg5+ 48. Ke2 Re4+ 49. Kf1 Qe5 50. Qxe5+ Rxe5 51. Kg2 Kf6 52. Kg3 Ke7
53. Kf4 g5+ 54. Kf3 f5 55. b5 Re4 56. Re3 Rxe3+ 57. Kxe3 h4 58. Kf3 g4+ 59. Kf4
h3 60. Kg3 Kf6 61. f3 gxf3 62. Kxf3 f4 63. a4 b6 0-1

[Event "INTEREMPRESAS2009"]
[Site "?"]
[Date "2009.07.21"]
[Round "1"]
[White "Valenzuela, Rodrigo"]
[Black "Barbosa, Manuel"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "0"]
[EventDate "2009.07.21"]

 0-1

[Event "INTEREMPRESAS2009"]
[Site "?"]
[Date "2009.07.21"]
[Round "1"]
[White "Pineda, Adolfo"]
[Black "Torres, Cristian"]
[Result "1/2-1/2"]
[ECO "A36"]
[PlyCount "37"]
[EventDate "2009.07.21"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e6 6. Nge2 Nge7 7. O-O O-O 8. Rb1
d6 9. a3 Rb8 10. b4 b6 11. d3 h6 12. Be3 e5 13. Qd2 Kh7 14. f4 Nd4 15. fxe5
cxb4 16. axb4 dxe5 17. Nd5 Nxd5 18. exd5 Nxe2+ 19. Qxe2 1/2-1/2

[Event "INTEREMPRESAS2009"]
[Site "?"]
[Date "2009.07.21"]
[Round "1"]
[White "Michel, Cristian"]
[Black "Oliva, Carlos"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "95"]
[EventDate "2009.07.21"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bf4 O-O 6. h3 Nc6 7. e3 Re8 8. Be2
Nd7 9. d5 Nce5 10. Nxe5 Nxe5 11. O-O c5 12. Qd2 Qa5 13. a3 a6 14. e4 Rb8 15.
Bh6 b5 16. Bxg7 Kxg7 17. cxb5 axb5 18. f4 Nd7 19. b4 Qb6 20. Kh1 c4 21. a4 bxa4
22. Rxa4 Bb7 23. Bxc4 Rec8 24. Be2 Ra8 25. b5 Kg8 26. Kh2 Qc5 27. Rc4 Qa3 28.
Qd4 Nc5 29. Rb1 Nb3 30. Qe3 Na5 31. Rxc8+ Rxc8 32. Nd1 Qa2 33. Rb2 Qa1 34. Qd2
Nc4 35. Bxc4 Rxc4 36. Nf2 Qf1 37. b6 h5 38. Rc2 Ra4 39. Rc7 Qa6 40. Rxe7 Qxb6
41. Re8+ Kh7 42. Qc3 Qd4 43. Qxd4 Rxd4 44. Re7 Ba6 45. Rxf7+ Kg8 46. Rf6 Bf1
47. Rxg6+ Kf7 48. Rxd6 0-1

[Event "INTEREMPRESAS2009"]
[Site "?"]
[Date "2009.07.21"]
[Round "1"]
[White "Caceres, Sergio"]
[Black "Ulloa Grez, Luis"]
[Result "1-0"]
[ECO "D11"]
[PlyCount "87"]
[EventDate "2009.07.21"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 g6 5. e3 Bg7 6. Bd3 O-O 7. O-O b6 8. Nc3
Bb7 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 f5 12. Bd3 Bxd4 13. Nxd4 Qxd4 14. Bh6 Rd8
15. Rad1 Qf6 16. Bxf5 Na6 17. Be4 g5 18. Bxh7+ Kh8 19. Qg6 Nc5 20. Qh5 Ne6 21.
g3 Rd4 22. Rxd4 Nxd4 23. Be4 Kg8 24. Qxg5+ Qxg5 25. Bxg5 Ba6 26. b3 b5 27. Be3
Ne2+ 28. Kg2 bxc4 29. Bxc6 Rd8 30. bxc4 Bxc4 31. Bxa7 Bxa2 32. Ra1 Be6 33. Be3
Kf7 34. Bf3 Nc3 35. h4 Nd5 36. Bg5 Rb8 37. Re1 Rb6 38. g4 Nf6 39. Bxf6 exf6 40.
Kg3 Rb2 41. Be4 Bc4 42. Rb1 Ra2 43. h5 Ba6 44. Bd5+ 1-0

[Event "INTEREMPRESAS2009"]
[Site "?"]
[Date "2009.07.21"]
[Round "1"]
[White "Marin, Roque"]
[Black "Dominguez, Mauricio"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "144"]
[EventDate "2009.07.21"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 c6 5. e4 d5 6. e5 Ne4 7. Nxe4 dxe4 8. Ng5
f5 9. c5 h6 10. Nh3 O-O 11. Nf4 Kh7 12. Bc4 b6 13. b4 a5 14. cxb6 axb4 15. b7
Bxb7 16. Ne6 Qa5 17. Nxf8+ Bxf8 18. O-O Nd7 19. Qb3 Bg7 20. Be6 Rd8 21. Be3 c5
22. Bxd7 Rxd7 23. dxc5 Bd5 24. Qb2 Bc4 25. Rfc1 Qb5 26. a4 bxa3 27. Qxb5 Bxb5
28. c6 Rc7 29. Rc5 Bxc6 30. Rxa3 Rd7 31. g3 Rd1+ 32. Kg2 Bd5 33. Ra7 g5 34. Rd7
e6 35. Rcc7 Kg6 36. Rxg7+ Kh5 37. Rcf7 Bc4 38. f3 Re1 39. g4+ fxg4 40. fxg4+
Kxg4 41. Rf4+ Kh5 42. Bf2 Bf1+ 43. Kg1 Rb1 44. Rxe4 Be2+ 45. Kg2 Rb2 46. Re3 g4
47. Rf7 Bc4 48. Rf4 Bd5+ 49. Kg3 Kg5 50. Rxg4+ Kh5 51. Rh4+ Kg5 52. Rg4+ Kh5
53. h4 Rxf2 54. Kxf2 Kxg4 55. Rd3 Be4 56. Rd4 Kf5 57. Ke3 Bc2 58. Rc4 Bb3 59.
Rb4 Bd1 60. Kd4 h5 61. Rb1 Bf3 62. Rg1 Kf4 63. Rg5 Bg4 64. Kc5 Kg3 65. Kd6 Kxh4
66. Rg6 Kg3 67. Rh6 h4 68. Kc5 h3 69. Kd4 h2 70. Ke3 Kg2 71. Kf4 Bh3 72. Rg6+
Kf2 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.28"]
[Round "2"]
[White "Velasquez, Cesar"]
[Black "Escudero, Felipe"]
[Result "1/2-1/2"]
[ECO "B86"]
[PlyCount "119"]
[EventDate "2009.07.28"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8.
O-O Nc5 9. Qe2 Be7 10. a4 Nxb3 11. Nxb3 Bd7 12. Be3 Qc7 13. f3 Rc8 14. Rfd1 O-O
15. a5 Qc4 16. Qf2 Kh8 17. Rd4 Qc7 18. Rd2 e5 19. Bb6 Qc4 20. Rad1 Be6 21. Rd3
Nh5 22. g3 f5 23. Nd2 Qb4 24. exf5 Rxf5 25. Nde4 Rcf8 26. Kh1 d5 27. Nxd5 Bxd5
28. Rxd5 Qxb2 29. g4 Rxf3 30. Qe2 Nf4 31. Qxf3 Nxd5 32. Qb3 Qxb3 33. cxb3 Nxb6
34. axb6 Bd8 35. Rd7 Bxb6 36. Rxb7 Bd4 37. Ng5 h6 38. Ne6 Rf1+ 39. Kg2 Rf2+ 40.
Kg3 Rf6 41. Rb8+ Kh7 42. Nf8+ Kg8 43. Nd7+ Kf7 44. Nxf6 gxf6 45. Ra8 e4 46.
Rxa6 Be5+ 47. Kg2 Kg6 48. h4 h5 49. g5 Kf5 50. gxf6 Bxf6 51. Rxf6+ Kxf6 52. Kf2
Kf5 53. b4 Ke5 54. b5 Kd5 55. b6 Kc6 56. b7 Kxb7 57. Ke3 Kc7 58. Kxe4 Kd7 59.
Kf5 Ke7 60. Kg5 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.28"]
[Round "2"]
[White "Valenzuela, Luis"]
[Black "Alvarez, Emilio"]
[Result "1-0"]
[ECO "E04"]
[PlyCount "97"]
[EventDate "2009.07.28"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 dxc4 5. Bg2 c5 6. Qa4+ Bd7 7. Qxc4 Bc6 8.
dxc5 Nbd7 9. Be3 Bd5 10. Qa4 Bc6 11. Qa3 Ng4 12. O-O Nxe3 13. Qxe3 Bxc5 14. Qf4
Qf6 15. Nc3 Qxf4 16. gxf4 Ke7 17. Rfd1 Rhd8 18. e3 Nf6 19. Ne5 Bxg2 20. Kxg2
Rac8 21. Kf3 Bb4 22. Nb5 a6 23. Nd4 Bc5 24. Nb3 Bb6 25. Rdc1 Nd5 26. Nc4 Bc7
27. Nca5 Bxa5 28. Nxa5 Rxc1 29. Rxc1 Rd7 30. Rc8 f6 31. a3 b6 32. Nc4 b5 33.
Na5 Rc7 34. Ra8 Rc2 35. Rxa6 Rxb2 36. Nc6+ Kf8 37. Nd4 b4 38. Nxe6+ Kf7 39. Nd4
bxa3 40. Ra7+ Kg6 41. Rxa3 Rb7 42. Ra5 Ne7 43. Ne6 Ng8 44. f5+ Kh6 45. Ra4 g5
46. h4 Rb5 47. Kg4 Ne7 48. e4 Rb2 49. hxg5+ 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.28"]
[Round "2"]
[White "Gonzalez, Jorge"]
[Black "Pulgar, Cristian"]
[Result "0-1"]
[ECO "A43"]
[PlyCount "107"]
[EventDate "2009.07.28"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O Na6 7. h3 c5 8. d5
Nc7 9. Re1 a6 10. a4 b6 11. Ra3 Re8 12. Bc4 Rb8 13. Qd3 Nd7 14. Bf4 b5 15. axb5
axb5 16. Nxb5 Nxb5 17. Bxb5 Bxb2 18. Rb3 Bg7 19. e5 dxe5 20. Nxe5 Bxe5 21. Bxe5
Nxe5 22. Rxe5 Bd7 23. Bc4 Qc7 24. Qe2 Rxb3 25. Bxb3 Qd6 26. Re3 Kf8 27. Qf3 Ra8
28. Qg3 Qxg3 29. Rxg3 Ke8 30. Rc3 Ra5 31. Bc4 Kd8 32. f3 f6 33. Kf2 Kc7 34. Rb3
Ra4 35. Be2 Ra2 36. c4 Ba4 37. Re3 Kd7 38. f4 Bc2 39. Kf3 f5 40. g4 Be4+ 41.
Kg3 Ra1 42. gxf5 gxf5 43. Bf3 Bxf3 44. Kxf3 Rc1 45. Re5 Rxc4 46. Rxf5 Rd4 47.
Rh5 c4 48. Ke3 c3 49. d6 Rxd6 50. Rc5 Rh6 51. Kd3 Rxh3+ 52. Kc2 Ke6 53. Rg5 h5
54. Ra5 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.28"]
[Round "2"]
[White "Marin, Roque"]
[Black "Pineda, Adolfo"]
[Result "1-0"]
[ECO "E90"]
[PlyCount "139"]
[EventDate "2009.07.28"]

1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. Nc3 e5 5. e4 g6 6. Be2 Bg7 7. d5 Nc5 8. Nd2
a5 9. h4 h5 10. Qc2 Bd7 11. Nf1 c6 12. Bg5 Qc7 13. Nd2 Ng4 14. f3 Nh6 15. Be3
Na6 16. a3 c5 17. Nb5 Qb6 18. Rb1 Ke7 19. b4 axb4 20. axb4 Rhc8 21. bxc5 Nxc5
22. Nb3 Bxb5 23. Nxc5 dxc5 24. Rxb5 Ra1+ 25. Kf2 Qxb5 26. cxb5 Rxh1 27. Qd2 c4
28. Qb4+ Kd7 29. Bxc4 Bf8 30. Qa4 Bc5 31. b6+ Kd6 32. Bxc5+ Rxc5 33. Bf1 Rc8
34. Qb4+ Rc5 35. g3 f5 36. Kg2 Rxf1 37. Kxf1 fxe4 38. fxe4 Ng4 39. Ke2 Nf6 40.
Qa4 Nd7 41. Qa7 Rc2+ 42. Ke3 Rc3+ 43. Kd2 Rb3 44. Qxb7 Rb2+ 45. Ke3 Rb3+ 46.
Kf2 Rb2+ 47. Kf3 Rxb6 48. Qa8 Ke7 49. Qa3+ Kf7 50. Qa7 Ke7 51. Qc7 Rb3+ 52. Kf2
Rb2+ 53. Ke1 Rb1+ 54. Kd2 Rb2+ 55. Kc3 Rg2 56. Qc6 Rxg3+ 57. Kd2 Rg2+ 58. Ke3
Rg3+ 59. Kf2 Rg4 60. Qe6+ Kd8 61. d6 Rf4+ 62. Kg3 Rf8 63. Qe7+ Kc8 64. Kg2 Rd8
65. Kf2 Rg8 66. Ke2 Rh8 67. Kd3 g5 68. Qxg5 Kb7 69. Qg7 Rd8 70. Qe7 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.28"]
[Round "2"]
[White "Jorquera, Marcelo"]
[Black "Egger, Jorge"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "45"]
[EventDate "2009.07.28"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 b6 7. Nc3 Nxc3 8.
bxc3 Qc7 9. Bd2 d6 10. Bd3 Nd7 11. O-O dxe5 12. Nxe5 Nxe5 13. dxe5 Bc5 14. Be4
Rb8 15. Qg4 Kf8 16. Rad1 h5 17. Qf3 Bb7 18. Rfe1 Bxe4 19. Qxe4 Be7 20. Be3 g6
21. Qa4 Rb7 22. Rd3 Kg7 23. Red1 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.28"]
[Round "2"]
[White "Pinto, Marcelo"]
[Black "Letelier, Francisco"]
[Result "1-0"]
[ECO "C65"]
[PlyCount "71"]
[EventDate "2009.07.28"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Qe2 d6 5. d4 exd4 6. Nxd4 Bd7 7. Bxc6 bxc6 8.
Nc3 Be7 9. O-O O-O 10. Qf3 c5 11. Nf5 Bxf5 12. Qxf5 Qd7 13. Qf3 Rfe8 14. Bf4
Rab8 15. b3 Qc6 16. Rfe1 Bf8 17. Qd3 Rb4 18. a3 c4 19. Qd2 Rbb8 20. Be3 g6 21.
Bxa7 Ra8 22. Bd4 Bg7 23. b4 Qb7 24. Rab1 Rxa3 25. Kh1 c6 26. Qf4 Re6 27. Qc1
Qa8 28. Qd2 Qc8 29. Qc1 Qa8 30. b5 c5 31. Bxf6 Bxf6 32. Nd5 Bd8 33. b6 Ra2 34.
Ra1 Rxa1 35. Qxa1 Qb7 36. Rb1 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.28"]
[Round "2"]
[White "Jara , Joaquin"]
[Black "Barbosa, Manuel"]
[Result "0-1"]
[ECO "D94"]
[PlyCount "84"]
[EventDate "2009.07.28"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. Be2 dxc4 8.
Bxc4 O-O 9. O-O a6 10. a3 b5 11. Ba2 Bb7 12. Re1 Nbd7 13. Bg5 h6 14. Be3 Nb6
15. Qd2 Bxf3 16. gxf3 Kh7 17. Rad1 e6 18. Qe2 Nfd5 19. Rd2 Rc8 20. Rc2 Nxc3 21.
bxc3 Qd6 22. Bc1 Nd5 23. Bxd5 Qxd5 24. Bb2 Rc4 25. Qe4 Qxe4 26. fxe4 Bxd4 27.
Ree2 Be5 28. Kg2 Rd8 29. Re3 g5 30. h3 Kg6 31. Kf3 Bf4 32. Ree2 Rd3+ 33. Kg2
Be5 34. Re3 Rxe3 35. fxe3 Rxe4 36. Kf3 Rh4 37. Kg2 Rc4 38. Rc1 f5 39. Kf3 h5
40. Kg2 Rh4 41. Rh1 g4 42. Rg1 Rxh3 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.28"]
[Round "2"]
[White "Torres, Cristobal"]
[Black "Gonzalez, Wiilibaldo"]
[Result "1-0"]
[ECO "A42"]
[PlyCount "61"]
[EventDate "2009.07.28"]

1. e4 g6 2. d4 d6 3. c4 Bg7 4. Nc3 e5 5. dxe5 Bxe5 6. f4 Bxc3+ 7. bxc3 Nc6 8.
Nf3 Bg4 9. h3 Bxf3 10. Qxf3 Qf6 11. Rb1 O-O-O 12. Be2 Nge7 13. O-O h6 14. Qd3
Qg7 15. Be3 b6 16. Rfd1 f5 17. Bd4 Nxd4 18. cxd4 c5 19. d5 fxe4 20. Qxe4 Nf5
21. Bg4 Qf7 22. a4 Rhe8 23. Qc2 h5 24. a5 hxg4 25. axb6 axb6 26. Rxb6 Qc7 27.
Rdb1 Nd4 28. Qa4 g3 29. Ra6 Ne2+ 30. Kh1 Nd4 31. Ra8+ 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.28"]
[Round "2"]
[White "Ulloa, Luis"]
[Black "Calvo, Pablo"]
[Result "0-1"]
[ECO "C29"]
[PlyCount "58"]
[EventDate "2009.07.28"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. d3 Nxc3 6. bxc3 c5 7. Nf3 Nc6 8.
Be2 Be7 9. O-O O-O 10. Qe1 f6 11. d4 fxe5 12. dxe5 Bf5 13. Bd1 Qe8 14. Rb1 b6
15. Bf4 Qg6 16. Qd2 Rad8 17. Kh1 Be4 18. Bg3 Bg5 19. Qe2 Bf4 20. Bxf4 Rxf4 21.
Qd2 Rdf8 22. Rg1 Qf5 23. e6 h6 24. Be2 Qxe6 25. Rbe1 Ne5 26. Bd1 Nxf3 27. gxf3
Rxf3 28. Qg2 Rf2 29. Bf3 Rxg2 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.28"]
[Round "2"]
[White "Leon, Rodrigo"]
[Black "Bulgarini, Marco"]
[Result "1-0"]
[ECO "C58"]
[PlyCount "75"]
[EventDate "2009.07.28"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8.
Be2 Nd5 9. d3 Be7 10. Nf3 Qc7 11. O-O O-O 12. Bd2 Rb8 13. Bxa5 Qxa5 14. Nxe5
Qc7 15. Nc4 Bf6 16. Nbd2 Re8 17. Bf3 Nf4 18. Ne4 Bxb2 19. Nxb2 Rxb2 20. Re1 Be6
21. Ng5 Rd8 22. g3 Nh3+ 23. Nxh3 Bxh3 24. Qc1 Rb6 25. Qa3 c5 26. Qa4 Bd7 27.
Qh4 Be6 28. Rab1 Bxa2 29. Ra1 Ra6 30. c4 h6 31. Re7 Qd6 32. Bd5 Rf8 33. Rae1 g5
34. Qe4 Qf6 35. Rxf7 Rxf7 36. Qe8+ Kg7 37. Bxf7 Qxf7 38. Re7 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.28"]
[Round "2"]
[White "Domingez, Mauricio"]
[Black "Lucero, Orlando"]
[Result "1-0"]
[ECO "B10"]
[PlyCount "103"]
[EventDate "2009.07.28"]

1. e4 c6 2. d3 d5 3. Nd2 g6 4. g3 Bg7 5. Bg2 Nd7 6. exd5 Qb6 7. Nc4 Qa6 8. Qe2
cxd5 9. Bxd5 Ngf6 10. Bg2 O-O 11. Nf3 Nc5 12. O-O Re8 13. Re1 Be6 14. Nfe5 Bd5
15. Bxd5 Nxd5 16. Qf3 Nf6 17. g4 b5 18. d4 Qb7 19. Qxb7 Nxb7 20. Ne3 Nd6 21. g5
Nh5 22. Nd5 Rac8 23. c3 e6 24. Ne3 Nf4 25. N3g4 Nd5 26. Nd7 Rc7 27. Ndf6+ Nxf6
28. Nxf6+ Bxf6 29. gxf6 Rd8 30. Bf4 Rcd7 31. Bxd6 Rxd6 32. Re5 Rb6 33. h3 h6
34. Rae1 Kf8 35. Kg2 a6 36. f4 Rdd6 37. Rc5 Ke8 38. Ree5 Kd8 39. Kf3 Kd7 40.
Kg4 Rbc6 41. b4 Rc8 42. h4 h5+ 43. Kg5 Rh8 44. d5 Rb6 45. dxe6+ Rxe6 46. Rcd5+
Kc6 47. Rc5+ Kd7 48. Rxe6 fxe6 49. f7 Ke7 50. Kxg6 Rf8 51. Rc7+ Kd8 52. Ra7 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.28"]
[Round "2"]
[White "Perez, Matias"]
[Black "Michel, Christian"]
[Result "1/2-1/2"]
[ECO "A45"]
[PlyCount "88"]
[EventDate "2009.07.28"]

1. d4 Nf6 2. Bf4 c5 3. e3 cxd4 4. exd4 Qb6 5. Nc3 d5 6. Qd2 a6 7. O-O-O Bf5 8.
Nf3 Nbd7 9. Ne5 e6 10. f3 Nxe5 11. dxe5 Nd7 12. g4 Bg6 13. h4 h5 14. Bd3 Bxd3
15. Qxd3 Rc8 16. Rhe1 Qc6 17. g5 Bb4 18. g6 Bxc3 19. gxf7+ Kf8 20. bxc3 Qxc3
21. Qxc3 Rxc3 22. Rxd5 exd5 23. e6 Rc6 24. exd7 Kxf7 25. Bg5 Rf6 26. Re5 Rd8
27. Rxd5 Ke6 28. Bxf6 gxf6 29. Rxh5 Rxd7 30. Rh8 Rd4 31. h5 Kf5 32. h6 Kg6 33.
Kb2 Rf4 34. Rb8 b5 35. Rb6 Rxf3 36. Rxa6 Kxh6 37. Ra5 b4 38. Ra4 Rf4 39. Kb3
Kg5 40. c3 bxc3 41. Rxf4 Kxf4 42. a4 Ke4 43. Kxc3 Kd5 44. a5 Kc5 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.28"]
[Round "2"]
[White "Silva, Rodolfo"]
[Black "Rios, Maximiliano"]
[Result "1-0"]
[ECO "B18"]
[PlyCount "89"]
[EventDate "2009.07.28"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bc4 Qc7 8.
Qe2 O-O-O 9. Bb3 Ngf6 10. Bd2 e6 11. O-O-O Bd6 12. Rhe1 Bf4 13. Ne5 Nxe5 14.
Bxf4 Nd3+ 15. Qxd3 Qxf4+ 16. Qe3 Qxe3+ 17. fxe3 Ne4 18. Nxe4 Bxe4 19. Rf1 Bg6
20. Rf2 Kc7 21. Bc4 Rd7 22. Rdf1 Rhd8 23. g4 h5 24. g5 a5 25. a4 Kd6 26. Rf4 c5
27. c3 cxd4 28. exd4 Bf5 29. Bb5 Rc7 30. Re1 g6 31. Re5 Ke7 32. Be2 f6 33.
gxf6+ Kxf6 34. h4 g5 35. hxg5+ Kxg5 36. Rf2 Rxd4 37. Rxa5 Rh4 38. Bd3 Rf4 39.
Rh2 h4 40. Be2 Kf6 41. Ra8 Rg7 42. Rh8 Rg1+ 43. Kd2 h3 44. Ke3 Re1 45. Kxf4 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.28"]
[Round "2"]
[White "Caceres, David"]
[Black "Vergara, Boris"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "77"]
[EventDate "2009.07.28"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. Bg5 f6 7. Bd2 Nbc6 8.
O-O Bg4 9. c3 Qd7 10. b4 O-O-O 11. a4 h5 12. a5 g5 13. Na3 Bf5 14. Ne1 Ng6 15.
Bb5 Bf4 16. Bxf4 gxf4 17. Qa4 Nge7 18. Be2 Rdg8 19. b5 Nb8 20. Qd1 h4 21. b6 a6
22. bxc7 Kxc7 23. c4 Nbc6 24. cxd5 Nxd5 25. Rc1 h3 26. g3 fxg3 27. hxg3 Be4 28.
Bf3 h2+ 29. Kh1 Qh3 30. Ng2 f5 31. Bxe4 fxe4 32. Rc5 Qe6 33. Qb3 Rg5 34. Rb1
Rb8 35. Ne3 Qf7 36. Nxd5+ Rxd5 37. Rxd5 Qxf2 38. Nc4 Nxd4 39. Qb6+ 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.28"]
[Round "2"]
[White "Gajardo, Marcial"]
[Black "Gonzalez, Enzo"]
[Result "0-1"]
[ECO "B28"]
[PlyCount "78"]
[EventDate "2009.07.28"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bg5 h6 8. Bh4
O-O 9. Qf3 g5 10. Bg3 d6 11. h3 Nc6 12. O-O-O Bxc3 13. bxc3 Be6 14. Be2 Qe7 15.
h4 g4 16. Qe3 Kg7 17. f3 Nh5 18. fxg4 Nxg3 19. Qxg3 Rg8 20. Qe3 Rad8 21. g5 Rh8
22. gxh6+ Rxh6 23. h5 d5 24. exd5 Bxd5 25. c4 Be6 26. Kb2 f5 27. Qb6 Rxd1 28.
Rxd1 Bf7 29. Qf2 f4 30. Bg4 Be6 31. Bxe6 Rxe6 32. Nc5 Rd6 33. Rd5 Nd4 34. Nb3
Nf5 35. g4 Ne3 36. Rxd6 Nxc4+ 37. Kc3 Nxd6 38. Qf3 Qc7+ 39. Kb2 Nc4+ 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.28"]
[Round "2"]
[White "Cid, Sergio"]
[Black "Rojas , Cristian"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "66"]
[EventDate "2009.07.28"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 d6 4. c3 Nf6 5. d3 a6 6. a4 Bg4 7. Be3 e6 8. Nbd2
Be7 9. h3 Bh5 10. g4 Bg6 11. Bg5 d5 12. Bxf6 Bxf6 13. exd5 exd5 14. Qe2+ Ne7
15. Bb3 O-O 16. O-O-O Nc6 17. Rhe1 b5 18. h4 h6 19. Qf1 bxa4 20. Bxa4 Qb6 21.
Nb1 Rab8 22. Rd2 Na5 23. g5 hxg5 24. hxg5 Bd8 25. Ne5 Bxg5 26. f4 Bh6 27. Nd7
Qd6 28. Rf2 Nb3+ 29. Kc2 c4 30. f5 Na1+ 31. Kd1 Bh5+ 32. Rfe2 Rxb2 33. Nd2
Rxd2+ 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.07.28"]
[Round "2"]
[White "Aguilera, German"]
[Black "Figueroa, Enrique"]
[Result "1-0"]
[ECO "D90"]
[PlyCount "62"]
[EventDate "2009.07.28"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 g6 5. h3 Bg7 6. Bf4 Nbd7 7. Rc1 O-O 8. e3
Nb6 9. cxd5 Nbxd5 10. Be5 Bf5 11. Bc4 Qa5 12. O-O Rad8 13. Re1 Nxc3 14. Rxc3
Ne4 15. Ra3 Qb4 16. Qb3 Qxb3 17. Bxb3 a6 18. Bxg7 Kxg7 19. Rc1 Bc8 20. Bc2 Nd6
21. Bb1 Nb5 22. Rd3 Rd6 23. Rd2 Rfd8 24. Ne5 Be6 25. Nc4 Bxc4 26. Rxc4 e6 27.
Rdc2 f5 28. Rc1 Nc7 29. a4 e5 30. dxe5 Rd1+ 31. Rxd1 31... Rxd1+ {
TEXTOS ILEGIBLES} 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.04"]
[Round "3"]
[White "Domeiko, Carlos"]
[Black "Vera, Claudio"]
[Result "1-0"]
[ECO "E18"]
[PlyCount "89"]
[EventDate "2009.08.04"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 d5 8. b3
Nbd7 9. a4 c5 10. Ba3 Rc8 11. Rc1 cxd4 12. Bxe7 Qxe7 13. Nxd4 e5 14. Nf5 Qb4
15. Nb5 e4 16. Nbd6 Rc7 17. Nxb7 Rxb7 18. cxd5 Nc5 19. d6 Rd7 20. Ne7+ Kh8 21.
Nc6 Qxb3 22. Bh3 Qxd1 23. Rfxd1 Rb7 24. Rxc5 bxc5 25. d7 Nxd7 26. Rxd7 Rb1+ 27.
Kg2 Rb2 28. e3 f5 29. Bxf5 g6 30. Bxe4 Rfxf2+ 31. Kh3 Rxh2+ 32. Kg4 Ra2 33.
Rxa7 c4 34. Bd5 Rae2 35. e4 c3 36. Nd4 Rb2 37. Kg5 Rh5+ 38. Kf6 Rb6+ 39. Kf7
Rb8 40. a5 Rh2 41. a6 Rf2+ 42. Ke7 c2 43. Rc7 Rff8 44. Rxc2 Rbe8+ 45. Kd6 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.04"]
[Round "3"]
[White "Briceno, Jose"]
[Black "Hernandez, Hector"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "91"]
[EventDate "2009.08.04"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. d3 c6 8.
Bd2 Qc7 9. Qe2 Nbd7 10. a3 e6 11. Bg5 Be7 12. g4 Bg6 13. Nh4 Ne5 14. Bb3 Rd8
15. O-O-O h6 16. Nxg6 Nxg6 17. Be3 Nd5 18. Nxd5 cxd5 19. Rhe1 Nf4 20. Bxf4
Qxf4+ 21. Qe3 Qxe3+ 22. fxe3 Bh4 23. Rf1 O-O 24. Rf3 a5 25. a4 Rd6 26. Rdf1 f6
27. Kd1 Kf7 28. Rh1 Ke7 29. Rf4 b6 30. c4 dxc4 31. Bxc4 Rc8 32. Bb5 Rc5 33. Kd2
Rd8 34. Rc4 Rdc8 35. Rhc1 Rxc4 36. Rxc4 Rxc4 37. Bxc4 Kd6 38. Ke2 g6 39. Kf3 f5
40. e4 Bg5 41. gxf5 gxf5 42. exf5 exf5 43. b3 Ke5 44. Bb5 Kd4 45. Bc4 Kc3 46.
Kg2 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.04"]
[Round "3"]
[White "Dumas, Alejandro"]
[Black "Pino Pinto, Juan"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "56"]
[EventDate "2009.08.04"]

1. e4 e6 2. d4 c5 3. c3 Nf6 4. Nd2 cxd4 5. cxd4 Nc6 6. Ngf3 Bb4 7. e5 Ne4 8.
Bd3 Nxd2 9. Bxd2 Qa5 10. a3 Bxd2+ 11. Qxd2 Qxd2+ 12. Kxd2 b6 13. b4 Bb7 14.
Rac1 Ke7 15. Ke3 Rhc8 16. Ng5 Nd8 17. f3 h6 18. Ne4 Bxe4 19. Kxe4 d5+ 20. Ke3
a5 21. b5 Kd7 22. Kd2 Rxc1 23. Rxc1 Rc8 24. Rf1 Ke7 25. f4 f5 26. h3 Kf7 27. g4
g6 28. a4 28... Rc7 {LETRAS ILEGIBLES} 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.04"]
[Round "3"]
[White "Vergara, Boris"]
[Black "Carroza, Edgardo"]
[Result "1-0"]
[ECO "E97"]
[PlyCount "51"]
[EventDate "2009.08.04"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Nf3 O-O 6. Be2 Nc6 7. O-O e5 8. d5
Nb4 9. a3 Na6 10. b4 Nh5 11. g3 f5 12. Ng5 Nf6 13. exf5 gxf5 14. f4 h6 15. Nf3
exf4 16. Bxf4 Qe7 17. Rc1 Ng4 18. Qd2 Re8 19. Rfe1 Qf6 20. Nb5 Ne5 21. c5 c6
22. Nxd6 Nxf3+ 23. Bxf3 Rxe1+ 24. Rxe1 Nb8 25. Re8+ Kh7 26. Rxc8 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.04"]
[Round "3"]
[White "Pineda, Adolfo"]
[Black "Perez, Matias"]
[Result "1-0"]
[ECO "A34"]
[PlyCount "31"]
[EventDate "2009.08.04"]

1. e4 c5 2. c4 d6 3. Ne2 b6 4. d4 cxd4 5. Nxd4 Bb7 6. Nc3 Nf6 7. f3 Nbd7 8. Be3
e6 9. Qd2 Be7 10. Ndb5 d5 11. cxd5 exd5 12. exd5 a6 13. d6 axb5 14. Bxb5 Bf8
15. O-O-O Qb8 16. Bxb6 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.04"]
[Round "3"]
[White "Vilches, Eduardo"]
[Black "Gonzalez, Jorge"]
[Result "1/2-1/2"]
[ECO "B21"]
[PlyCount "34"]
[EventDate "2009.08.04"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 Nf6 7. e5 Ng8 8.
exd6 Nf6 9. dxe7 Qxd1+ 10. Nxd1 Bxe7 11. Nc3 O-O 12. Bf4 Nb4 13. O-O Bf5 14.
Rad1 Bg4 15. Be2 Rfd8 16. Bc7 Rxd1 17. Rxd1 Rc8 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.04"]
[Round "3"]
[White "Alvarez, Emilio"]
[Black "Escudero, Felipe"]
[Result "1/2-1/2"]
[ECO "E05"]
[PlyCount "38"]
[EventDate "2009.08.04"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. d4 O-O 6. c4 dxc4 7. Ne5 Nc6 8.
Nxc6 bxc6 9. e3 Nd5 10. Qa4 Nb6 11. Qc2 Rb8 12. Nd2 Ba6 13. Rd1 Qe8 14. b3 c5
15. Bb2 cxd4 16. Bxd4 Qc8 17. Bc6 cxb3 18. Nxb3 Rd8 19. Rac1 Ba3 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.04"]
[Round "3"]
[White "Egger, Jorge"]
[Black "Escudero, Feilpe"]
[Result "1-0"]
[ECO "B97"]
[PlyCount "88"]
[EventDate "2009.08.04"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Nb3
Nbd7 9. Qf3 Be7 10. Bd3 Qc7 11. O-O b5 12. a4 b4 13. Ne2 Bb7 14. Ng3 h6 15.
Bxf6 Bxf6 16. Rab1 Nc5 17. Nxc5 Qxc5+ 18. Kh1 h5 19. f5 O-O-O 20. Nxh5 Be5 21.
h3 Rh6 22. fxe6 fxe6 23. Nf4 g5 24. Nh5 Rdh8 25. g4 Bf4 26. Rbe1 Qe5 27. Kg2
Qxb2 28. Nxf4 gxf4 29. Qxf4 Rxh3 30. Rh1 Rxh1 31. Rxh1 Rxh1 32. Kxh1 Qh8+ 33.
Kg2 e5 34. Qf5+ Kb8 35. g5 Bc8 36. Qf6 Qh3+ 37. Kf2 Qh2+ 38. Ke1 Qg1+ 39. Kd2
Qg2+ 40. Be2 Qxe4 41. Qxd6+ Ka8 42. g6 Bb7 43. g7 Qd4+ 44. Qxd4 exd4 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.04"]
[Round "3"]
[White "Calvo, Pablo"]
[Black "Cortez, Julio"]
[Result "1/2-1/2"]
[ECO "A36"]
[PlyCount "30"]
[EventDate "2009.08.04"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. e4 O-O 6. Nge2 c5 7. O-O Nc6 8. d3
Ne8 9. Be3 Nc7 10. Qd2 Re8 11. h3 Ne6 12. f4 Ned4 13. Rac1 Rb8 14. Kh2 a6 15.
Bg1 Qa5 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.04"]
[Round "3"]
[White "Caceres, Sergio"]
[Black "Marin, Roque"]
[Result "0-1"]
[ECO "D23"]
[PlyCount "60"]
[EventDate "2009.08.04"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 dxc4 5. Qxc4 Bf5 6. g3 e6 7. Bg2 Be7 8. O-O
Nbd7 9. Nc3 O-O 10. Re1 Ne4 11. Nh4 Nd6 12. Qb3 Bxh4 13. gxh4 Qxh4 14. e4 Bh3
15. Bxh3 Qxh3 16. Bf4 Qg4+ 17. Bg3 e5 18. h3 Qg6 19. Rad1 exd4 20. Rxd4 Ne5 21.
Kg2 h5 22. Red1 Ndc4 23. h4 b5 24. Ne2 c5 25. Rd5 Qxe4+ 26. Kf1 Rae8 27. Bxe5
Nxe5 28. Qxb5 Qh1+ 29. Ng1 Ng4 30. Rg5 Nh2# 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.04"]
[Round "3"]
[White "Reveco, Manuel"]
[Black "Paz, Cristian"]
[Result "1-0"]
[ECO "C31"]
[PlyCount "100"]
[EventDate "2009.08.04"]

1. e4 e5 2. f4 d5 3. exd5 Qxd5 4. Qe2 Nc6 5. Nc3 Qe6 6. fxe5 Qxe5 7. d4 Qxe2+
8. Ngxe2 Bf5 9. Nb5 O-O-O 10. Bf4 a6 11. Nbc3 Nf6 12. O-O-O Bd6 13. Bg5 h6 14.
Bxf6 gxf6 15. a3 Bg4 16. h3 Bxe2 17. Nxe2 Rhe8 18. c3 Re7 19. Ng1 Rde8 20. Nf3
b5 21. Bd3 Na5 22. Rhe1 Nc4 23. Bxc4 bxc4 24. Rxe7 Rxe7 25. Re1 Rxe1+ 26. Nxe1
Kd7 27. Kc2 Ke6 28. b4 cxb3+ 29. Kxb3 Kd5 30. Nd3 a5 31. a4 f5 32. Nb2 c6 33.
Kc2 c5 34. dxc5 Bxc5 35. Kd3 f4 36. Nc4 f6 37. Nxa5 Ke5 38. Nb3 Ba7 39. Nd4 Kd5
40. c4+ Kc5 41. Kc3 Bb8 42. Nb3+ Kb6 43. Kd4 Kc6 44. Ke4 Be5 45. Kf5 Kd6 46. a5
Kc6 47. Ke6 Bc3 48. Kf5 Be5 49. Kg6 Bc3 50. Kxh6 Kd6 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.04"]
[Round "3"]
[White "Letelier, Francisco"]
[Black "Dominguez, Mauricio"]
[Result "1-0"]
[ECO "C26"]
[PlyCount "57"]
[EventDate "2009.08.04"]

1. e4 e5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. d3 Be6 7. O-O O-O 8. h3
Nbd7 9. f4 exf4 10. Nxf4 c5 11. Nxe6 fxe6 12. Be3 Nh5 13. Rxf8+ Qxf8 14. Kh2
Be5 15. Ne2 Qf6 16. c3 Qh4 17. Qe1 Ndf6 18. Bf3 Nxg3 19. Nxg3 g5 20. d4 cxd4
21. cxd4 g4 22. Bg2 gxh3 23. Bf3 Bf4 24. Bxf4 Qxf4 25. Qe2 Rc8 26. Rf1 d5 27.
exd5 e5 28. dxe5 Nd7 29. Bg4 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.04"]
[Round "3"]
[White "Michel, Cristian"]
[Black "Jorquera, Marcelo"]
[Result "1-0"]
[ECO "E92"]
[PlyCount "105"]
[EventDate "2009.08.04"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. e4 O-O 6. Be2 e5 7. Be3 exd4 8. Nxd4
Re8 9. f3 Nc6 10. Qd2 Nh5 11. Nxc6 bxc6 12. g4 Nf6 13. O-O-O Rb8 14. Bxa7 Rb7
15. Bd4 Qe7 16. g5 Nd7 17. Bxg7 Kxg7 18. h4 Nc5 19. h5 Bd7 20. hxg6 fxg6 21.
Rh4 Reb8 22. Rdh1 h5 23. gxh6+ Kh7 24. Nd1 Qf6 25. Rf4 Qe7 26. Qc3 Ne6 27. Qf6
Re8 28. Qf7+ Kh8 29. Rf6 Nd4 30. Bd3 Ra7 31. Qxg6 Rg8 32. Rf7 Rxg6 33. Rxe7 Be6
34. e5 Bf5 35. Bxf5 Nxf5 36. Re8+ Kh7 37. e6 Ra5 38. f4 Nd4 39. Re7+ Kh8 40. h7
Rxe6 41. Rxc7 Re8 42. Nc3 Rf5 43. Ne4 Ne2+ 44. Kb1 Rxf4 45. Nxd6 Ref8 46. a4
Nd4 47. a5 R4f6 48. c5 Nb3 49. Rxc6 Nxa5 50. Rb6 Rf2 51. Ka2 Ra8 52. Kb1 Raf8
53. c6 1-0


[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.04"]
[Round "3"]
[White "Duarte, Marcelo"]
[Black "Leon, Rodrigo"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "90"]
[EventDate "2009.08.04"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8.
Bxc6 bxc6 9. O-O Be7 10. f3 Nc5 11. f4 O-O 12. f5 Ne4 13. c4 Bc5 14. Nc3 Qe7
15. Na4 Qxe5 16. Nxc5 Nxc5 17. Bf4 Qf6 18. Rc1 Ne4 19. c5 Rfb8 20. b3 Rb4 21.
Be3 Re8 22. a3 Rbb8 23. Bf4 Rbc8 24. Qd3 h6 25. b4 Ng5 26. Rcd1 Re4 27. h4 Nh7
28. Bg3 Rce8 29. Rf3 Qe7 30. Qa6 Nf6 31. Nxc6 Bxc6 32. Qxc6 Re2 33. Rdf1 Qe4
34. Qxc7 Qc2 35. Bf2 Ne4 36. f6 Nxf6 37. Qf4 R8e4 38. Qf5 d4 39. Rg3 Kf8 40.
Qc8+ Re8 41. Qc7 Rxf2 42. Rxf2 Re1+ 43. Rf1 Rxf1+ 44. Kxf1 Qd1+ 45. Kf2 Ne4#
0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.04"]
[Round "3"]
[White "Gonzalez, Alejandro"]
[Black "Cuevas, Walter"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "130"]
[EventDate "2009.08.04"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8.
Qb3 Bxf3 9. gxf3 e6 10. Qxb7 Nxd4 11. Bb5+ Nxb5 12. Qc6+ Ke7 13. Qxb5 Nxc3 14.
bxc3 Rb8 15. Qc5+ Ke8 16. Qc6+ Qd7 17. Qxd7+ Kxd7 18. Be3 a6 19. O-O-O+ Kc6 20.
Kc2 Bd6 21. h3 Rb5 22. Rb1 Rhb8 23. Rhd1 Rxb1 24. Rxb1 Rxb1 25. Kxb1 Kd5 26.
Kc2 Kc4 27. Bd4 e5 28. Bb6 Kb5 29. Be3 Kc4 30. Bb6 f5 31. Be3 Bc7 32. Bc1 g6
33. Be3 Ba5 34. Bd2 f4 35. Be1 Bb6 36. Kd2 Bc5 37. Kc2 Ba7 38. Kd2 g5 39. Kc2
h5 40. Kd2 Bc5 41. Ke2 h4 42. Bd2 Ba3 43. Be1 a5 44. Kd1 a4 45. Bd2 Bc5 46. Ke2
Bb6 47. Bc1 Kxc3 48. Ba3 Bd8 49. Bd6 Bf6 50. Bc7 Kb2 51. Kd3 Be7 52. Bxe5+ Kxa2
53. Kc2 Ka3 54. Bc3 Bd8 55. Bd2 Bb6 56. Be1 Bd4 57. Ba5 Bxf2 58. Bc3 Bg3 59.
Bf6 Kb4 60. Bxg5 Kc4 61. Bf6 a3 62. Be5 a2 63. Kb2 Kd3 64. Kxa2 Ke2 65. Kb3
Kxf3 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.04"]
[Round "3"]
[White "Bulgarini, Marco"]
[Black "Lopez, Javier"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "17"]
[EventDate "2009.08.04"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. d4 Bg4 6. h3 Bf5 7. Bd2 e6 8.
Ne5 Nbd7 9. Nc4 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.04"]
[Round "3"]
[White "Bombardiere, Eduardo"]
[Black "Ulloa, Luis"]
[Result "0-1"]
[ECO "A30"]
[PlyCount "98"]
[EventDate "2009.08.04"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nc2 Nf6 6. Nc3 Bc5 7. Be3 Be7 8.
Bg5 O-O 9. e3 Qa5 10. Bxf6 Bxf6 11. Qd2 e4 12. Be2 d6 13. Rd1 Qg5 14. Nxe4 Qxg2
15. Nxf6+ gxf6 16. Qd5 Qxd5 17. Rxd5 Rd8 18. Rg1+ Kf8 19. f4 Ne7 20. Rd2 Be6
21. Nd4 Rac8 22. b3 d5 23. cxd5 Bxd5 24. Kf2 Be4 25. Bg4 f5 26. Bh3 Rd6 27. Bg2
Rh6 28. Bxe4 fxe4 29. Rg2 Rh3 30. Rc2 Rxc2+ 31. Nxc2 Nf5 32. Ke2 Nh4 33. Rf2
Nf3 34. Nd4 Nxh2 35. Nf5 Ng4 36. Rg2 h5 37. Kd2 Rh1 38. Kc3 Rc1+ 39. Kd4 Nf6
40. Ke5 Rc6 41. Nd4 Ra6 42. f5 Ke7 43. Rc2 Ra5+ 44. Kf4 Kd6 45. Rd2 Rd5 46. Rh2
Re5 47. Kg3 Kc5 48. Nc2 Re8 49. Kf4 49... Rg8 {PLANILLAS ILEGIBLES} 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.11"]
[Round "4"]
[White "Torres, Gonzalo"]
[Black "Barbosa, Manuel"]
[Result "1/2-1/2"]
[ECO "B54"]
[PlyCount "46"]
[EventDate "2009.08.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 g6 6. Be3 Bg7 7. Be2 b6 8. Qd2
Bb7 9. f3 Nd7 10. h4 h5 11. O-O-O Ngf6 12. Kb1 Qc7 13. Nb3 b5 14. Bd3 Ne5 15.
Qf2 Nfd7 16. Bd4 Rc8 17. Rc1 Ba8 18. Rhf1 Nc5 19. Rfd1 e6 20. Qg1 Bh6 21. Be3
Bg7 22. Bxb5+ Bc6 23. Be2 Bb7 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.11"]
[Round "4"]
[White "Cortes Moyano, Julio"]
[Black "Bombardiere, Eduardo"]
[Result "1/2-1/2"]
[ECO "C24"]
[PlyCount "74"]
[EventDate "2009.08.11"]

1. e4 e5 2. Bc4 d6 3. Nc3 Nf6 4. d3 Be7 5. f4 exf4 6. Bxf4 O-O 7. Qd2 c6 8. Bb3
d5 9. O-O-O Nh5 10. Nf3 Bb4 11. Bxb8 Rxb8 12. exd5 cxd5 13. Qg5 Qxg5+ 14. Nxg5
Bxc3 15. bxc3 h6 16. Nf3 Be6 17. Rde1 Rfc8 18. Nd4 Rxc3 19. Kd2 Rc7 20. Nxe6
fxe6 21. Rxe6 Rbc8 22. Rhe1 Nf6 23. Re7 Kf8 24. Rxc7 Rxc7 25. Re5 Re7 26. Rxe7
Kxe7 27. Ke3 Ng4+ 28. Kd4 Nxh2 29. Kc5 Kd7 30. Bxd5 b6+ 31. Kb5 Ng4 32. d4 Kc7
33. Bf3 Nf6 34. Ka6 Kb8 35. a4 Ne8 36. g3 Kc7 37. a5 37... Nd6 {
PLANILLAS ILEGIBLES} 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.11"]
[Round "4"]
[White "Jorquera, Marcelo"]
[Black "Pineda, Adolfo"]
[Result "1-0"]
[ECO "C11"]
[PlyCount "35"]
[EventDate "2009.08.11"]

1. e4 e6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Nfd7 5. d4 a6 6. Bd3 c5 7. dxc5 Bxc5 8. O-O
Nc6 9. Bf4 Nb6 10. Qe2 Bd7 11. a3 Rc8 12. Ng5 h6 13. Qh5 O-O 14. Nh7 Re8 15.
Bxh6 Nxe5 16. Qxe5 f6 17. Qg3 Qe7 18. Bxg7 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.11"]
[Round "4"]
[White "Escudero, Felipe"]
[Black "Michel, Cristian"]
[Result "1-0"]
[ECO "B44"]
[PlyCount "66"]
[EventDate "2009.08.11"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. c4 Nf6 7. Bd3 d5 8.
cxd5 cxd5 9. e5 Nd7 10. Bf4 Rb8 11. O-O Rxb2 12. Nc3 Rb4 13. Qd2 Be7 14. a3 Rb8
15. Nb5 Ba6 16. Nd4 Bb7 17. Qe2 O-O 18. Qh5 g6 19. Qg4 Qb6 20. Nf3 Rfc8 21. h4
Rc3 22. Bb1 Ba6 23. Re1 Bd3 24. Be3 Bc5 25. Bxd3 Rxd3 26. Rab1 Rb3 27. Rxb3
Qxb3 28. h5 Bxe3 29. fxe3 Qc2 30. hxg6 hxg6 31. Ng5 Rb1 32. Qh4 Rxe1+ 33. Qxe1
Nxe5 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.11"]
[Round "4"]
[White "Gonzalez, Jorge"]
[Black "Letelier, Francisco"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "91"]
[EventDate "2009.08.11"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. Bb5+ Bd7 7. e5 Ng4 8. e6
fxe6 9. Ng5 Bxb5 10. Nxe6 Bxd4 11. Nxb5 Qa5+ 12. c3 Bf2+ 13. Kd2 Na6 14. Nxd6+
exd6 15. Qxg4 c4 16. Qf3 Qb6 17. Rf1 Bc5 18. f5 Qc6 19. fxg6 Qxf3 20. Rxf3 hxg6
21. h3 Ke7 22. Ng5 Raf8 23. Ke2 Rxf3 24. Nxf3 Re8 25. Bg5+ Kf7+ 26. Kd2 Nc7 27.
Rf1 Kg7 28. Re1 Rxe1 29. Kxe1 Ne6 30. Ke2 Kf7 31. Be3 Kf6 32. Bxc5 Nxc5 33. Nd2
d5 34. b3 b5 35. bxc4 dxc4 36. Ke3 Ke5 37. h4 a6 38. g4 Na4 39. Ne4 a5 40. h5
gxh5 41. gxh5 Nxc3 42. Nxc3 b4 43. h6 Kf6 44. Kd4 Kg6 45. Kxc4 bxc3 46. Kxc3
1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.11"]
[Round "4"]
[White "Marin, Roque"]
[Black "Leon, Rodrigo"]
[Result "1-0"]
[ECO "D47"]
[PlyCount "77"]
[EventDate "2009.08.11"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3
Bb7 9. e4 b4 10. Na4 c5 11. e5 Nd5 12. O-O cxd4 13. Nxd4 a6 14. Nxe6 fxe6 15.
Qh5+ Ke7 16. Bg5+ N7f6 17. Nc5 Bc8 18. Rfe1 Qe8 19. Qf3 Kf7 20. Ne4 Be7 21.
Nxf6 Bxf6 22. exf6 g6 23. Rad1 Bb7 24. Bc4 Rd8 25. Re5 h6 26. Bh4 g5 27. Bg3
Rd7 28. Qe2 Nc7 29. Re1 Bd5 30. Bxd5 Rxd5 31. Rxd5 Nxd5 32. Qxa6 Qd7 33. Qd3
Nxf6 34. Qf3 Qd5 35. Qe3 Qxa2 36. Be5 Qd5 37. Qa7+ Kg6 38. Qe7 Qd8 39. Bxf6 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.11"]
[Round "4"]
[White "Abarca, Ivan"]
[Black "Pulgar, Cristian"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "53"]
[EventDate "2009.08.11"]

1. d4 Nf6 2. Nf3 g6 3. c4 d6 4. Nc3 Nbd7 5. e4 e5 6. h3 Bg7 7. dxe5 dxe5 8. Bg5
h6 9. Be3 O-O 10. Be2 c6 11. O-O Qe7 12. Qd2 Kh7 13. Rfd1 Re8 14. Rab1 Nh5 15.
b4 Nf4 16. Bf1 Nf8 17. Kh2 Qf6 18. Ng1 g5 19. g3 N4e6 20. Bd3 Nd4 21. Bxd4 exd4
22. e5+ Qg6 23. Bxg6+ Nxg6 24. Qxd4 Bxe5 25. Qd3 Be6 26. Ne4 Kh8 27. Nf3 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.11"]
[Round "4"]
[White "Perez, Matias"]
[Black "Caceres, Sergop"]
[Result "0-1"]
[ECO "A06"]
[PlyCount "57"]
[EventDate "2009.08.11"]

1. b3 d5 2. Bb2 e6 3. e3 Nf6 4. Nf3 Be7 5. Be2 O-O 6. d3 c5 7. Nbd2 Nc6 8. c4
d4 9. e4 e5 10. O-O Ne8 11. b4 cxb4 12. a3 bxa3 13. Bxa3 Bxa3 14. Rxa3 Nd6 15.
Qa4 Be6 16. Rb1 a6 17. Rxb7 Nxb7 18. Qxc6 Qe7 19. Rxa6 Rxa6 20. Qxa6 Nc5 21.
Qa3 Qc7 22. h3 h6 23. Bd1 f5 24. Nb3 Nxb3 25. Bxb3 fxe4 26. dxe4 Bxc4 27. Nxe5
Bxb3 28. Qxb3+ Kh7 29. Qg3 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.11"]
[Round "4"]
[White "Velazquez, Cesar"]
[Black "Egger, Jorge"]
[Result "1-0"]
[ECO "B42"]
[PlyCount "59"]
[EventDate "2009.08.11"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. O-O d6 8. Kh1
Nf6 9. Qe2 O-O 10. f4 Nc6 11. e5 Nd5 12. Nc3 dxe5 13. fxe5 Nde7 14. Bxh7+ Kxh7
15. Qh5+ Kg8 16. Ne4 Nf5 17. Rxf5 exf5 18. Ng5 Qxg5 19. Bxg5 Nxe5 20. Re1 Ng4
21. Bh4 Be3 22. Bg3 g6 23. Qh4 f4 24. Rxe3 fxe3 25. h3 Nf2+ 26. Kh2 Re8 27. Nd4
Bd7 28. Nf3 Ne4 29. Be5 f6 30. Qxe4 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.11"]
[Round "4"]
[White "Pinto, Marcelo"]
[Black "Valenzuela, Luis"]
[Result "0-1"]
[ECO "B99"]
[PlyCount "56"]
[EventDate "2009.08.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Qc7 9. O-O-O h6 10. Bh4 Nbd7 11. Be2 b5 12. e5 Bb7 13. Nxe6 fxe6 14. Qd3 dxe5
15. Qg6+ Kf8 16. Rxd7 Qxd7 17. fxe5 Qe8 18. Qd3 Nd5 19. Rf1+ Kg8 20. Nxd5 Bxd5
21. Bf6 Bf8 22. Qh3 h5 23. Rf4 Rh6 24. Bg5 Qg6 25. Qe3 Bc5 26. Qd2 Rh8 27. Bd3
Qe8 28. Rf1 Bc4 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.11"]
[Round "4"]
[White "Donaire, Victor"]
[Black "Vilches, Eduardo"]
[Result "1-0"]
[ECO "C05"]
[PlyCount "83"]
[EventDate "2009.08.11"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ngf3 c5 6. c3 Nc6 7. Be2 cxd4 8.
cxd4 Qb6 9. Nb3 f6 10. O-O Be7 11. Bd3 fxe5 12. Nxe5 O-O 13. Be3 Nf6 14. a3 Bd6
15. Rc1 Rb8 16. Kh1 Bd7 17. Nc5 Bxc5 18. dxc5 Qxb2 19. Nxc6 bxc6 20. Bd4 Qb7
21. Be5 Ra8 22. Rb1 Qc8 23. Qe2 a5 24. Rb6 Be8 25. Rfb1 Bh5 26. f3 Nd7 27. Rb7
Nxe5 28. Qxe5 Bf7 29. g3 Qd8 30. Kg2 Qf6 31. Qxf6 gxf6 32. R1b6 Rfc8 33. Bxh7+
Kxh7 34. Rxf7+ Kg6 35. Rbb7 Kf5 36. Kf2 a4 37. Ke3 Ke5 38. f4+ Kf5 39. Kf3 Rg8
40. Rg7 Rxg7 41. Rxg7 e5 42. g4+ 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.11"]
[Round "4"]
[White "Dominguez, Mauricio"]
[Black "Alvarez, Emilio"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "100"]
[EventDate "2009.08.11"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Bc4 Nf6 5. d4 c6 6. Bf4 Bf5 7. Nf3 e6 8.
Nh4 Bg4 9. f3 Bh5 10. Qe2 Bb4 11. Nf5 O-O 12. Ng3 Qxd4 13. Be5 Qh4 14. O-O-O
Qg5+ 15. Kb1 Nbd7 16. Nce4 Nxe4 17. Nxe4 Qxe5 18. Rxd7 b5 19. Ng3 Qxe2 20. Bxe2
Bg6 21. Rhd1 Ba5 22. h4 h6 23. h5 Bh7 24. f4 Rad8 25. Rxa7 Rxd1+ 26. Bxd1 Rd8
27. Bf3 Bb6 28. Ra6 Be3 29. Rxc6 Bxf4 30. Nf1 Be4 31. Rc8 Rxc8 32. Bxe4 Rc5 33.
g3 Bg5 34. a3 Be7 35. g4 f5 36. gxf5 exf5 37. Bd3 Kf7 38. Ng3 Kf6 39. Kc1 Bd6
40. Ne2 Be5 41. Ng1 Kg5 42. Be2 Kf4 43. Bd3 Kg3 44. b4 Rd5 45. Kd2 Kg4 46. Ne2
Kxh5 47. Nc3 Bxc3+ 48. Kxc3 Kg5 49. a4 bxa4 50. b5 f4 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.11"]
[Round "4"]
[White "Morgado, Cristian"]
[Black "Vergara, Boris"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "95"]
[EventDate "2009.08.11"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 Bb6 8.
O-O Ne5 9. Bb3 O-O 10. Nd2 d6 11. Qc2 Qg6 12. Kh1 Ng4 13. Qd3 d5 14. f3 Nxe3
15. Qxe3 c5 16. exd5 cxd4 17. Qxe7 dxc3 18. bxc3 Bf5 19. Ne4 Rae8 20. Qxb7 Rxe4
21. fxe4 Bxe4 22. Rg1 Qd6 23. Qc6 Qxc6 24. dxc6 Bxg1 25. Kxg1 Bxc6 26. Re1 g6
27. Re7 a5 28. Ra7 a4 29. Bxa4 Bxa4 30. Rxa4 Rc8 31. c4 f5 32. Rb4 Kg7 33. a4
Rc5 34. Kf2 Kf6 35. Ke3 Re5+ 36. Kf4 g5+ 37. Kf3 g4+ 38. Kf4 Re4+ 39. Kg3 Kg5
40. h4+ Kf6 41. a5 h5 42. a6 f4+ 43. Kf2 Ke5 44. a7 g3+ 45. Kf1 Rd4 46. a8=Q
Rd1+ 47. Ke2 Rg1 48. Qd5+ 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.11"]
[Round "4"]
[White "Gajardo, Marcial"]
[Black "Andueza, Danilo"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "103"]
[EventDate "2009.08.11"]

1. e4 e6 2. d4 d5 3. Nc3 Nc6 4. Nf3 Nf6 5. Bg5 Be7 6. Bxf6 Bxf6 7. e5 Be7 8. a3
Bd7 9. h4 a6 10. b4 Na7 11. Ne2 Bb5 12. Nf4 Qd7 13. Bd3 Bxd3 14. Qxd3 Qb5 15.
O-O Nc8 16. Qb3 Nb6 17. g3 a5 18. c3 Qc4 19. Nd2 Qxb3 20. Nxb3 Nc4 21. Nd3 b6
22. Rfb1 a4 23. Nbc1 Kd7 24. Ra2 Rag8 25. Nb2 Nxb2 26. Raxb2 g5 27. h5 g4 28.
Nd3 Rg5 29. Nf4 Rf5 30. Kg2 Bg5 31. Nd3 Rf3 32. Rd1 Rg8 33. Rc2 Be7 34. Nb2 f6
35. exf6 Bxf6 36. Nxa4 Ra8 37. Nb2 Rxa3 38. Nd3 h6 39. Kf1 Bxd4 40. Ne1 Bxc3
41. Nxf3 gxf3 42. Rdc1 Be5 43. Rb1 Bd6 44. Kg1 e5 45. b5 Ke6 46. Kh2 d4 47. Kh3
e4 48. Kg4 Kd5 49. Kf5 e3 50. fxe3 Rxe3 51. g4 Re2 52. Rbc1 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.11"]
[Round "4"]
[White "Labra, Martin"]
[Black "Dumas, Alejandro"]
[Result "0-1"]
[ECO "E16"]
[PlyCount "76"]
[EventDate "2009.08.11"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. Nc3 O-O 8. Qc2
c5 9. d5 exd5 10. Nh4 Nc6 11. Nxd5 Nd4 12. Nxe7+ Qxe7 13. Qd3 Bxg2 14. Nxg2 d5
15. Ne3 dxc4 16. Qxc4 Rad8 17. Rc1 Rfe8 18. Kf1 b5 19. Qxc5 Qxc5 20. Rxc5 Ne4
21. Bb4 a5 22. Bxa5 Nxc5 23. Bxd8 Rxd8 24. Ke1 Kf8 25. h4 Na4 26. f3 Nxb2 27.
Kf2 Ra8 28. Nd5 Nc4 29. Rd1 Ne6 30. Rb1 Nd6 31. Rb2 Ra3 32. g4 Ke8 33. h5 h6
34. e3 Kd7 35. Ke2 Nc4 36. Rc2 Nxe3 37. Rc3 Rxc3 38. Nxc3 Nc2 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.11"]
[Round "4"]
[White "Carroza, Edgardo"]
[Black "Gonzalez, Enzo"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "66"]
[EventDate "2009.08.11"]

1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nbd2 Nbd7 6. O-O O-O 7. c4 b6 8. b3
Bb7 9. Bb2 c5 10. Rc1 Rc8 11. cxd5 Bxd5 12. Re1 Ne4 13. e3 Ndf6 14. Nc4 Nd6 15.
Nxd6 exd6 16. dxc5 dxc5 17. Bxf6 Bxf6 18. e4 Be6 19. Qe2 Qe7 20. Nd2 Bd4 21.
Kh1 Rfd8 22. f4 Rc7 23. Nf3 Bg4 24. Qc4 Bxf3 25. Bxf3 Rcd7 26. e5 Bb2 27. Rc2
Ba3 28. Kg2 Rd2+ 29. Re2 Rxe2+ 30. Rxe2 Rd4 31. Qa6 Bb4 32. Bb7 Rd7 33. Qxa7
Rxb7 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.11"]
[Round "4"]
[White "Cuevas, Walter"]
[Black "Carmona, Jose Luis"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "73"]
[EventDate "2009.08.11"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 dxc6 6. Qxd8+ Kxd8 7. Nc3
Be6 8. Bg5 h6 9. Bd2 Bc5 10. O-O-O Kc8 11. f3 a5 12. a4 b6 13. Ne2 Kb7 14. Nf4
Rad8 15. Nxe6 fxe6 16. Bc4 e5 17. c3 Rxd2 18. Kxd2 Ne8 19. Kc2 Nd6 20. Be2 b5
21. Ra1 Kb6 22. Rhd1 Re8 23. Rd2 Re6 24. Bf1 g5 25. h3 h5 26. Be2 h4 27. Ra2
Re8 28. Rd1 Ra8 29. axb5 cxb5 30. b4 Be3 31. Rxa5 Rxa5 32. bxa5+ Kxa5 33. Rd5
Bf4 34. c4 Nxc4 35. Bxc4 c6 36. Rd8 bxc4 37. Rb8 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.18"]
[Round "5"]
[White "Castillo, Augusto"]
[Black "Paz, Cristian"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "53"]
[EventDate "2009.08.18"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Qd6 6. d4 Bg4 7. dxe5 Qe6 8.
Bf4 Bxf3 9. Qxf3 O-O-O 10. Nc3 Bc5 11. Be3 Qxe5 12. Bxc5 Qxc5 13. Qg4+ Kb8 14.
Rad1 Nf6 15. Rxd8+ Rxd8 16. Qxg7 Qe5 17. Qg3 Qe6 18. Qf4 b6 19. f3 Rg8 20. Qf5
Qe7 21. a3 Kb7 22. Rd1 Rd8 23. Rxd8 Qxd8 24. h3 Qd6 25. f4 h5 26. Kh2 Nd7 27.
Qxf7 1-0

[Event "INTEREMPRESAS2009"]
[Site "?"]
[Date "2009.08.18"]
[Round "5"]
[White "Valenzuel, Luis"]
[Black "Berti, Lorenginis"]
[Result "1-0"]
[ECO "A44"]
[PlyCount "65"]
[EventDate "2009.08.18"]

1. d4 c5 2. d5 d6 3. Nc3 e5 4. e4 g6 5. Bb5+ Nd7 6. a4 Bg7 7. Nf3 Ngf6 8. O-O
O-O 9. Nd2 Ne8 10. Nc4 Qe7 11. f4 exf4 12. Bxd7 Bxd7 13. Bxf4 Bd4+ 14. Kh1 f6
15. Qd3 Be5 16. Rf3 Ng7 17. Raf1 Bxf4 18. Rxf4 Rf7 19. g4 Raf8 20. Qg3 Ne8 21.
b3 b6 22. R4f3 Qd8 23. Kg1 Qc7 24. g5 a6 25. gxf6 b5 26. axb5 axb5 27. Nxd6
Nxd6 28. e5 Ne8 29. Ne4 Bh3 30. e6 Qxg3+ 31. hxg3 Rxf6 32. Nxf6+ Rxf6 33. Rxf6
1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.18"]
[Round "5"]
[White "Caceres, Sergio"]
[Black "Jorquera, Marcelo"]
[Result "1/2-1/2"]
[ECO "D06"]
[PlyCount "22"]
[EventDate "2009.08.18"]

1. d4 d5 2. c4 Bf5 3. Qb3 e5 4. Qxb7 Nd7 5. dxe5 d4 6. Nf3 Rb8 7. Qc6 Bb4+ 8.
Bd2 Ne7 9. Qa4 Bxd2+ 10. Nbxd2 O-O 11. g3 Ng6 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.18"]
[Round "5"]
[White "MIichel, Cristian"]
[Black "Velzquez, Cecasr"]
[Result "1/2-1/2"]
[ECO "A57"]
[PlyCount "33"]
[EventDate "2009.08.18"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 e6 6. Nc3 exd5 7. Nxd5 Nxd5 8.
Qxd5 Nc6 9. Nf3 Be7 10. Ne5 O-O 11. Nxc6 dxc6 12. Qxd8 Bxd8 13. Be3 Bxb6 14.
Rc1 Be6 15. Bxc5 Bxc5 16. Rxc5 Bxa2 17. e3 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.18"]
[Round "5"]
[White "Espinoza, Rfael"]
[Black "Gonzalez, Jorge"]
[Result "1/2-1/2"]
[ECO "B97"]
[PlyCount "38"]
[EventDate "2009.08.18"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2
Qxb2 9. Rb1 Qa3 10. f5 Nc6 11. fxe6 fxe6 12. Nxc6 bxc6 13. Be2 Be7 14. O-O O-O
15. Rb3 Qc5+ 16. Be3 Qe5 17. Bf4 Qc5+ 18. Be3 Qe5 19. Bf4 Qc5+ 1/2-1/2


[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.18"]
[Round "5"]
[White "Pineda, Adolfo"]
[Black "Alavarez, Emilio"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "51"]
[EventDate "2009.08.18"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bf5 7. Ne5 e6 8. a4
Be4 9. Nxe4 Nxe4 10. Qe2 Nd6 11. Bd3 Nd7 12. Bd2 Qb6 13. O-O-O Qxd4 14. Nxd7
Kxd7 15. c4 Qb6 16. Bc3 c5 17. f4 Re8 18. Rhe1 Kc8 19. Kb1 Kb8 20. f5 Nc8 21.
Qf2 f6 22. fxe6 Rxe6 23. Bf5 Rxe1 24. Qxe1 Bd6 25. Bd7 Qc7 26. Qe6 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.18"]
[Round "5"]
[White "Pulgar, Cristian"]
[Black "Torres, Gonzalo"]
[Result "1-0"]
[ECO "A04"]
[PlyCount "100"]
[EventDate "2009.08.18"]

1. e4 c5 2. d3 d6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nc6 6. h3 Qc7 7. O-O e6 8. Re1
Nge7 9. c3 Rb8 10. d4 O-O 11. d5 Nd8 12. a4 e5 13. Nbd2 b6 14. Nc4 f6 15. h4
Nf7 16. Bf1 Bd7 17. Ne3 Nh6 18. Bb5 Nf7 19. Kg2 Qc8 20. Bxd7 Qxd7 21. h5 g5 22.
g4 h6 23. Qe2 Qb7 24. Nh2 Rfe8 25. Nhf1 a6 26. Ng3 b5 27. Ngf5 Nxf5 28. Nxf5
Qd7 29. axb5 axb5 30. Ra5 Rb7 31. Be3 b4 32. Rea1 bxc3 33. bxc3 Bf8 34. Kf3
Reb8 35. Qc4 Rc8 36. Ra8 Rcb8 37. Rxb8 Rxb8 38. Ra6 Qb7 39. Qa2 Qb5 40. Ng3 Qd3
41. Ra7 Qd1+ 42. Qe2 Qb1 43. Kg2 Rb7 44. Ra2 Qb6 45. Bc1 Qc7 46. Qa6 Rb6 47.
Qa5 Qb8 48. Qa8 Qxa8 49. Rxa8 Rb1 50. Bd2 Rd1 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.18"]
[Round "5"]
[White "Bombardiere, Eduardo"]
[Black "Oliva, Carlos"]
[Result "0-1"]
[ECO "A39"]
[PlyCount "70"]
[EventDate "2009.08.18"]

1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. O-O Nc6 6. d4 cxd4 7. Nxd4 O-O 8.
Nc3 Ng4 9. e3 Nge5 10. b3 d6 11. Bb2 Bg4 12. f3 Bd7 13. Qd2 Nxd4 14. exd4 Nc6
15. d5 Ne5 16. Kh1 a6 17. h3 Bc8 18. f4 Nd7 19. Ne4 Bxb2 20. Qxb2 b5 21. f5 Ne5
22. f6 Bf5 23. fxe7 Qxe7 24. Qd4 Bxe4 25. Bxe4 bxc4 26. bxc4 f5 27. Bc2 Rfc8
28. Rae1 Qa7 29. Qxa7 Rxa7 30. Bb3 a5 31. g4 fxg4 32. Rf6 a4 33. Bd1 Nxc4 34.
Bxg4 Rf8 35. Rfe6 Kg7 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.18"]
[Round "5"]
[White "Ulloa Grez, Luis"]
[Black "Cortes Moyano, Julio"]
[Result "1-0"]
[ECO "C26"]
[PlyCount "76"]
[EventDate "2009.08.18"]

1. e4 e5 2. Nc3 Bc5 3. g3 Nc6 4. Bg2 Nf6 5. Nge2 d6 6. Na4 Bb6 7. O-O O-O 8.
Nxb6 axb6 9. d4 Qe7 10. d5 Nb8 11. Qd3 Nbd7 12. h3 Ne8 13. b4 c5 14. b5 g6 15.
g4 g5 16. Ng3 Ng7 17. c4 f6 18. a4 Rd8 19. Nf5 Nxf5 20. exf5 Nf8 21. Qg3 Bd7
22. h4 h6 23. hxg5 fxg5 24. Bf3 Qg7 25. Kg2 Nh7 26. Bd2 Kf8 27. Rh1 Nf6 28. Rh2
Ke7 29. Kf1 Rh8 30. Ke2 Be8 31. Kd3 Bf7 32. Bd1 Rag8 33. Be3 h5 34. f3 h4 35.
Qe1 Nh5 36. a5 Nf4+ 37. Kc2 bxa5 38. Rxa5 38... Ra8 {CARTILLAS ILEGIBLES} 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.18"]
[Round "5"]
[White "Duarte, Marcelo"]
[Black "Bulgarini, Marco"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "69"]
[EventDate "2009.08.18"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8.
Bxc6 bxc6 9. O-O Bc5 10. f3 Ng5 11. f4 Ne4 12. Be3 Qe7 13. Nd2 Nxd2 14. Qxd2
O-O 15. Nb3 Bb6 16. Qc3 f6 17. Bc5 Rae8 18. a4 Bxc5+ 19. Nxc5 Bf5 20. Rae1 Qf7
21. Qd2 Qg6 22. c3 Re7 23. Qd4 fxe5 24. fxe5 Ref7 25. Rf3 Be4 26. Rg3 Qf5 27.
h3 h5 28. Nxe4 dxe4 29. Qxe4 Qf2+ 30. Kh2 h4 31. Qxh4 Qxe1 32. Rxg7+ Rxg7 33.
Qxe1 Re8 34. Qe3 a5 35. Qc5 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.18"]
[Round "5"]
[White "Lucero, Orlando"]
[Black "Abarca, Ivan"]
[Result "0-1"]
[ECO "E01"]
[PlyCount "116"]
[EventDate "2009.08.18"]

1. Nf3 Nf6 2. d4 e6 3. g3 c5 4. Bg2 d5 5. c4 Nc6 6. e3 cxd4 7. Nxd4 Bb4+ 8. Bd2
Qa5 9. Nb3 Qb6 10. cxd5 exd5 11. O-O O-O 12. Nc3 Be6 13. Rc1 Rad8 14. Na4 Qb5
15. Nc3 Qb6 16. Ne2 Bxd2 17. Qxd2 Ne4 18. Qd1 Bg4 19. Qc2 Nb4 20. Qd1 Nxa2 21.
Nbd4 Nxc1 22. Qxc1 Rc8 23. Qa1 Bxe2 24. Nxe2 Rc2 25. Nf4 Nf6 26. Nd3 Rfc8 27.
Rd1 h6 28. Qa3 a6 29. Qe7 Re8 30. Qa3 d4 31. Qa4 Rec8 32. exd4 Re2 33. Bf3 Rec2
34. b3 R2c3 35. Kg2 Rxb3 36. Nc5 Rb4 37. Qa3 Rd8 38. Qe3 Qc7 39. Rc1 Qb6 40.
Rd1 a5 41. Nxb7 Rdxd4 42. Rxd4 Rxd4 43. Nxa5 Qd6 44. Nc6 Rd3 45. Qa7 Rxf3 46.
Qa8+ Kh7 47. Kxf3 Qd5+ 48. Ke2 Qc4+ 49. Kd1 Qf1+ 50. Kc2 Qxf2+ 51. Kc3 Qxh2 52.
Ne5 Qxg3+ 53. Nf3 g5 54. Kc4 Qc7+ 55. Kd4 Qf4+ 56. Kd3 Qf5+ 57. Kd4 Qd7+ 58.
Kc4 Qe6+ 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.18"]
[Round "5"]
[White "Saavedra, Juan"]
[Black "Galaz , Glem"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "113"]
[EventDate "2009.08.18"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. f4 Nf6 5. Qe2 Be7 6. Nf3 O-O 7. O-O Re8 8. Re1
d5 9. e5 Ne4 10. Nbd2 Nxd2 11. Bxd2 c5 12. c3 Qc8 13. Rac1 Ba6 14. Kh1 Bxd3 15.
Qxd3 Qa6 16. Qb1 Nd7 17. g4 Rac8 18. f5 cxd4 19. fxe6 fxe6 20. Nxd4 b5 21. a3
Nc5 22. Be3 Ne4 23. Rf1 Bd8 24. Qd3 Bb6 25. Ne2 Bc7 26. Bd4 Qc6 27. Qe3 a6 28.
Rf3 Rf8 29. Rcf1 Rxf3 30. Rxf3 Rf8 31. Rxf8+ Kxf8 32. Qf4+ Kg8 33. Kg2 Bd8 34.
Qc1 Qc4 35. Ng3 Qd3 36. Qe3 Qc2+ 37. Qe2 Qxe2+ 38. Nxe2 Nd2 39. Nf4 Kf7 40. Nd3
Be7 41. h3 Nc4 42. Kf3 Ke8 43. Ke2 Kf7 44. Kf3 Nd2+ 45. Ke2 Ne4 46. Kf3 Bg5 47.
Be3 Bxe3 48. Kxe3 Ke7 49. Kd4 Kd7 50. Nc5+ Nxc5 51. Kxc5 Kc7 52. g5 h6 53. h4
hxg5 54. hxg5 g6 55. b3 Kb7 56. Kd6 a5 57. b4 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.18"]
[Round "5"]
[White "Rojas, Cristian"]
[Black "Pena, Larry"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "45"]
[EventDate "2009.08.18"]

1. e4 b6 2. d4 Bb7 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 e6 6. Bg5 Bf6 7. Bxf6 Nxf6 8.
Qe2 d5 9. exd5 Nxd5 10. Qe5 Rg8 11. Bxd5 Bxd5 12. Nb5 Na6 13. Rd1 Qe7 14. Qe2
c6 15. Nc3 Nc7 16. Nxd5 Nxd5 17. O-O b5 18. Rfe1 h6 19. c4 bxc4 20. Qxc4 Rc8
21. Rc1 Qb4 22. Qa6 Qb6 23. Qxc8+ 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.18"]
[Round "5"]
[White "Gonzalez, Alejandro"]
[Black "Morgado, Cristian"]
[Result "1-0"]
[ECO "B32"]
[PlyCount "61"]
[EventDate "2009.08.18"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8.
Nc4 b5 9. Ne3 Nf6 10. Bd3 Bb7 11. O-O O-O 12. Ncd5 Nd4 13. c3 Ne6 14. Bc2 Nf4
15. Nxe7+ Qxe7 16. Nf5 Qc7 17. Bxf4 exf4 18. Qxd6 Qc4 19. Qxf4 Bxe4 20. Nd6 Qe6
21. Nxe4 Nxe4 22. Qxe4 Qh6 23. Rfe1 Rad8 24. Rad1 Rc8 25. Rd6 g6 26. Bb3 Rce8
27. Qxe8 Rxe8 28. Rxe8+ Kg7 29. Re1 Qg5 30. Rd7 a5 31. Bxf7 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.18"]
[Round "5"]
[White "San Cristobal, Mario"]
[Black "Silva, Rodolfo"]
[Result "0-1"]
[ECO "C11"]
[PlyCount "122"]
[EventDate "2009.08.18"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8. Ne2
Be7 9. g3 O-O 10. Bh3 Qc7 11. O-O b5 12. f5 exf5 13. Bxf5 Nb6 14. Bd3 c4 15.
Bc2 f6 16. Bf4 fxe5 17. Nxe5 Nxe5 18. Bxe5 Qd8 19. Rxf8+ Qxf8 20. Qd2 Bg4 21.
Rf1 Qe8 22. Nf4 Bg5 23. h3 Bh5 24. Qf2 Bf7 25. Ng2 Bg6 26. Bf4 Bf6 27. Ne3 Bxc2
28. Nxc2 Qh5 29. Kg2 Re8 30. Re1 Qg6 31. Rxe8+ Qxe8 32. Qe3 Qd7 33. Be5 Be7 34.
Qf4 Qe6 35. Ne3 b4 36. cxb4 Bxb4 37. Qg5 Qe7 38. Qg4 g6 39. Nf5 Qd7 40. Nh6+
Kf8 41. Qf4+ Ke8 42. Ng4 Kd8 43. Nf6 Qa4 44. Nxh7 Qc2+ 45. Kf3 Nd7 46. Nf6 Bd2
47. Qg4 Nxf6 48. Bxf6+ Kc7 49. Be5+ Kd8 50. Qh4+ Kd7 51. Qh7+ Ke8 52. Qg8+ Ke7
53. Qg7+ Ke8 54. Qg8+ Ke7 55. Qxd5 Qd1+ 56. Kg2 Qe2+ 57. Kh1 Be3 58. Qg2 Qd1+
59. Kh2 Ke6 60. Qc6+ Ke7 61. Qe4 Qg1# 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.18"]
[Round "5"]
[White "Pino Pinto, Juan"]
[Black "Labra, Martin"]
[Result "0-1"]
[ECO "D03"]
[PlyCount "99"]
[EventDate "2009.08.18"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 c6 4. Nbd2 h6 5. Bh4 Bf5 6. e3 Nbd7 7. c3 e6 8. Be2
Qb6 9. Qb3 Be7 10. O-O O-O 11. Ne5 Rfe8 12. Ndf3 Nf8 13. Rac1 Qxb3 14. axb3 g5
15. Bg3 Ne4 16. Rfd1 f6 17. Nd3 Nxg3 18. hxg3 Nd7 19. c4 Bd6 20. cxd5 exd5 21.
Nc5 Nxc5 22. dxc5 Bc7 23. Nd4 Bd7 24. g4 a6 25. b4 Re4 26. Bf3 Re5 27. Rc3 Kf7
28. Ra1 Rh8 29. g3 h5 30. gxh5 g4 31. Bg2 Rexh5 32. Rd1 Be5 33. Rcd3 Bc8 34.
R1d2 Kg6 35. e4 dxe4 36. Bxe4+ f5 37. Bg2 Kf6 38. Ne2 Re8 39. Rd8 Rhh8 40. Rxe8
Rxe8 41. f3 gxf3 42. Bxf3 Rg8 43. Kf2 Be6 44. Nf4 Bc8 45. Bd1 Rf8 46. Kf3 Bc7
47. Bb3 Rd8 48. Rxd8 Bxd8 49. Ke3 Bc7 50. Kd3 {LETRAS ILEGIBLES} 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.18"]
[Round "5"]
[White "Casella, Carlos"]
[Black "Vega, Alexis"]
[Result "1-0"]
[ECO "A60"]
[PlyCount "81"]
[EventDate "2009.08.18"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 d6 5. Nc3 Be7 6. e4 O-O 7. Bd3 Na6 8. O-O
exd5 9. exd5 Rb8 10. h3 Bd7 11. Bf4 Nc7 12. a4 a6 13. Qc2 b5 14. axb5 axb5 15.
b3 g6 16. Nd2 bxc4 17. bxc4 Rb4 18. Nce4 Nfxd5 19. cxd5 f5 20. Nc3 Rxf4 21. Bc4
Bf6 22. Ra3 Re8 23. g3 Bxc3 24. gxf4 Bb4 25. Rg3 Qh4 26. Nf3 Qxf4 27. h4 Nb5
28. Bxb5 Bxb5 29. Ra1 Re3 30. Ra8+ Kg7 31. Qb2+ Kh6 32. Rxg6+ Kxg6 33. Rg8+ Kh5
34. Rg5+ Qxg5+ 35. Nxg5 Re1+ 36. Kg2 Bc4 37. Qg7 Bxd5+ 38. f3 h6 39. Nh7 Re2+
40. Kh3 Bc3 41. Qxc3 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.25"]
[Round "6"]
[White "Egger, Jorge"]
[Black "Michel, Cristian"]
[Result "1-0"]
[ECO "B85"]
[PlyCount "42"]
[EventDate "2009.08.25"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be2 a6 7. O-O Nf6 8. Be3
Qc7 9. f4 Be7 10. Qe1 Nxd4 11. Bxd4 b5 12. a3 Bb7 13. Qg3 O-O 14. Rae1 d5 15.
exd5 Bc5 16. Bxc5 Qxc5+ 17. Kh1 exd5 18. Bd3 Rfe8 19. Re5 Kf8 20. Ne2 h6 21. c3
Nd7 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.25"]
[Round "6"]
[White "Dominguez, Mauricio"]
[Black "Pinto, Marcelo"]
[Result "0-1"]
[ECO "B52"]
[PlyCount "70"]
[EventDate "2009.08.25"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. Re1 Nf6 7. c3 e6 8.
d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Nbd2 Nxd2 12. Bxd2 Be7 13. Rc1 Rc8 14. Qa4
O-O 15. b3 Rb8 16. b4 a6 17. a3 Rfd8 18. Qc2 Na7 19. Ng5 Bxg5 20. Bxg5 Rdc8 21.
Qd3 Rxc1 22. Rxc1 Rc8 23. Rxc8+ Qxc8 24. Qg3 Qc2 25. h4 Nb5 26. Be3 Nxd4 27.
Qg5 Ne2+ 28. Kh2 h6 29. Qd8+ Kh7 30. h5 d4 31. Bxd4 Qd1 32. Bb6 Qg1+ 33. Kh3
Qh1+ 34. Kg4 Qxg2+ 35. Kh4 Nf4 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.25"]
[Round "6"]
[White "Velazquez, Cesar"]
[Black "Pineda, Adolfo"]
[Result "1-0"]
[ECO "C19"]
[PlyCount "64"]
[EventDate "2009.08.25"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. a4 Nbc6 8. Nf3
Qa5 9. Bd2 Bd7 10. Bd3 c4 11. Be2 h6 12. Qc1 O-O-O 13. Qa3 Kb8 14. O-O Ka8 15.
Rfb1 Rb8 16. Qd6 Qd8 17. a5 Nc8 18. Qc5 b6 19. axb6 Rxb6 20. Qa3 Rxb1+ 21. Rxb1
Qa5 22. Qb2 Qc7 23. Bc1 N8e7 24. Ra1 Qb7 25. Qa2 Rb8 26. Ba3 Qa6 27. Nd2 Nc8
28. Bf8 Qxa2 29. Rxa2 a5 30. g4 N8e7 31. Nf3 Kb7 32. h4 Kc7 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.25"]
[Round "6"]
[White "Paz, Cristian"]
[Black "Espinoza, Rafael"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "76"]
[EventDate "2009.08.25"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Bd7 7. a3 c4 8. O-O Na5
9. Nbd2 Nb3 10. Nxb3 Ba4 11. Qd2 Bxb3 12. Qf4 h6 13. Qh4 Ne7 14. Nd2 g5 15. Qh3
Ng6 16. Bh5 Nf4 17. Qg4 Bc2 18. g3 Bf5 19. Qd1 Nxh5 20. Qxh5 g4 21. f3 Rg8 22.
fxg4 Rxg4 23. Nf3 Be7 24. Rf2 Rg6 25. Nh4 Bg4 26. Qxg6 fxg6 27. Nxg6 Bf5 28.
Nxe7 Kxe7 29. Bxh6 Rg8 30. Raf1 Qd8 31. Rf3 Rg6 32. Bf4 Qh8 33. R1f2 Be4 34.
Re3 Qh3 35. a4 Rg4 36. a5 Rxf4 37. gxf4 Qxe3 38. h4 Qc1+ 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.25"]
[Round "6"]
[White "Escudero, Felipe"]
[Black "Caceres, Sergio"]
[Result "0-1"]
[ECO "B85"]
[PlyCount "80"]
[EventDate "2009.08.25"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. O-O Nf6 8.
Be3 Be7 9. a4 O-O 10. Nb3 b6 11. f4 d6 12. Bf3 Rb8 13. g4 Na5 14. Nxa5 bxa5 15.
Rb1 d5 16. e5 Nd7 17. Ne2 Rb4 18. c3 Rb7 19. Ng3 Bc5 20. Bd4 Bxd4+ 21. cxd4 f6
22. Qd2 fxe5 23. fxe5 Rb4 24. Bh1 Qb6 25. Ne2 Rxa4 26. h4 Rb4 27. h5 Qd8 28.
Kg2 h6 29. Rfc1 Re8 30. Rc3 Nf8 31. Rc5 Nh7 32. Ra1 Ng5 33. Ra3 Qb6 34. Qc3 Bd7
35. Rc7 Nf3 36. Kxf3 Rf8+ 37. Kg3 Bb5 38. Nf4 Rxd4 39. Rxg7+ Kxg7 40. Nxe6+
Qxe6 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.25"]
[Round "6"]
[White "Jorquera, Marcelo"]
[Black "Leon, Rodrigo"]
[Result "1/2-1/2"]
[ECO "C47"]
[PlyCount "100"]
[EventDate "2009.08.25"]

1. e4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 Bc5 5. Bg2 O-O 6. d3 d6 7. Na4 Bb6 8. Nxb6
axb6 9. O-O Re8 10. h3 Ne7 11. Re1 c5 12. Nh4 Bd7 13. f4 Bc6 14. Rf1 Qc7 15.
fxe5 dxe5 16. Bg5 Nd7 17. Bxe7 f6 18. Nf5 g6 19. Bd6 Qd8 20. Ne7+ Kf7 21. c3
Ke6 22. Nxc6 bxc6 23. d4 Kxd6 24. dxc5+ Kc7 25. Qd6+ Kb7 26. b4 Qe7 27. Rad1
Qxd6 28. cxd6 Rxa2 29. h4 Rc2 30. Bh3 Rd8 31. Rd3 Re2 32. Bxd7 Rxd7 33. Rxf6
Rxe4 34. Kf2 b5 35. Re3 Rc4 36. Rxe5 c5 37. Rxc5 Rxc5 38. bxc5 Kc6 39. h5 Kxc5
40. hxg6 hxg6 41. Rxg6 Kc4 42. Ke3 Kxc3 43. Rg5 b4 44. Rc5+ Kb2 45. Rc6 b3 46.
Kf4 Ka3 47. Ke5 Rg7 48. Kf4 Ka2 49. Rb6 Rf7+ 50. Ke5 Rg7 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.25"]
[Round "6"]
[White "Gonzalez, Jorge"]
[Black "Valenzuela, Luis"]
[Result "0-1"]
[ECO "B87"]
[PlyCount "96"]
[EventDate "2009.08.25"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. O-O
Be7 9. Qf3 Qc7 10. Qg3 O-O 11. Bh6 Ne8 12. Rad1 Bd7 13. Bg5 Bxg5 14. Qxg5 Nc6
15. Nxc6 Bxc6 16. Qf4 Qb7 17. a3 a5 18. f3 b4 19. axb4 a4 20. Ba2 Qxb4 21. Qe3
Qxb2 22. Rb1 Qa3 23. Ra1 Qc5 24. Qxc5 dxc5 25. Rfd1 Nf6 26. Bc4 Rfb8 27. Rdb1
Nd7 28. Bb5 Bxb5 29. Nxb5 Ne5 30. Nc7 Rxb1+ 31. Rxb1 Rc8 32. Rb5 Nd7 33. Rb7
Rb8 34. Ra7 Nb6 35. Na6 Rc8 36. Rb7 a3 37. Nxc5 Nc4 38. Rb4 Nb2 39. Rb3 g6 40.
Na6 Nc4 41. Nb4 Rb8 42. Na2 Ra8 43. Kf2 f5 44. exf5 gxf5 45. Ke2 Kf7 46. Rb4
Ne5 47. Kd2 Rg8 48. h3 Rxg2+ 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.25"]
[Round "6"]
[White "Morgado, Cristian"]
[Black "Carmona, Jose Luis"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "84"]
[EventDate "2009.08.25"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 dxc6 7. Qxd8+
Kxd8 8. Bg5 h6 9. O-O-O+ Bd7 10. Bxf6+ gxf6 11. Be2 Bxc3 12. bxc3 Ke7 13. f4 b5
14. f5 Rhg8 15. g3 Rad8 16. Rd4 Bc8 17. Rhd1 Rd6 18. a4 a6 19. a5 Bb7 20. Bf3
Rgd8 21. g4 c5 22. R4d3 c4 23. R3d2 Bc8 24. h4 Rxd2 25. Rxd2 Rxd2 26. Kxd2 Kd6
27. Ke3 Ke5 28. Bg2 Bb7 29. Bf3 c5 30. h5 b4 31. cxb4 cxb4 32. Bg2 Bc6 33. Bf3
b3 34. cxb3 cxb3 35. Kd3 b2 36. Kc2 b1=Q+ 37. Kxb1 Bxe4+ 38. Bxe4 Kxe4 39. Kb2
Kd4 40. Kb3 Kc5 41. Kc3 Kb5 42. Kd4 Kxa5 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.25"]
[Round "6"]
[White "Aguilera, Carlos"]
[Black "Pezzopane, Claudio"]
[Result "1/2-1/2"]
[ECO "C30"]
[PlyCount "83"]
[EventDate "2009.08.25"]

1. e4 e5 2. f4 d6 3. Nf3 Bg4 4. Bc4 Nc6 5. c3 Na5 6. Qa4+ c6 7. Be2 b5 8. Qc2
exf4 9. d4 Bxf3 10. Bxf3 Qh4+ 11. Qf2 Qxf2+ 12. Kxf2 g5 13. h4 Be7 14. hxg5
Bxg5 15. b3 Ne7 16. a4 Nxb3 17. Ra3 Nxc1 18. Rxc1 bxa4 19. Rxa4 Kd7 20. Nd2 h5
21. Ra5 f6 22. Rh1 h4 23. Bg4+ Kc7 24. Rha1 Rhb8 25. Rxa7+ Rxa7 26. Rxa7+ Rb7
27. Rxb7+ Kxb7 28. Nf3 Kb6 29. c4 c5 30. e5 cxd4 31. exd6 Nc6 32. Ke2 Kc5 33.
Kd3 Kxd6 34. Ke4 Ne5 35. c5+ Kxc5 36. Nxe5 fxe5 37. Kxe5 d3 38. Kf5 Bh6 39. Bf3
Kd4 40. Kg4 Kc3 41. Kxh4 Bf8 42. g3 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.25"]
[Round "6"]
[White "Vergara, Boris"]
[Black "Gonzalez, Enzo"]
[Result "1/2-1/2"]
[ECO "D06"]
[PlyCount "96"]
[EventDate "2009.08.25"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nb6 5. Nf3 Bg4 6. Be2 e6 7. O-O Be7 8.
Nc3 O-O 9. h3 Bh5 10. Be3 N8d7 11. a4 a5 12. Rc1 Rc8 13. Nd2 Bxe2 14. Qxe2 c5
15. d5 exd5 16. exd5 Nf6 17. Rfd1 Nfxd5 18. Nde4 Nxc3 19. Rxc3 Qe8 20. b3 Nd7
21. Qb5 Nf6 22. Nxf6+ Bxf6 23. Rxc5 Rxc5 24. Qxc5 Qe6 25. Qb5 Bc3 26. Qxb7 Bb4
27. Qd5 Qe7 28. Bb6 Qe2 29. Rf1 Qa6 30. Bd4 h6 31. Qe5 Qg6 32. Rc1 f6 33. Qd5+
Kh7 34. Rc7 Re8 35. Be3 Re5 36. Qd7 Re7 37. Qd8 Rxc7 38. Qxc7 Qb1+ 39. Kh2 Qxb3
40. Qc6 Qd3 41. g3 Qf5 42. Bb6 Be1 43. Kg2 Qe5 44. Qc2+ f5 45. Kf1 Bb4 46. Bc7
Qe1+ 47. Kg2 Qe6 48. g4 Qd5+ 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.25"]
[Round "6"]
[White "Saavedra, Hernan"]
[Black "Yanez, German"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "70"]
[EventDate "2009.08.25"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Bd3 d5 7. exd5 Qxd5 8.
Be2 Qc5 9. Nc3 Be7 10. a3 Bf5 11. Be3 Qa5 12. b4 Qd8 13. O-O O-O 14. Rc1 a6 15.
Nh4 Be6 16. Bd3 e4 17. Be2 Qc7 18. g3 Rad8 19. Qe1 Bh3 20. Ng2 Ne5 21. f4 Neg4
22. Bxg4 Nxg4 23. Nxe4 Rfe8 24. Nf2 Qc6 25. Nxh3 Bf6 26. Qe2 Nxe3 27. Nxe3 Rxe3
28. Qg2 Qb6 29. Kh1 Rde8 30. Qf2 Qc6+ 31. Qg2 Qxg2+ 32. Kxg2 Bb2 33. Rb1 Bxa3
34. Rfe1 Rxe1 35. Rxe1 Bxb4 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.25"]
[Round "6"]
[White "Pollio, Carlos"]
[Black "Lopez, Martin"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "131"]
[EventDate "2009.08.25"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. Nbd2 c5 5. e3 Nc6 6. c3 Bd6 7. Bg3 Bxg3 8.
hxg3 Qb6 9. Rb1 Qc7 10. Bb5 Bd7 11. Bxc6 Bxc6 12. Ne5 O-O-O 13. O-O Ne4 14.
Nxe4 dxe4 15. a4 f6 16. Nc4 e5 17. Qg4+ Kb8 18. dxe5 fxe5 19. Qg5 Rd5 20. b3
Re8 21. Rbc1 Re6 22. Rfd1 Rg6 23. Qf5 Rf6 24. Qxh7 Rh6 25. Qg8+ Qc8 26. Qxc8+
Kxc8 27. Rxd5 Bxd5 28. Nd2 Rd6 29. Kf1 Kd7 30. Ke2 Ke7 31. Rh1 Kf6 32. Rh4 Kf5
33. f3 exf3+ 34. gxf3 Bf7 35. Rg4 g6 36. Ne4 Rc6 37. c4 b6 38. Rg5+ Ke6 39. f4
exf4 40. gxf4 a6 41. Re5+ Kd7 42. a5 b5 43. cxb5 axb5 44. Rxc5 Bxb3 45. Kd2 Bc4
46. Rxc6 Kxc6 47. Kc3 Be2 48. Kb4 Bd3 49. Nf6 Bc2 50. Kc3 Bb1 51. e4 Kc5 52. e5
b4+ 53. Kb3 Bf5 54. a6 Be6+ 55. Kb2 Kb6 56. Ne4 Bf5 57. Ng5 Bd7 58. e6 Be8 59.
Kb3 Kxa6 60. Kxb4 Kb6 61. Kc4 Kc6 62. Ne4 Kc7 63. Kc5 Kd8 64. Kd6 Ba4 65. Ng5
Bb5 66. e7+ 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.25"]
[Round "6"]
[White "Marin, Roque"]
[Black "Ulloa, Luis"]
[Result "1-0"]
[ECO "D26"]
[PlyCount "27"]
[EventDate "2009.08.25"]

1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. e3 c5 5. Bxc4 Nf6 6. O-O cxd4 7. exd4 Be7 8.
Qe2 O-O 9. Rd1 b6 10. Nc3 Bb7 11. Bg5 Nd5 12. Bxd5 Bxd5 13. Bxe7 Bxf3 14. Qxf3
1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.25"]
[Round "6"]
[White "Perez, Matias"]
[Black "Bombardiere, Eduardo"]
[Result "1/2-1/2"]
[ECO "A40"]
[PlyCount "57"]
[EventDate "2009.08.25"]

1. d4 c6 2. Bf4 Nf6 3. e3 Qb6 4. Qc1 d5 5. Bd3 Bg4 6. Nd2 e6 7. Ngf3 Bf5 8.
Bxf5 exf5 9. h4 Nbd7 10. Ne5 Nxe5 11. Bxe5 Nd7 12. Bg3 h5 13. c3 Be7 14. b4 Qa6
15. Qc2 g6 16. Nb3 b6 17. Qe2 Qxe2+ 18. Kxe2 O-O 19. a4 Rfe8 20. a5 b5 21. Kd3
a6 22. Rhe1 Bf8 23. Bf4 Re6 24. Re2 Rae8 25. f3 Kh7 26. Rae1 Be7 27. g3 Bf8 28.
Nd2 Nf6 29. Nb3 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.25"]
[Round "6"]
[White "Cataldo, Dionisio"]
[Black "Lucero, Orlando"]
[Result "1/2-1/2"]
[ECO "A05"]
[PlyCount "90"]
[EventDate "2009.08.25"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. d3 g6 5. e4 d6 6. O-O Bg7 7. Nbd2 Nbd7 8. Nc4
e5 9. b4 Nf8 10. h3 Ne6 11. Rb1 Qd7 12. c3 O-O 13. Nh2 b5 14. Ne3 a5 15. a3
axb4 16. axb4 Ra2 17. Qb3 Rfa8 18. Bb2 Ng5 19. h4 Nh3+ 20. Kh1 Bh6 21. Qd1 Bc8
22. Qf3 Bg7 23. Nf5 Nxf2+ 24. Rxf2 gxf5 25. exf5 R8a7 26. g4 Bb7 27. Qe2 Nd5
28. Bxd5 Bxd5+ 29. Kg1 Qe7 30. g5 f6 31. Ng4 Kf8 32. Qe3 c6 33. h5 Ke8 34. g6
Bg8 35. h6 hxg6 36. fxg6 Bh8 37. Qg3 Qf8 38. Qh4 f5 39. Rbf1 Be6 40. Qg5 Qe7
41. Qxe7+ Rxe7 42. Ne3 f4 43. Nd1 Bf6 44. g7 Bxg7 45. hxg7 Rxg7+ 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.25"]
[Round "6"]
[White "Cuevas, Walter"]
[Black "Dumas, Alejandro"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "100"]
[EventDate "2009.08.25"]

1. d4 Nf6 2. Bg5 e6 3. Nf3 h6 4. Bxf6 Qxf6 5. e4 d6 6. e5 Qd8 7. Nc3 Be7 8. Bd3
b6 9. Qe2 Bb7 10. O-O-O d5 11. h4 c5 12. Bb5+ Bc6 13. Kb1 a6 14. Bxc6+ Nxc6 15.
g4 g6 16. h5 g5 17. dxc5 bxc5 18. Ne4 Qb6 19. Nf6+ Bxf6 20. exf6 O-O-O 21. Rh3
c4 22. Ne5 Nxe5 23. Qxe5 Qxf2 24. Ra3 Kb7 25. Ra4 Qc5 26. Rd4 Rc8 27. c3 Rhd8
28. Rb4+ Ka7 29. Rdxc4 Qxc4 30. Rxc4 Rxc4 31. b3 Rb8 32. Kc1 Rc6 33. Qd4+ Ka8
34. Qd3 Rh8 35. Kb2 Kb7 36. Qd4 Rhc8 37. Qb4+ Ka8 38. Qe7 R6c7 39. Qd6 Ka7 40.
Ka3 Rxc3 41. Qe7+ R3c7 42. Qd6 Kb7 43. Kb4 Rc6 44. Qe7+ R6c7 45. Qd6 Rc6 46.
Qe7+ R8c7 47. Qf8 d4 48. Qxh6 Rc5 49. Qh7 Rb5+ 50. Ka3 50... Rd5 {
Cartillas ilegibles} 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.08.25"]
[Round "6"]
[White "Castillo, Augusto"]
[Black "Saavedra, Juan"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "87"]
[EventDate "2009.08.25"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 cxd4 7. cxd4 e6 8.
O-O Nf6 9. h3 Bh5 10. Nc3 Qd8 11. Bg5 Be7 12. g4 Bg6 13. a3 O-O 14. Rc1 h6 15.
Be3 Rc8 16. Ne5 Nxe5 17. dxe5 Nd7 18. f4 Bc5 19. Bxc5 Nxc5 20. Qxd8 Rfxd8 21.
f5 exf5 22. gxf5 Bh7 23. Bc4 Nd3 24. Bxd3 Rxd3 25. e6 Re8 26. Rce1 Rd2 27. Ne4
Rd5 28. Ng3 a5 29. Rc1 fxe6 30. fxe6 Bg6 31. Rfe1 Re7 32. Re3 Rd6 33. Rc8+ Kh7
34. Rc5 b6 35. Rce5 Bd3 36. Nh5 Bc4 37. Nf4 g5 38. Ne2 Rdxe6 39. Rxe6 Rxe6 40.
Rxe6 Bxe6 41. Kg2 Kg6 42. Kg3 h5 43. h4 g4 44. Nf4+ 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.01"]
[Round "7"]
[White "Dumas, Alejandro"]
[Black "Karrioza, Edgardo"]
[Result "1-0"]
[ECO "A20"]
[PlyCount "36"]
[EventDate "2009.09.01"]

1. c4 e5 2. g3 Nf6 3. Bg2 Be7 4. Nc3 c6 5. d4 Bb4 6. dxe5 Ng4 7. Nf3 Qc7 8. Qd4
d5 9. exd6 Qxd6 10. Qxg7 Qf6 11. Qxf6 Nxf6 12. Bd2 Be6 13. a3 Bxc3 14. Bxc3
Nbd7 15. Ne5 O-O-O 16. Nxd7 Nxd7 17. Bxh8 Rxh8 18. Rc1 Ne5 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.01"]
[Round "7"]
[White "Ulloa, Luis"]
[Black "Perez, Matias"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "64"]
[EventDate "2009.09.01"]

1. e4 c5 2. Nc3 a6 3. f4 b5 4. Nf3 Bb7 5. d3 e6 6. Be2 Nf6 7. O-O d5 8. e5 Nfd7
9. Qe1 g6 10. Nd1 Be7 11. Nf2 Nc6 12. Bd1 Qc7 13. Bd2 h6 14. c3 a5 15. Bc2 g5
16. fxg5 hxg5 17. Ng4 d4 18. Qg3 Rh5 19. Rae1 dxc3 20. bxc3 O-O-O 21. a4 b4 22.
Nf2 f6 23. Qg4 Rdh8 24. Qxe6 Kb8 25. h3 Ndxe5 26. Nxe5 Nxe5 27. Bd1 Nf3+ 28.
Bxf3 Bxf3 29. Ne4 g4 30. Nxf6 Rxh3 31. Nd7+ Kb7 32. Bf4 Qxf4 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.01"]
[Round "7"]
[White "Pineda, Adolfo"]
[Black "Egger, Joprge"]
[Result "1/2-1/2"]
[ECO "E62"]
[PlyCount "70"]
[EventDate "2009.09.01"]

1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 4. Nf3 O-O 5. g3 d6 6. Bg2 Nc6 7. O-O e5 8. h3
Re8 9. d5 Ne7 10. e4 Rf8 11. Ne1 Ne8 12. Nd3 f5 13. Re1 Kh8 14. f4 exf4 15.
Bxf4 fxe4 16. Nxe4 c6 17. dxc6 bxc6 18. Ng5 Nf5 19. Ne6 Bxe6 20. Rxe6 Nd4 21.
Re1 Rb8 22. Qa4 Nf6 23. c5 Nh5 24. Bxd6 Nf3+ 25. Bxf3 Rxf3 26. Qe4 Rxg3+ 27.
Bxg3 Nxg3 28. Qf3 Nf5 29. Re4 Qg5+ 30. Qg2 Bd4+ 31. Kh2 Qd8 32. Qf3 Bxc5 33.
Rae1 Bd6+ 34. Kg1 Qb6+ 35. Kg2 Rf8 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.01"]
[Round "7"]
[White "Pinto, Marcelo"]
[Black "Gonzalez, Jorge"]
[Result "1-0"]
[ECO "B96"]
[PlyCount "37"]
[EventDate "2009.09.01"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Bc4
b5 9. Bxe6 fxe6 10. Nxe6 Qb6 11. Nd5 Nxd5 12. Qxd5 Qe3+ 13. Kf1 Nb6 14. Nc7+
Kd7 15. Qf7+ Kc6 16. Nd5 Nxd5 17. exd5+ Kb6 18. Bd8+ Kc5 19. Qc7+ 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.01"]
[Round "7"]
[White "Valenzuela, Luis"]
[Black "Donaire, Victor"]
[Result "1-0"]
[ECO "D46"]
[PlyCount "77"]
[EventDate "2009.09.01"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Be7 7. Bd3 O-O 8. O-O
b6 9. b3 Bb7 10. Bb2 Rc8 11. Rad1 h6 12. Qb1 Qc7 13. Rc1 Qb8 14. Rfd1 Bd6 15.
Bf1 Rfe8 16. g3 a6 17. a4 Qa8 18. cxd5 cxd5 19. Qa1 Qb8 20. Ba3 e5 21. dxe5
Nxe5 22. Nd4 Bc5 23. Bh3 Rcd8 24. Bg2 Qd6 25. Bb2 Qd7 26. h3 Qe7 27. Qb1 Ba3
28. Nce2 Bxb2 29. Qxb2 Ne4 30. Nf4 Rc8 31. Nf3 Rxc1 32. Rxc1 Nxf3+ 33. Bxf3 Kh7
34. Qd4 Qd6 35. Rd1 Qc5 36. Qd3 f5 37. Bh5 Re5 38. Bg6+ Kh8 39. Bf7 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.01"]
[Round "7"]
[White "Bombardiere, Eduardo"]
[Black "Jorquera, Marcelo"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "72"]
[EventDate "2009.09.01"]

1. d4 Nf6 2. Nf3 d6 3. c4 Nbd7 4. b3 e5 5. e3 c6 6. dxe5 dxe5 7. Bb2 Bb4+ 8.
Bc3 a5 9. a3 Bxc3+ 10. Nxc3 Qe7 11. Be2 O-O 12. O-O g6 13. Qc2 Nc5 14. Qb2 e4
15. Nd4 Bg4 16. h3 Bxe2 17. Ncxe2 Rfd8 18. Qc3 Nd3 19. Rab1 c5 20. Nb5 a4 21.
b4 Ne5 22. Rfd1 Rac8 23. Rxd8+ Rxd8 24. Qc2 Qe6 25. bxc5 Qxc4 26. Qxc4 Nxc4 27.
Nec3 Rd3 28. Rc1 Kg7 29. Ra1 Nb2 30. Ra2 Nc4 31. Nxa4 Rd1+ 32. Kh2 Nd2 33. Nac3
Nf1+ 34. Kg1 Rc1 35. f3 Ng3+ 36. Kf2 Nfh5 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.01"]
[Round "7"]
[White "Alvarez, Emilio"]
[Black "Leon, Rodrigo"]
[Result "1/2-1/2"]
[ECO "E04"]
[PlyCount "48"]
[EventDate "2009.09.01"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. O-O c5 5. d4 Nc6 6. c4 dxc4 7. dxc5 Qxd1 8.
Rxd1 Bxc5 9. Nbd2 c3 10. bxc3 O-O 11. Nb3 Be7 12. Ng5 Bd7 13. Ne4 Rfd8 14. Nec5
Be8 15. Rxd8 Rxd8 16. Nxb7 Rd1+ 17. Bf1 Ne4 18. Bb2 Rxa1 19. Bxa1 Bf6 20. Bg2
Nxc3 21. Bxc3 Bxc3 22. Nd6 Bd7 23. Nc5 Nb8 24. Nxd7 Nxd7 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.01"]
[Round "7"]
[White "Velazquez, Cesar"]
[Black "Caceres, Sergio"]
[Result "1/2-1/2"]
[ECO "A59"]
[PlyCount "31"]
[EventDate "2009.09.01"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. e4 Bxf1 8.
Kxf1 Nbd7 9. g3 g6 10. Kg2 Bg7 11. h3 O-O 12. Nf3 Qa5 13. Re1 Rfb8 14. e5 dxe5
15. Nxe5 Nxe5 16. Rxe5 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.01"]
[Round "7"]
[White "Diaz, Robert"]
[Black "Escudero, Felipe"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "77"]
[EventDate "2009.09.01"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. g3 Bc5 5. Bg2 O-O 6. Nxe5 Bxf2+ 7. Kxf2 Nxe5
8. h3 d6 9. d4 Ng6 10. Rf1 c6 11. Kg1 h6 12. Be3 Be6 13. Kh2 Ne8 14. Qd3 Qc8
15. Rf2 c5 16. dxc5 dxc5 17. Nd5 b6 18. e5 Rb8 19. Qxg6 fxg6 20. Ne7+ Kh7 21.
Nxc8 Rxf2 22. Bxf2 Rxc8 23. Rd1 Rc7 24. g4 Kg8 25. Be4 g5 26. b3 Kf7 27. Bf5 g6
28. Be4 Rd7 29. Rf1 Rd2 30. Kg3 Kg7 31. Be3 Rd7 32. c4 Rf7 33. Re1 Nc7 34. a4
a5 35. Bd2 Rd7 36. Bc3 Rf7 37. Rd1 Ne8 38. Rd8 Re7 39. Rb8 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.01"]
[Round "7"]
[White "Marin, Roque"]
[Black "Duarte, Marcelo"]
[Result "0-1"]
[ECO "D04"]
[PlyCount "88"]
[EventDate "2009.09.01"]

1. d4 Nf6 2. Nf3 d5 3. e3 c5 4. b3 Nc6 5. Bd3 Bg4 6. Bb2 e6 7. h3 Bh5 8. Nbd2
Bd6 9. Be2 O-O 10. O-O Rc8 11. c4 Qe7 12. Ne5 Bxe2 13. Qxe2 cxd4 14. exd4 Ba3
15. Bc3 Bb4 16. Bxb4 Qxb4 17. Ndf3 Rfd8 18. Nxc6 Rxc6 19. c5 b6 20. cxb6 Qxb6
21. Rfc1 Rdc8 22. Qe1 Ne4 23. Rxc6 Qxc6 24. Qa5 Qc3 25. Qxc3 Rxc3 26. Ne1 g5
27. f3 Ng3 28. Kf2 Nf5 29. Rd1 a5 30. g4 Ne3 31. Rd2 f5 32. Nd3 f4 33. Ke2 Kf7
34. Ne5+ Ke8 35. Nd3 Ke7 36. Nf2 a4 37. b4 Nc4 38. Nd1 Rc1 39. Rd3 Rc2+ 40. Ke1
Rxa2 41. b5 Ra1 42. Ke2 Rb1 43. Nc3 Rb2+ 44. Kd1 a3 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.01"]
[Round "7"]
[White "Carmona, Jose Luis"]
[Black "Vergara , Boris"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "140"]
[EventDate "2009.09.01"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 Nbd7 4. h3 e6 5. e3 Be7 6. Nbd2 b6 7. Bb5 Bb7 8. Ne5
c5 9. Nc6 Qc8 10. Nxe7 Kxe7 11. c3 a5 12. Bd3 Ba6 13. Qe2 Bxd3 14. Qxd3 Qa6 15.
Qxa6 Rxa6 16. O-O a4 17. f3 Rc8 18. Rae1 b5 19. a3 h6 20. Re2 g5 21. Be5 Nxe5
22. dxe5 Nh5 23. Kh2 f5 24. g4 Ng7 25. f4 b4 26. fxg5 hxg5 27. Nf3 bxc3 28.
bxc3 Rb6 29. Nxg5 Rb3 30. gxf5 Nxf5 31. e4 dxe4 32. Nxe4 Rxa3 33. Rb2 Rb3 34.
Ra2 a3 35. Rfa1 Ra8 36. Kg2 Ne3+ 37. Kf3 Nc4 38. Kf4 Rf8+ 39. Kg3 Nxe5 40. Rxa3
Rxa3 41. Rxa3 c4 42. Ra7+ Kd8 43. Ra8+ Ke7 44. Rxf8 Kxf8 45. Kf4 Nc6 46. Nd6
Ne7 47. Ke5 Nd5 48. Kd4 Ke7 49. Nxc4 Nf4 50. h4 Kf6 51. Ne3 e5+ 52. Ke4 Nh5 53.
Ng4+ Ke6 54. Nxe5 Nf6+ 55. Kd4 Kd6 56. c4 Ng8 57. Ng4 Ne7 58. c5+ Ke6 59. Ne3
Nc6+ 60. Kc4 Ne5+ 61. Kb5 Kd7 62. h5 Nf7 63. Kb6 Kc8 64. Nf5 Ne5 65. h6 Nd7+
66. Kc6 Ne5+ 67. Kd5 Ng6 68. h7 Kc7 69. Nd4 Kd7 70. c6+ Kc7 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.01"]
[Round "7"]
[White "Cortes, jULIO"]
[Black "Oliva, Carlos"]
[Result "1/2-1/2"]
[ECO "A48"]
[PlyCount "93"]
[EventDate "2009.09.01"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 d6 5. e3 O-O 6. Be2 Nc6 7. c4 Nd7 8. Bh2
e5 9. Nc3 exd4 10. exd4 Qf6 11. Nd5 Qd8 12. O-O Ne7 13. Ne3 Nf6 14. Qc2 d5 15.
b3 Nf5 16. Nxd5 Nxd5 17. cxd5 Qxd5 18. Qxc7 Nxd4 19. Nxd4 Qxd4 20. Rad1 Qb6 21.
Bf3 Qxc7 22. Bxc7 a5 23. Rfe1 Bc3 24. Re3 Bb4 25. Bf4 Kg7 26. Be5+ Kg8 27. Bb2
Ra7 28. Bd4 Ra6 29. Bd5 Rd6 30. Be5 Rd7 31. Red3 Bc5 32. Bc3 b6 33. Bc4 Rxd3
34. Rxd3 Bf5 35. Rd2 h5 36. Kf1 Re8 37. Bb5 Rc8 38. Bf6 Bf8 39. Rd8 Rxd8 40.
Bxd8 Bc5 41. Bf6 Kf8 42. Ke2 Bb1 43. a4 Be4 44. f3 Bd5 45. Bc4 Bxc4+ 46. bxc4
Ke8 47. Kd3 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.01"]
[Round "7"]
[White "Vega , Alexis"]
[Black "Vega, Claudio"]
[Result "1/2-1/2"]
[ECO "B38"]
[PlyCount "36"]
[EventDate "2009.09.01"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 e6 7. Nc3 Nge7 8.
Qd2 O-O 9. Be2 d5 10. Nxc6 bxc6 11. Rd1 Qa5 12. cxd5 cxd5 13. exd5 exd5 14.
Nxd5 Qxd2+ 15. Rxd2 Nxd5 16. Rxd5 Be6 17. Ra5 Bxb2 18. O-O Bc3 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.01"]
[Round "7"]
[White "Lucero, Orlando"]
[Black "Bulgarini, Marco"]
[Result "0-1"]
[ECO "A32"]
[PlyCount "98"]
[EventDate "2009.09.01"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 Qc7 6. Qd3 Nc6 7. Nb5 Qb8 8.
Bg2 a6 9. Nd4 Ne5 10. Qb3 Qc7 11. Nd2 Bc5 12. e3 O-O 13. O-O d6 14. Qc3 Rb8 15.
b4 Ba7 16. Bb2 Bd7 17. Rac1 Rfc8 18. N4b3 Bc6 19. e4 Qd7 20. Nd4 Ba4 21. Qa3 b5
22. cxb5 axb5 23. h3 Nc4 24. Nxc4 bxc4 25. Rfe1 d5 26. Qc3 e5 27. Nf5 d4 28.
Qa3 c3 29. Ba1 Ra8 30. Ne7+ Qxe7 31. Qxa4 Bc5 32. Qb3 Bxb4 33. Bf1 Ra3 34. Qc2
Qa7 35. Re2 Ra8 36. Qb1 Bc5 37. Rec2 Rb8 38. Bb2 cxb2 39. Rxb2 Rxb2 40. Qxb2
Nxe4 41. Qb5 Nc3 42. Qe8+ Bf8 43. Qxe5 Rxa2 44. Re1 d3 45. Qf4 Ne2+ 46. Bxe2
Rxe2 47. Rd1 Rxf2 48. Qxf2 Bc5 49. Kg2 Bxf2 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.01"]
[Round "7"]
[White "San Cristobal, Mario"]
[Black "Rios, Maximiliano"]
[Result "1/2-1/2"]
[ECO "B14"]
[PlyCount "69"]
[EventDate "2009.09.01"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Qb3 Bg7 7. cxd5 O-O 8. g3
e6 9. d6 Nc6 10. Nge2 e5 11. Bg2 Nxd4 12. Nxd4 exd4 13. Nb5 Re8+ 14. Kf1 Be6
15. Qa4 Qd7 16. b3 a6 17. Na3 Qxa4 18. bxa4 Nd5 19. Bd2 Rad8 20. Rb1 Rxd6 21.
Rxb7 Nc3 22. h4 Bf5 23. Bf3 Be4 24. Bxe4 Nxe4 25. Bf4 Rc6 26. Kg2 Rc3 27. Rb3
Nc5 28. Rxc3 dxc3 29. Kf3 Nxa4 30. Rd1 Bf8 31. Nc2 Nb2 32. Rd5 Bg7 33. Rd6 a5
34. Ra6 a4 35. Be3 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.01"]
[Round "7"]
[White "Pino Pinto, Juan"]
[Black "Cuevas, Walter"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "107"]
[EventDate "2009.09.01"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 Bf5 6. Be2 O-O 7. O-O Nbd7 8.
h3 c5 9. c3 Rc8 10. Bf4 cxd4 11. exd4 Ne4 12. Re1 Qb6 13. Qb3 Qxb3 14. axb3 a6
15. Nf1 h6 16. Ng3 Nxg3 17. Bxg3 g5 18. Bf1 Rfe8 19. b4 Ra8 20. Ra5 Nf6 21. Be5
Red8 22. Rea1 Rac8 23. b5 axb5 24. Rxb5 Rd7 25. Ra7 e6 26. Rbxb7 Rxb7 27. Rxb7
Ra8 28. Rb8+ Rxb8 29. Bxb8 Nd7 30. Bd6 Bf8 31. Bxf8 Kxf8 32. Bb5 Nb6 33. Nd2
Ke7 34. Kf1 f6 35. Ke2 e5 36. Ke3 Bc8 37. c4 dxc4 38. dxe5 fxe5 39. Bxc4 Bb7
40. f3 Bc6 41. b3 Nc8 42. Ne4 Nb6 43. Kd3 Be8 44. Kc3 Bg6 45. Kb4 Nd7 46. Bd5
Nb6 47. Bc6 Bxe4 48. Bxe4 Kd6 49. Kb5 Nd7 50. b4 h5 51. Ka6 h4 52. Kb7 Nf6 53.
Kc8 Nd5 54. b5 {Planillas ilegibles} 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.01"]
[Round "7"]
[White "Letelier, Francisco"]
[Black "Torres, Gonzalo"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "84"]
[EventDate "2009.09.01"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Nf6 5. d3 Bg7 6. h3 O-O 7. Nge2 Nc6 8. O-O
Ne8 9. f4 f5 10. Nd5 e6 11. Ne3 Bd7 12. c3 b5 13. g4 Rb8 14. gxf5 gxf5 15. exf5
e5 16. fxe5 dxe5 17. Ng3 Nf6 18. Ne4 Nxe4 19. dxe4 Kh8 20. Qd6 Rf6 21. Qxc5 Bf8
22. Qd5 Rd6 23. Qb3 Na5 24. Qc2 Qb6 25. Kh1 Bc6 26. Ng4 Re8 27. Be3 Qb7 28. b3
Qc7 29. Rad1 Nb7 30. Bxa7 h5 31. Nh2 Bh6 32. Qe2 Qf7 33. Be3 Bxe3 34. Qxe3 Rf6
35. Nf3 Rg8 36. Ng5 Qf8 37. h4 Qa8 38. Rd2 Nd6 39. Rxd6 Rxg5 40. Rxc6 Rxg2 41.
Rxf6 Rxa2 42. Qh6+ Kg8 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.08"]
[Round "8"]
[White "Rios, Maximiliano"]
[Black "Rojas, Cristian"]
[Result "0-1"]
[ECO "B52"]
[PlyCount "64"]
[EventDate "2009.09.08"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. d3 Ngf6 6. Bd2 g6 7. a4 Bg7 8.
Bc3 O-O 9. O-O a6 10. a5 Qc7 11. Nbd2 Rad8 12. Qe2 e6 13. e5 Nd5 14. exd6 Nxc3
15. bxc3 Qxd6 16. Ne4 Qc7 17. Ra4 Nf6 18. Nfd2 Nd5 19. d4 cxd4 20. cxd4 Qxc2
21. Rc4 Qa2 22. g3 Qxa5 23. Nc5 b5 24. Ndb3 Qb6 25. Rcc1 a5 26. Qd2 b4 27. Na4
Qb5 28. Nbc5 Ne7 29. Qg5 Nf5 30. Rfd1 Rxd4 31. Rxd4 Nxd4 32. Rd1 Nf3+ 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.08"]
[Round "8"]
[White "Vergara , Boris"]
[Black "Andueza, Danilo"]
[Result "0-1"]
[ECO "D46"]
[PlyCount "66"]
[EventDate "2009.09.08"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 O-O 8. O-O
dxc4 9. Bxc4 e5 10. Rd1 Qe7 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. h3 Qc5 14. Ne4 Nxe4
15. Qxe4 Bf5 16. Qh4 Rae8 17. Bb3 Bf6 18. Qh5 g6 19. Qf3 Kg7 20. g4 Be4 21. Qg3
Rd8 22. Rxd8 Rxd8 23. Qc7 Bd5 24. Qxb7 h5 25. e4 Bxb3 26. Qxb3 hxg4 27. hxg4
Qd4 28. Be3 Qxe4 29. Bxa7 Rd3 30. Qb6 Qxg4+ 31. Kf1 Qh3+ 32. Ke2 Qf3+ 33. Ke1
Qe4+ 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.08"]
[Round "8"]
[White "Correa, Rodrigo"]
[Black "Gutierrez, Nicolas"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "62"]
[EventDate "2009.09.08"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Bf4 O-O 5. Nc3 d6 6. e3 Nh5 7. Bg5 c6 8. e4
Bg4 9. Be2 h6 10. Be3 Na6 11. h3 Bd7 12. Qd2 Kh7 13. Nh2 Nf6 14. Ng4 Ng8 15. h4
f5 16. Nh2 e5 17. dxe5 Bxe5 18. Nf3 Bxc3 19. Qxc3 fxe4 20. Ng5+ hxg5 21. hxg5+
Nh6 22. Rxh6+ Kg8 23. Qh8+ Kf7 24. Qh7+ Ke8 25. Qxg6+ Rf7 26. Rh8+ Ke7 27. Rxd8
Rxd8 28. Qxe4+ Kf8 29. Bh5 Bf5 30. Qf4 Nb4 31. Ke2 Bg6 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.08"]
[Round "8"]
[White "Escudero, Felipe"]
[Black "Bombardiere, Eduardo"]
[Result "0-1"]
[ECO "E42"]
[PlyCount "52"]
[EventDate "2009.09.08"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 O-O 6. a3 cxd4 7. exd4 Be7 8.
Ng3 b6 9. Bd3 Bb7 10. O-O d6 11. f4 Nbd7 12. Be3 d5 13. cxd5 Nxd5 14. Nxd5 Bxd5
15. Rc1 g6 16. Qe2 Nf6 17. Rc3 Bb7 18. Rc2 Nd5 19. Bd2 Bf6 20. Bc3 Bg7 21. Ne4
Rc8 22. Qf2 Qe7 23. Rfc1 Nxc3 24. bxc3 Bxe4 25. Bxe4 Qxa3 26. Re1 Rfd8 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.08"]
[Round "8"]
[White "Torres, Gonzalo"]
[Black "Alvarez, Emilio"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "42"]
[EventDate "2009.09.08"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bf5 7. O-O e6 8.
Re1 Be7 9. Qe2 O-O 10. Nh4 Bg4 11. Nf3 Bxf3 12. gxf3 Qxd4 13. Bxe6 fxe6 14.
Qxe6+ Rf7 15. Rd1 Qh4 16. Qc8+ Bf8 17. Rd8 Nbd7 18. Qxa8 Ng4 19. Ne4 Qxh2+ 20.
Kf1 Qh1+ 21. Ke2 Qxf3+ 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.08"]
[Round "8"]
[White "Duarte, Marcelo"]
[Black "Lucero, Orlando"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "53"]
[EventDate "2009.09.08"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 c6 5. Qd2 Nbd7 6. O-O-O Qa5 7. f4 h6 8. Bh4
Bg7 9. Kb1 b5 10. e5 dxe5 11. dxe5 Nh7 12. Bxe7 Nhf8 13. Bd6 Ne6 14. Nf3 Bb7
15. Nd4 Nxd4 16. Qxd4 Qb6 17. Qd3 O-O-O 18. Be7 Nc5 19. Bxd8 Rxd8 20. Qxd8+
Qxd8 21. Rxd8+ Kxd8 22. Bd3 Ke7 23. Ne4 Nd7 24. Rd1 Ke6 25. Nd6 Ba6 26. Ne8
Nxe5 27. Nxg7+ 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.08"]
[Round "8"]
[White "Castillo, Augusto"]
[Black "Cabezas, Gonzalo"]
[Result "1-0"]
[ECO "B27"]
[PlyCount "81"]
[EventDate "2009.09.08"]

1. e4 c5 2. c3 g6 3. Nf3 Bg7 4. d4 cxd4 5. cxd4 e6 6. Nc3 Ne7 7. Be2 O-O 8. O-O
d6 9. Be3 Nbc6 10. Qd2 f5 11. Bh6 fxe4 12. Nxe4 Bxh6 13. Qxh6 Nf5 14. Qd2 e5
15. dxe5 dxe5 16. Bc4+ Kg7 17. Rad1 Nfd4 18. Nxe5 Nxe5 19. Qxd4 Qxd4 20. Rxd4
Bf5 21. Ng3 Rac8 22. Nxf5+ gxf5 23. Bb3 Rfd8 24. Rxd8 Rxd8 25. f4 Nc6 26. Rd1
Rxd1+ 27. Bxd1 Nd4 28. Kf2 Kf6 29. Ke3 Nb5 30. Bf3 b6 31. h3 Ke6 32. a4 Nc7 33.
g4 h6 34. gxf5+ Kxf5 35. Bg4+ Kf6 36. Kd4 h5 37. Bd7 Ke7 38. Bc8 Kf6 39. b4 a5
40. bxa5 bxa5 41. Kc5 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.08"]
[Round "8"]
[White "Gonzalez, Enzo"]
[Black "Carmona, Jose Luis"]
[Result "0-1"]
[ECO "D58"]
[PlyCount "110"]
[EventDate "2009.09.08"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. Rc1
Bb7 9. a3 Nbd7 10. Be2 c5 11. O-O Rc8 12. h3 cxd4 13. Nxd4 dxc4 14. Ncb5 a6 15.
Na7 Ra8 16. Nac6 Qe8 17. Bxc4 Nc5 18. Nxe7+ Qxe7 19. f3 Rac8 20. b4 Ncd7 21.
Qe2 b5 22. Bd3 Ne5 23. e4 Qd7 24. Bf2 Nxd3 25. Qxd3 e5 26. Rcd1 exd4 27. Bxd4
Rfd8 28. Qe3 Qe6 29. Rd3 Rc2 30. Rfd1 Qa2 31. R3d2 Rxd2 32. Rxd2 Qe6 33. Rc2
Qd6 34. Rd2 Qc6 35. Rd3 Qc4 36. Rd1 Nh7 37. f4 Nf6 38. e5 Nd5 39. Qf2 Nc3 40.
Re1 Qxd4 41. Qxd4 Rxd4 42. f5 Rd2 43. e6 fxe6 44. Rxe6 Rxg2+ 45. Kf1 Rg5 46. f6
Rf5+ 47. Ke1 Rxf6 48. Re7 Rf7 49. Re8+ Kh7 50. Re3 Nd5 51. Rg3 g5 52. Ke2 Rf2+
53. Kd3 Nf4+ 54. Ke3 Rh2 55. Rg1 Rxh3+ 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.08"]
[Round "8"]
[White "Leon, Rodrigo"]
[Black "Valenzuela, Luis"]
[Result "0-1"]
[ECO "B96"]
[PlyCount "38"]
[EventDate "2009.09.08"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3
b5 9. e5 Bb7 10. Qh3 dxe5 11. Ncxb5 axb5 12. Bxb5+ Bc6 13. Nxe6 fxe6 14. Qxe6+
Be7 15. Bc4 Rf8 16. Bxf6 gxf6 17. Be2 Bd7 18. Bh5+ Kd8 19. Bg4 Ra6 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.08"]
[Round "8"]
[White "Diaz, Robert"]
[Black "Velazquez, Cesar"]
[Result "1/2-1/2"]
[ECO "C00"]
[PlyCount "30"]
[EventDate "2009.09.08"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 c5 5. Ne2 Nf6 6. Bf3 Nc6 7. c3 cxd4 8.
cxd4 Be7 9. Nbc3 O-O 10. O-O Bd7 11. d5 exd5 12. Nxd5 Nxd5 13. Qxd5 Be6 14. Qb5
Qb6 15. a4 Bc5 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.08"]
[Round "8"]
[White "Paz, Cristian"]
[Black "Pinto, Marcelo"]
[Result "0-1"]
[ECO "B73"]
[PlyCount "70"]
[EventDate "2009.09.08"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 g6 7. O-O Bg7 8.
Be3 O-O 9. a3 Bd7 10. f3 Nxd4 11. Qxd4 Ng4 12. Qd2 Nxe3 13. Qxe3 b6 14. Kh1 Rc8
15. f4 Bxc3 16. bxc3 Qc7 17. Rf3 Qc5 18. h3 Qxe3 19. Rxe3 Rc5 20. Ba6 Bc8 21.
Be2 Bb7 22. a4 Rfc8 23. Ra3 e5 24. fxe5 dxe5 25. c4 Ba6 26. Bg4 R8c7 27. Be2
Bxc4 28. Bxc4 Rxc4 29. c3 R7c5 30. Rd3 Rxe4 31. Rd7 Ra5 32. Ra2 Rexa4 33. Rf2
Rf4 34. Rxf4 exf4 35. Kg1 Ra2 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.08"]
[Round "8"]
[White "Gonzalez, Jorge"]
[Black "Dominguez, Mauricio"]
[Result "1-0"]
[ECO "C89"]
[PlyCount "57"]
[EventDate "2009.09.08"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 Bb7 12. d4 Bd6 13. Bxd5 Bxd5 14. Rxd5
Bxh2+ 15. Kxh2 Qxd5 16. Nd2 Rae8 17. Nf1 Re6 18. Bf4 Rfe8 19. Ne3 Qd8 20. Qh5
c5 21. d5 Re4 22. g3 g6 23. Qh6 Qd7 24. Qg5 f5 25. Rd1 Kf7 26. d6 b4 27. Nd5
R8e6 28. Nb6 Qe8 29. d7 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.08"]
[Round "8"]
[White "Perez, Matias"]
[Black "Cortes, Julio"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "101"]
[EventDate "2009.09.08"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 O-O 6. Nge2 e5 7. h3 Nc6 8. Be3
a6 9. a4 Re8 10. O-O exd4 11. Nxd4 Nb4 12. f4 Nfd5 13. Nxd5 Nxd5 14. Bf2 Nf6
15. Qd3 d5 16. exd5 Nxd5 17. Rae1 Rf8 18. c3 Nxf4 19. gxf4 c5 20. Qg3 cxd4 21.
Rd1 Qa5 22. Bxd4 Qxa4 23. Bxg7 Kxg7 24. f5 Bxf5 25. Rd4 Qb5 26. Rd5 Qb6+ 27.
Kh1 Be6 28. Rd6 Qc5 29. Qf4 Kg8 30. Rfd1 Qh5 31. R1d3 Rae8 32. Qg3 Bc8 33. Bd5
Bf5 34. Bf3 Qh6 35. Rd2 Be4 36. Bxe4 Rxe4 37. Rd8 Qe3 38. Qxe3 Rxe3 39. R8d7 b5
40. Ra7 Rfe8 41. Rdd7 Rf3 42. Kg2 Rf6 43. Rd2 Kf8 44. Kg3 h5 45. Rd3 Ree6 46.
b3 Rd6 47. Re3 Rde6 48. Rf3 Re7 49. Ra8+ Kg7 50. Rc8 g5 51. Rc5 {
Papeletas ilegibles} 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.08"]
[Round "8"]
[White "Michel, Cristian"]
[Black "Pineda, Adolfo"]
[Result "1-0"]
[ECO "D64"]
[PlyCount "203"]
[EventDate "2009.09.08"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 c6 8. Qc2
dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Qxc3 b6 13. Rfd1 Bb7 14. Be2 c5
15. dxc5 Nxc5 16. b4 Ne4 17. Qc7 Qxc7 18. Rxc7 Bd5 19. a3 a5 20. b5 Rfc8 21.
Rdc1 Nc5 22. Rxc8+ Rxc8 23. Ne5 Bb7 24. Bf3 Bxf3 25. gxf3 Rd8 26. Nc6 Rd3 27.
Nxa5 Rxa3 28. Nb7 Kf8 29. Nxc5 bxc5 30. Rxc5 Rb3 31. f4 Ke7 32. f5 exf5 33.
Rxf5 Ke6 34. Rc5 Kd6 35. Rh5 h6 36. Kg2 Ke6 37. e4 Ra3 38. Rc5 Rb3 39. h4 Kd6
40. Rd5+ Ke6 41. h5 Ra3 42. f3 Rb3 43. Kg3 Rb2 44. Kf4 Rb3 45. Re5+ Kf6 46. Rc5
Ke6 47. Kg4 Rb4 48. Rd5 Kf6 49. Rd6+ Ke5 50. Rd5+ Kf6 51. Kf4 Ke6 52. Rc5 Rb3
53. Kg3 Rb2 54. f4 Rb1 55. Kf3 Rf1+ 56. Ke3 Re1+ 57. Kd3 Rf1 58. Re5+ Kf6 59.
Rf5+ Ke6 60. Kc4 Rc1+ 61. Kd4 Rb1 62. Kc5 g6 63. Re5+ Kf6 64. hxg6 fxg6 65. Rd5
h5 66. b6 h4 67. Rd3 g5 68. fxg5+ Kxg5 69. Kc6 Rc1+ 70. Kd6 Rb1 71. Kc7 Rc1+
72. Kb8 Re1 73. Rd5+ Kg4 74. b7 Rxe4 75. Kc7 Rb4 76. Rd4+ Rxd4 77. b8=Q Kf4 78.
Qg8 Kf3 79. Qh7 Kg3 80. Qg6+ Rg4 81. Qd3+ Kg2 82. Qe2+ Kg3 83. Qf1 h3 84. Qg1+
Kf3 85. Qh2 Rh4 86. Kd6 Rh6+ 87. Ke5 Rh4 88. Kf5 Rh5+ 89. Kg6 Rh4 90. Kg5 Rh8
91. Qf4+ Kg2 92. Qd2+ Kg1 93. Qc1+ Kg2 94. Qd2+ Kg1 95. Qc1+ Kg2 96. Qb2+ Kg1
97. Qxh8 h2 98. Qd4+ Kg2 99. Qd2+ Kg1 100. Qe1+ Kg2 101. Qe2+ Kg1 102. Kg4 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.08"]
[Round "8"]
[White "Egger, Jorge"]
[Black "Caceres, Sergio"]
[Result "1-0"]
[ECO "B85"]
[PlyCount "97"]
[EventDate "2009.09.08"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. O-O Nf6 8.
Be3 Be7 9. f4 d6 10. a4 O-O 11. Kh1 Re8 12. Bf3 Rb8 13. Qd2 Bd7 14. Nb3 b6 15.
g4 h6 16. h4 Na5 17. g5 Nc4 18. Qf2 hxg5 19. hxg5 Nh7 20. Bc1 g6 21. Nd4 Bf8
22. Nde2 Bg7 23. b3 Na5 24. Bb2 b5 25. axb5 axb5 26. Rfc1 b4 27. Nd1 Bxb2 28.
Nxb2 e5 29. Qh4 exf4 30. Kg2 Bc6 31. Rh1 f5 32. gxf6 Rxe4 33. Kf1 Rxe2 34. f7+
Qxf7 35. Kxe2 Re8+ 36. Kf2 Qa7+ 37. Kf1 Bxf3 38. Rxa5 Be2+ 39. Kg2 Qb7+ 40. Kh2
Bh5 41. Re1 Rxe1 42. Qxe1 Nf6 43. Qe6+ Kg7 44. Rg5 f3 45. Nd3 Qc7 46. Qc4 Qe7
47. Qd4 Qe2+ 48. Kg1 Kh6 49. Qxf6 {CARTILLAS ILEGIBLES} 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.08"]
[Round "8"]
[White "Cuevas, Walter"]
[Black "Labra, Martin"]
[Result "1/2-1/2"]
[ECO "A33"]
[PlyCount "137"]
[EventDate "2009.09.08"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 Nc6 6. Nc2 a6 7. e4 Be7 8. Be2
Qc7 9. O-O O-O 10. Kh1 Ne5 11. Ne3 d6 12. f4 Ned7 13. Bf3 Rb8 14. Bd2 b6 15.
Rc1 Bb7 16. b4 Rfe8 17. Be1 Rbd8 18. Bg3 Qc8 19. Qc2 Nf8 20. Qb1 Qa8 21. Rcd1
h6 22. a3 N6h7 23. Rf2 Nd7 24. Rfd2 Qc8 25. h3 b5 26. Qb3 Bc6 27. cxb5 axb5 28.
f5 Ne5 29. fxe6 fxe6 30. Be2 Ng5 31. Nf5 Bf8 32. Nxd6 Bxd6 33. Rxd6 Rxd6 34.
Rxd6 Ngf7 35. Rd1 Qb7 36. Re1 Kh8 37. Bh5 Re7 38. Kh2 Nc4 39. Re2 Qd7 40. Nb1
e5 41. Bg4 Qd6 42. Bf2 Re8 43. Bc5 Qd8 44. Qg3 Qg5 45. Nc3 Rd8 46. Rf2 Nfd6 47.
h4 Qg6 48. Bxd6 Qxd6 49. Bf5 Rf8 50. Bh3 Rf4 51. Bf5 g6 52. Rxf4 exf4 53. Qxg6
Qxg6 54. Bxg6 Nxa3 55. e5 Kg7 56. Bd3 Kf7 57. Ne2 Nc4 58. Nd4 Be8 59. e6+ Kf6
60. Bxc4 bxc4 61. b5 Bg6 62. b6 Be4 63. g4 c3 64. g5+ hxg5 65. hxg5+ Ke7 66.
Kg1 c2 67. Nxc2 Kxe6 68. Kf2 Kf5 69. Nd4+ 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.08"]
[Round "8"]
[White "Vera, Claudio"]
[Black "San Cristobal, Mario"]
[Result "0-1"]
[ECO "A50"]
[PlyCount "62"]
[EventDate "2009.09.08"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. g3 b6 5. Bg2 Bb7 6. O-O O-O 7. d4 d6 8. Re1
Ne4 9. Qd3 Nxc3 10. bxc3 Nc6 11. e4 e5 12. d5 Ne7 13. Be3 Kh8 14. Ng5 h6 15.
Nh3 Kh7 16. f4 Bc8 17. fxe5 Bxe5 18. Rf1 g5 19. Bd4 Ng6 20. Rf2 Qe7 21. Raf1
Ba6 22. Kh1 Rac8 23. Ng1 c6 24. Bh3 Rc7 25. Bf5 cxd5 26. Bxg6+ Kxg6 27. exd5+
Kg7 28. Re1 Bxc4 29. Qf3 f6 30. Rd2 Qf7 31. Bxe5 fxe5 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.15"]
[Round "9"]
[White "Alvarez, Emilio"]
[Black "Lopez, Martin"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "50"]
[EventDate "2009.09.15"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. O-O O-O 6. Nbd2 Nbd7 7. c4 c5 8.
cxd5 cxd4 9. d6 e5 10. Nc4 Ne8 11. e3 dxe3 12. Bxe3 e4 13. Ng5 Ne5 14. Nxe5
Bxe5 15. Nxe4 Bf5 16. Bg5 f6 17. Qb3+ Kg7 18. Be3 Bxe4 19. Bxe4 Nxd6 20. Rfd1
Qa5 21. Bg2 Nf7 22. Rd5 Qa6 23. Rd7 Rad8 24. Qxb7 Qxb7 25. Rxb7 Bxb2 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.15"]
[Round "9"]
[White "Bulgarini, Marco"]
[Black "Escudero, Felipe"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "42"]
[EventDate "2009.09.15"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Nbd7 5. Qd2 c6 6. O-O-O Qa5 7. f4 h6 8. Bh4
Bg7 9. e5 Nd5 10. exd6 exd6 11. Qe1+ Kf8 12. Bc4 N7f6 13. Bxf6 Nxf6 14. h3 Qc7
15. Nf3 d5 16. Bd3 Qxf4+ 17. Kb1 Qd6 18. Rf1 Be6 19. Ne5 Ke7 20. g4 Nd7 21.
Nxf7 Qb4 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.15"]
[Round "9"]
[White "Marin, Roque"]
[Black "Perez, Matias"]
[Result "1-0"]
[ECO "A58"]
[PlyCount "67"]
[EventDate "2009.09.15"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. g3 g6 8. Bg2
Bg7 9. Nf3 Nbd7 10. Rb1 Qc7 11. O-O Nb6 12. b3 O-O 13. Bb2 Bb7 14. e4 Ng4 15.
h3 Ne5 16. Nxe5 Bxe5 17. Nb5 Qd7 18. Bxe5 dxe5 19. a4 Ba6 20. Qe2 Bxb5 21. axb5
Ra5 22. b4 cxb4 23. Rxb4 Rfa8 24. Rc1 Qd6 25. Rb2 Ra1 26. Qd1 R1a5 27. Rc6 Qb8
28. Bf1 Ra4 29. Qc2 Rd4 30. Rb1 f5 31. Qc5 Nc8 32. b6 Nd6 33. b7 Nxb7 34. Qxe7
1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.15"]
[Round "9"]
[White "Valenzuela, Luis"]
[Black "Torres, Gonzalo"]
[Result "1-0"]
[ECO "D46"]
[PlyCount "52"]
[EventDate "2009.09.15"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 dxc4 8.
Bxc4 b5 9. Be2 Bb7 10. O-O O-O 11. Rd1 Qb8 12. a3 h6 13. Bd2 Rc8 14. b4 a6 15.
Be1 Re8 16. g3 e5 17. Nd2 a5 18. dxe5 Nxe5 19. Nde4 Nxe4 20. Nxe4 Bf8 21. Nc5
axb4 22. axb4 Rxa1 23. Rxa1 Ba8 24. Ra6 Qc8 25. Ra7 Qh3 26. Qa2 Ng4 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.15"]
[Round "9"]
[White "Bombardiere, Eduardo"]
[Black "Velazquez, Cesar"]
[Result "1/2-1/2"]
[ECO "A31"]
[PlyCount "47"]
[EventDate "2009.09.15"]

1. d4 Nf6 2. Nf3 c5 3. c4 cxd4 4. Nxd4 e5 5. Nc2 d5 6. cxd5 Qxd5 7. Qxd5 Nxd5
8. e4 Nb4 9. Nxb4 Bxb4+ 10. Bd2 Bxd2+ 11. Nxd2 Ke7 12. Bc4 Nc6 13. Rc1 Rd8 14.
Nb3 a5 15. O-O a4 16. Nc5 Rd2 17. Nd3 a3 18. Rcd1 Rxd1 19. Rxd1 axb2 20. Rb1
Ra3 21. Nxb2 Be6 22. Bxe6 Kxe6 23. Nc4 Ra7 24. Rb6 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.15"]
[Round "9"]
[White "Lucero, Orlando"]
[Black "Pulgar, Cristian"]
[Result "0-1"]
[ECO "E60"]
[PlyCount "84"]
[EventDate "2009.09.15"]

1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O Na6 7. Bf4 c5 8. d5 b5
9. Nbd2 bxc4 10. Nxc4 Rb8 11. Nfd2 Nh5 12. Rb1 Nxf4 13. gxf4 Nc7 14. Nb3 Rb4
15. Nba5 Qd7 16. e4 Ba6 17. b3 Nb5 18. Qd2 Nd4 19. Qe3 Qg4 20. f5 gxf5 21. exf5
Bf6 22. Qe4 Qh5 23. h3 Kh8 24. Nc6 Nxc6 25. dxc6 Rg8 26. Kh1 Bc8 27. Qf3 Qxf3
28. Bxf3 Bxf5 29. Rbd1 Bxh3 30. Rg1 Rg6 31. Rxg6 hxg6 32. Kh2 Bf5 33. Kg3 Rb8
34. Bg4 Bxg4 35. Kxg4 Rc8 36. Na5 Bc3 37. Nb7 Kg7 38. Rd5 Rxc6 39. f4 Rb6 40.
Nd8 e6 41. Rd3 Bf6 42. Nxe6+ fxe6 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.15"]
[Round "9"]
[White "Pino Pinto, Juan"]
[Black "Morgado, Crsitian"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "43"]
[EventDate "2009.09.15"]

1. d4 d5 2. Nf3 c5 3. e3 c4 4. b3 b5 5. a4 Qa5+ 6. Bd2 b4 7. bxc4 Ba6 8. cxd5
Bxf1 9. Kxf1 Nf6 10. c4 bxc3 11. Nxc3 Nxd5 12. Nb5 Qa6 13. Qe2 Qb7 14. Rb1 Qd7
15. Ne5 Qd8 16. Qf3 f6 17. Nc4 Nc6 18. Qxd5 Qc8 19. Na5 a6 20. Qxc6+ Qxc6 21.
Nxc6 axb5 22. axb5 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.15"]
[Round "9"]
[White "Diaz, Robert"]
[Black "Egger, Jorge"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "61"]
[EventDate "2009.09.15"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. Bc4 d6 7. cxd4 Nb6 8. Bb3
dxe5 9. dxe5 Qxd1+ 10. Bxd1 Bd7 11. O-O Bb5 12. Re1 Nc6 13. Nc3 Bd3 14. Be2
Bxe2 15. Rxe2 Be7 16. Bg5 h6 17. Bxe7 Kxe7 18. Ne4 Rhd8 19. Nc5 Rab8 20. Rc1
Nd4 21. Nxd4 Rxd4 22. Nb3 Rc8 23. Ree1 Rdc4 24. g3 Nd5 25. Rxc4 Rxc4 26. Rc1
Re4 27. Rc8 Rxe5 28. Ra8 Re1+ 29. Kg2 b6 30. Rxa7+ Kf6 31. Nd4 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.15"]
[Round "9"]
[White "Pinto, Marcelo"]
[Black "Leon, Rodrigo"]
[Result "1-0"]
[ECO "B87"]
[PlyCount "35"]
[EventDate "2009.09.15"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. O-O b5 8. Bb3
Qb6 9. Bg5 Be7 10. Qf3 Nbd7 11. Rad1 Nc5 12. Rfe1 O-O 13. Qg3 Kh8 14. Qh4 Bd7
15. Re3 Bc6 16. Nxc6 Qxc6 17. Rh3 Ncd7 18. e5 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.15"]
[Round "9"]
[White "Caceres, Sergio"]
[Black "Michel, Cristian"]
[Result "0-1"]
[ECO "D36"]
[PlyCount "92"]
[EventDate "2009.09.15"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 O-O 8. Qc2
Nbd7 9. Nf3 Re8 10. O-O Nf8 11. Rab1 a5 12. a3 g6 13. b4 axb4 14. axb4 Ne6 15.
Bh4 Ng7 16. b5 Nf5 17. Bg5 Be6 18. bxc6 bxc6 19. Ne5 Rc8 20. Na4 Nd7 21. Bxe7
Nxe7 22. Nxd7 Bxd7 23. Nb6 Rc7 24. Nxd7 Qxd7 25. Rb3 Qd6 26. Rfb1 Ra8 27. Rb8+
Rxb8 28. Rxb8+ Kg7 29. Qb2 Ra7 30. g3 Qa3 31. Qxa3 Rxa3 32. Be2 Rc3 33. Kg2 Nf5
34. Rc8 Kf6 35. Bb5 Ne7 36. Rc7 Ke6 37. Be2 h5 38. Ra7 Rc2 39. Bd3 Rd2 40. Ra3
Kd6 41. Rc3 Ng8 42. Bb1 Nf6 43. Rc2 Rd1 44. Rb2 Kc7 45. Bc2 Rd2 46. Ra2 Ng4 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.15"]
[Round "9"]
[White "Donaire, Victor"]
[Black "Berti, Lorenginis"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "90"]
[EventDate "2009.09.15"]

1. e4 d6 2. d4 g6 3. Bd3 Bg7 4. Be3 Nc6 5. c3 Nf6 6. f3 O-O 7. Ne2 e5 8. d5 Ne7
9. Qd2 c5 10. Bh6 Ne8 11. Bxg7 Kxg7 12. g4 h6 13. Na3 Bd7 14. h3 Rb8 15. h4 b5
16. g5 h5 17. c4 a6 18. b3 Qb6 19. Nc2 Nc7 20. Ne3 Ng8 21. f4 exf4 22. Nxf4
Rbe8 23. O-O-O Qb8 24. Qb2+ Re5 25. Rhg1 Rc8 26. Rdf1 Rf8 27. Nf5+ Bxf5 28.
exf5 bxc4 29. Bxc4 Kh7 30. fxg6+ fxg6 31. Ne6 Nxe6 32. dxe6 Ne7 33. Rf7+ Rxf7
34. exf7 Qf8 35. Rf1 Nf5 36. Qd2 Qe7 37. Qa5 Kg7 38. Qc3 Kf8 39. Qa5 d5 40. Bd3
Nxh4 41. Qxa6 Qxg5+ 42. Kb1 Nf5 43. Qc8+ Kxf7 44. Bxf5 Rxf5 45. Qd7+ Kg8 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.15"]
[Round "9"]
[White "Rojas, Cristian"]
[Black "Vera, Claudio"]
[Result "1-0"]
[ECO "B63"]
[PlyCount "39"]
[EventDate "2009.09.15"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. Bg5 e6 7. Qd2 Be7 8.
O-O-O a6 9. Bc4 Bd7 10. Nxc6 bxc6 11. Bxf6 gxf6 12. f4 Qb6 13. Bb3 d5 14. exd5
cxd5 15. Nxd5 exd5 16. Qxd5 Ra7 17. Qxf7+ Kd8 18. Rhe1 Re8 19. Ba4 Qb4 20. Bxd7
1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.15"]
[Round "9"]
[White "Gonzalez, Juan"]
[Black "Saavedra, Hernan"]
[Result "1-0"]
[ECO "A20"]
[PlyCount "53"]
[EventDate "2009.09.15"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. O-O Bf5 7. Ne1 Qd7 8.
Nc3 Nf6 9. Qa4 Bc5 10. Nd3 Bd4 11. e3 Bxc3 12. Nc5 Qd6 13. Nxb7 Qb4 14. Qxc6+
Bd7 15. Qxc3 Qxc3 16. bxc3 e4 17. Ba3 Bc6 18. Na5 Bd7 19. Rab1 a6 20. d3 Rc8
21. dxe4 c5 22. e5 Ng4 23. Nc4 O-O 24. Nb6 Rcd8 25. Bxc5 Rfe8 26. Nxd7 Rxd7 27.
Bc6 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.15"]
[Round "9"]
[White "Dumas, Alejandro"]
[Black "Vergara, Boris"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "107"]
[EventDate "2009.09.15"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Bg5 Be7 5. e3 h6 6. Bxf6 Bxf6 7. cxd5 exd5 8.
Qc2 c6 9. Bd3 O-O 10. Nge2 Re8 11. O-O Nd7 12. b4 a6 13. a4 Nf8 14. Rab1 g6 15.
b5 axb5 16. axb5 Bg7 17. Na4 Bd7 18. Nc5 Rb8 19. Rfc1 cxb5 20. Nxd7 Nxd7 21.
Rxb5 Nf6 22. Qc7 Re7 23. Qxd8+ Rxd8 24. Rcb1 Rb8 25. Nc3 Rd7 26. g3 Bf8 27. Bf1
Rc8 28. R1b3 Ne4 29. Nxd5 Rc1 30. Rb2 Ba3 31. Ra2 Bf8 32. Ra8 Kg7 33. Kg2 Rd1
34. Nf4 Rd2 35. Nd3 Nd6 36. Rb2 Rxb2 37. Nxb2 b6 38. Rb8 Rb7 39. Rxb7 Nxb7 40.
Na4 b5 41. Bxb5 Nd6 42. Bd3 Be7 43. e4 f6 44. f4 Bd8 45. e5 Nf7 46. Bc4 Bc7 47.
Bxf7 Kxf7 48. Kf3 fxe5 49. fxe5 Ba5 50. Ke4 Bb4 51. Nc5 Ke7 52. Nd3 Bc3 53. Nf4
g5 54. Nd5+ 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.15"]
[Round "9"]
[White "Cortes, Julio"]
[Black "Jorquera, Marcelo"]
[Result "0-1"]
[ECO "A53"]
[PlyCount "86"]
[EventDate "2009.09.15"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Be3 Be7 6. h3 c6 7. d5 O-O 8. Nge2
cxd5 9. cxd5 Ne8 10. Qd2 Nc5 11. g4 h6 12. b4 Na6 13. Rb1 Bg5 14. Nd1 Bd7 15.
h4 Bxe3 16. Nxe3 Nac7 17. f4 exf4 18. Nf5 Bxf5 19. gxf5 f3 20. Ng3 Nf6 21. Kf2
Re8 22. Kxf3 Qe7 23. Qf4 Rac8 24. Bd3 Nd7 25. Be2 Na8 26. Rbc1 Nab6 27. Nh5 Nf6
28. Ng3 Nbd7 29. Bb5 Ne5+ 30. Kg2 Red8 31. Kh3 Rc7 32. Qe3 Rdc8 33. Be2 a6 34.
Rhg1 Kh8 35. Qd2 Kh7 36. Qe3 Ned7 37. Nh5 Nxh5 38. Bxh5 Nf6 39. Bf3 Qe5 40.
Rgd1 Rc3 41. Rd3 Nxd5 42. Rxd5 Rxe3 43. Rxe5 dxe5 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.15"]
[Round "9"]
[White "Letelier, Francisco"]
[Black "Duarte, Marcelo"]
[Result "1/2-1/2"]
[ECO "C00"]
[PlyCount "67"]
[EventDate "2009.09.15"]

1. e4 e6 2. Qe2 c5 3. g3 Nc6 4. Bg2 e5 5. c3 d6 6. Nf3 Be7 7. Na3 Nf6 8. Nc2
O-O 9. O-O Bg4 10. h3 Bh5 11. d3 Ne8 12. Ne3 Nc7 13. Qc2 d5 14. exd5 Nxd5 15.
Nxd5 Qxd5 16. Nd4 Nxd4 17. cxd4 Qxd4 18. Bxb7 Rad8 19. Be3 Qxd3 20. Qxd3 Rxd3
21. Be4 Rdd8 22. Rfc1 f5 23. Bc6 Rf6 24. Bxc5 Rxc6 25. Bxe7 Rxc1+ 26. Rxc1 Rd2
27. Ba3 Bf3 28. g4 f4 29. Kf1 e4 30. Ke1 Rd3 31. Bb4 g5 32. Kf1 Rd7 33. Rc5 h6
34. Rc6 {CARTILLAS ILEGIBLES} 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.15"]
[Round "9"]
[White "Andueza, Danilo"]
[Black "Gonzalez, Enzo"]
[Result "1-0"]
[ECO "D94"]
[PlyCount "99"]
[EventDate "2009.09.15"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 g6 5. Nf3 Bg7 6. Be2 O-O 7. O-O Nbd7 8. h3
b6 9. cxd5 cxd5 10. b3 Bb7 11. a4 Rc8 12. Bb2 Ne4 13. Na2 Ndf6 14. Ba3 Nd6 15.
Qd3 Nfe4 16. Rac1 f6 17. Nc3 Nxc3 18. Rxc3 Qd7 19. Rfc1 Rxc3 20. Rxc3 Rc8 21.
Rxc8+ Nxc8 22. Qc2 Qc6 23. Qxc6 Bxc6 24. Ba6 Nd6 25. Bxd6 exd6 26. Ne1 Kf7 27.
Nd3 g5 28. g4 Bd7 29. Bb7 f5 30. Bxd5+ Kf6 31. f3 fxg4 32. hxg4 a5 33. Nf2 h6
34. Ne4+ Ke7 35. Nc3 Bf6 36. Kf2 Be6 37. Ke2 Kd7 38. Kd3 Bd8 39. Ke4 Bxd5+ 40.
Kxd5 Bf6 41. Ne4 Be7 42. Nd2 Bd8 43. Nc4 Bc7 44. e4 Ke7 45. Kc6 Bd8 46. Nxd6
Ke6 47. Nc4 Bf6 48. d5+ Ke7 49. e5 Bg7 50. Kxb6 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.22"]
[Round "10"]
[White "Mundaca, Juan Carlos"]
[Black "Cabezas, Gonzalo"]
[Result "1-0"]
[ECO "D04"]
[PlyCount "63"]
[EventDate "2009.09.22"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 c5 6. c3 cxd4 7. exd4 Nc6 8.
O-O O-O 9. Re1 Nd7 10. Qb3 Nb6 11. Nf1 Kh8 12. Bf4 f6 13. Qc2 Re8 14. Ng3 e5
15. Bxg6 hxg6 16. Qxg6 Re7 17. Qh5+ Kg8 18. dxe5 Qe8 19. exf6 Rxe1+ 20. Rxe1
Qxh5 21. Nxh5 Bf8 22. Ng5 Bf5 23. Bc7 Bg6 24. Nf4 Bf7 25. g4 Nd7 26. Nxf7 Kxf7
27. g5 Rc8 28. Nxd5 Nc5 29. h4 Nd3 30. Re3 Nxb2 31. h5 Rxc7 32. g6+ 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.22"]
[Round "10"]
[White "Velazquez, Cesar"]
[Black "Bulgarini, Marco"]
[Result "1-0"]
[ECO "B29"]
[PlyCount "41"]
[EventDate "2009.09.22"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 Nxc3 5. bxc3 g6 6. d4 Bg7 7. Bd3 O-O 8. h4
d5 9. h5 Bg4 10. hxg6 fxg6 11. Be2 Bxf3 12. Bxf3 e6 13. Rb1 b6 14. Qd3 Qe8 15.
Bg4 h5 16. Bh3 Nc6 17. g4 cxd4 18. cxd4 Qf7 19. f4 Rae8 20. gxh5 gxh5 21. Bg4
1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.22"]
[Round "10"]
[White "Pineda, Adolfo"]
[Black "Caceres, Sergio"]
[Result "1/2-1/2"]
[ECO "D05"]
[PlyCount "33"]
[EventDate "2009.09.22"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 d5 6. O-O Be7 7. b3 O-O 8. Bb2
Nbd7 9. c4 Ne4 10. Qc2 f5 11. Rad1 Bd6 12. Ne5 Bxe5 13. dxe5 Ndc5 14. Ba3 Nxd3
15. Qxd3 Nxd2 16. Rxd2 c5 17. f4 1/2-1/2

7. f4 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.22"]
[Round "10"]
[White "Paz, Cristian"]
[Black "Gonzalez, Jorge"]
[Result "0-1"]
[ECO "B84"]
[PlyCount "61"]
[EventDate "2009.09.22"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Be7 8. O-O
O-O 9. f3 b5 10. a3 Bb7 11. Bd3 Nbd7 12. f4 Rc8 13. Rc1 Rxc3 14. bxc3 Nxe4 15.
Qg4 Ndf6 16. Qh3 Nxc3 17. g4 Nfe4 18. Ne2 g6 19. Nxc3 Nxc3 20. f5 exf5 21. gxf5
Bf6 22. fxg6 fxg6 23. Rf2 Bh4 24. Bd4 Qg5+ 25. Rg2 Qxc1+ 26. Bf1 Bxg2 27. Qxh4
Nd1 28. Qh3 Qg5 29. Bxg2 Re8 30. Kh1 Re1+ 31. Bf1 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.22"]
[Round "10"]
[White "Jorquera, Marcelo"]
[Black "Oliva, Carlos"]
[Result "1/2-1/2"]
[ECO "B50"]
[PlyCount "108"]
[EventDate "2009.09.22"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. Qe2 Nc6 5. c3 Be7 6. Bb3 e5 7. h3 Nf6 8. O-O
O-O 9. Rd1 Qc7 10. d4 Na5 11. Bc2 a6 12. dxe5 dxe5 13. Bg5 Be6 14. Nbd2 Rfd8
15. a4 c4 16. Nf1 Nb3 17. Rab1 Nc5 18. Bxf6 Bxf6 19. Ne3 b5 20. axb5 axb5 21.
Ng4 Bxg4 22. hxg4 h6 23. Qe3 Ne6 24. Rd5 Nf4 25. Rdd1 Rxd1+ 26. Bxd1 Qd7 27. g3
Nd3 28. Be2 Ra2 29. b3 Qxg4 30. Bxd3 cxd3 31. Qxd3 Qc8 32. Rd1 Qc5 33. Rd2 Ra1+
34. Kg2 Qa3 35. Rd1 Rxd1 36. Qxd1 Qc5 37. Qd3 Kf8 38. c4 bxc4 39. bxc4 Ke7 40.
Qd5 Qxd5 41. exd5 Kd7 42. g4 g6 43. Kg3 Bg7 44. g5 Kd6 45. Nd2 hxg5 46. Ne4+
Kd7 47. Nxg5 f5 48. Ne6 Bf6 49. Nf8+ Kd6 50. Ne6 g5 51. f3 e4 52. fxe4 fxe4 53.
Kg4 Ke5 54. Kg3 Be7 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.22"]
[Round "10"]
[White "Marin, Roque"]
[Black "Letelier, Franco"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "73"]
[EventDate "2009.09.22"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. cxd5 exd5 6. Bg5 c6 7. e3 Nbd7 8.
Bd3 O-O 9. Qc2 Re8 10. O-O Nf8 11. Bxf6 Bxf6 12. b4 Qd6 13. Rab1 a5 14. a3 axb4
15. axb4 g6 16. Na4 b5 17. Nc5 Ne6 18. Nb3 Ng5 19. Ne5 Bxe5 20. dxe5 Qd7 21.
Rfc1 Qg4 22. Be2 Qxb4 23. Qxc6 Bf5 24. Ra1 Rac8 25. Qxb5 Qxb5 26. Bxb5 Rxe5 27.
Nd4 Ne4 28. Rc7 Nd6 29. Ba4 Be6 30. Kf1 Nf5 31. Ne2 Re4 32. Bc2 Rc4 33. Rxc4
dxc4 34. Ke1 Nh4 35. Be4 f5 36. Bc6 Nxg2+ 37. Bxg2 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.22"]
[Round "10"]
[White "Egger, Jorge"]
[Black "Bombardiere, Eduardo"]
[Result "1-0"]
[ECO "B19"]
[PlyCount "67"]
[EventDate "2009.09.22"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5
Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bf4 e6 12. O-O-O Nd5 13. Bd2 Nb4 14. Bxb4
Bxb4 15. Kb1 Qe7 16. c4 O-O-O 17. Qc2 Kb8 18. Ne4 Rhe8 19. c5 Ba5 20. Nd6 Rf8
21. Ne5 Nf6 22. Qa4 Rxd6 23. cxd6 Qd8 24. Rc1 Bb6 25. Rxc6 Ka8 26. Rxb6 Qxb6
27. d7 Rd8 28. Rc1 Kb8 29. Qc4 a6 30. Qc8+ Ka7 31. Qxd8 Qxd8 32. Rc8 Qa5 33.
d8=Q Qe1+ 34. Rc1 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.22"]
[Round "10"]
[White "Flores, Gonzalo"]
[Black "Pinto, Marcelo"]
[Result "0-1"]
[ECO "A56"]
[PlyCount "68"]
[EventDate "2009.09.22"]

1. d4 Nf6 2. c4 c5 3. d5 Ne4 4. Nf3 g6 5. Qc2 Qa5+ 6. Nbd2 Nf6 7. e4 d6 8. Be2
Bg7 9. O-O O-O 10. a3 e5 11. Rb1 Qc7 12. b4 b6 13. Ne1 Nh5 14. Bxh5 gxh5 15. f4
exf4 16. Ndf3 f5 17. Nh4 fxe4 18. Qxe4 Qd8 19. Nef3 Bf6 20. g3 Bh3 21. Bxf4
Bxf1 22. Rxf1 Qe7 23. Qc2 Bxh4 24. Nxh4 Qf6 25. bxc5 bxc5 26. Nf3 Nd7 27. Ng5
Qg6 28. Qc1 Ne5 29. Ne6 Rf5 30. Bxe5 Rxf1+ 31. Qxf1 dxe5 32. Nxc5 Qb6 33. Qf2
Rf8 34. Qe3 Qb1+ 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.22"]
[Round "10"]
[White "Leon, Rodrigo"]
[Black "Dominguez, Mauricio"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "51"]
[EventDate "2009.09.22"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. c3 Nf6 5. d3 O-O 6. O-O d5 7. exd5 Nxd5 8.
Re1 Bf6 9. Nbd2 g6 10. Ne4 Bg7 11. Bg5 f6 12. Qb3 Nce7 13. Bh4 c6 14. d4 b5 15.
Bxd5+ cxd5 16. dxe5 fxe5 17. Bxe7 Qxe7 18. Qxd5+ Be6 19. Qd6 Rae8 20. a4 Qf7
21. Nfg5 Qf5 22. axb5 Bc4 23. Rxa7 h6 24. Qc7 Bf7 25. Nxf7 Qf4 26. g3 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.22"]
[Round "10"]
[White "Michel, Cristian"]
[Black "Diaz, Robert"]
[Result "1-0"]
[ECO "A54"]
[PlyCount "111"]
[EventDate "2009.09.22"]

1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. Nc3 e5 5. Bg5 Be7 6. e3 c6 7. Be2 O-O 8. O-O
Ne8 9. Bxe7 Qxe7 10. b4 e4 11. Nd2 f5 12. Re1 Nef6 13. f4 g5 14. c5 d5 15. Nb3
gxf4 16. exf4 Ne8 17. b5 Rf6 18. Rb1 Rh6 19. g3 Nf8 20. bxc6 bxc6 21. Qd2 Qf6
22. Na5 Nc7 23. Rb4 Bd7 24. Reb1 Nfe6 25. Rb8+ Rxb8 26. Rxb8+ Kf7 27. Rb7 Ke7
28. Rxa7 Rg6 29. Kh1 h5 30. Bxh5 Rh6 31. Bd1 Qh8 32. h4 Rxh4+ 33. gxh4 Qxh4+
34. Qh2 Qe1+ 35. Kg2 Qxc3 36. Qh4+ Kf8 37. Qh8+ Ke7 38. Qh4+ Kf8 39. Nb3 Be8
40. Rb7 Qe3 41. Qg3 Nxf4+ 42. Kh2 Qxg3+ 43. Kxg3 Nfe6 44. a4 f4+ 45. Kg2 f3+
46. Kg3 Na6 47. a5 Nec7 48. Rb6 Ke7 49. Nd2 Kd8 50. Ba4 Kc8 51. Bxc6 Bxc6 52.
Rxc6 Nb4 53. Rb6 Nd3 54. Nf1 Nc1 55. a6 Ne2+ 56. Kf2 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.22"]
[Round "10"]
[White "Escudero, Felipe"]
[Black "Cortes, Julio"]
[Result "0-1"]
[ECO "C51"]
[PlyCount "54"]
[EventDate "2009.09.22"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 Na5 7. Be2 Nf6 8.
dxe5 Nxe4 9. Qd5 Nc5 10. Ba3 c6 11. Qd1 d5 12. O-O Ne6 13. Bc1 c5 14. Nbd2 O-O
15. Nb3 Nc6 16. Re1 b6 17. Bf1 a5 18. Bb5 Bb7 19. a4 Qc7 20. Qc2 c4 21. Nbd4
Nexd4 22. cxd4 Nb4 23. Qf5 g6 24. Qh3 Nd3 25. Rd1 Nxc1 26. Raxc1 Kg7 27. Bd7
Bc6 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.22"]
[Round "10"]
[White "Gonzalez, Enzo"]
[Black "Dumas, Alejandro"]
[Result "0-1"]
[ECO "E13"]
[PlyCount "70"]
[EventDate "2009.09.22"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 b6 6. Nf3 Bb7 7. e3 g5 8. Bg3
Ne4 9. Rc1 Bxc3+ 10. bxc3 d6 11. Bd3 Nd7 12. Bxe4 Bxe4 13. O-O O-O 14. h4 Kg7
15. hxg5 hxg5 16. Nd2 Bg6 17. f4 Rh8 18. Nf3 gxf4 19. Bxf4 Qg8 20. c5 bxc5 21.
Ng5 f6 22. Nh3 Kf7 23. Qf3 Ke7 24. Qc6 Rxh3 25. Qxc7 Be4 26. Qxd6+ Ke8 27. g3
Rh1+ 28. Kf2 Rh2+ 29. Ke1 Qg4 30. Qa6 e5 31. dxe5 fxe5 32. Qc4 Bd5 33. Qd3 exf4
34. exf4 Kf8 35. Rf2 Re8+ 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.22"]
[Round "10"]
[White "Vergara, Boris"]
[Black "Pino, Juan"]
[Result "0-1"]
[ECO "A44"]
[PlyCount "116"]
[EventDate "2009.09.22"]

1. d4 e6 2. c4 c5 3. d5 d6 4. Nc3 e5 5. e4 g6 6. Nf3 Bg7 7. Bd3 Ne7 8. O-O O-O
9. Rb1 Na6 10. a3 h6 11. b4 f5 12. Bd2 g5 13. exf5 Nxf5 14. Ne4 b6 15. b5 Nb8
16. Bc3 Qe7 17. Nfd2 Nd7 18. a4 Nd4 19. a5 Nf6 20. Nxf6+ Rxf6 21. Ne4 Rf8 22.
Qh5 Bf5 23. Ra1 Qe8 24. Qxe8 Raxe8 25. axb6 axb6 26. f3 Bxe4 27. fxe4 g4 28.
Ra6 Rb8 29. Rxf8+ Bxf8 30. Kf2 Be7 31. Kg3 h5 32. Bd2 Rb7 33. h3 gxh3 34. Kxh3
Kf7 35. Be1 Kg6 36. Ra8 Nb3 37. Bh4 Bxh4 38. Kxh4 Nc1 39. Bc2 Ne2 40. g3 Rf7
41. Rd8 Rf6 42. Bd1 Nc3 43. Bxh5+ Kg7 44. Rd7+ Kh8 45. Rb7 Nxe4 46. Rxb6 Nd2
47. Rb8+ Kg7 48. b6 Rf1 49. Rd8 Rb1 50. Rxd6 Nxc4 51. Rd7+ Kh6 52. b7 Rh1+ 53.
Kg4 Rb1 54. Bf7 e4 55. d6 Ne5+ 56. Kf4 Nxd7 57. Kxe4 Rxb7 58. Kf5 c4 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.22"]
[Round "10"]
[White "Araya, Cesar"]
[Black "Toledo, Claudio"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "47"]
[EventDate "2009.09.22"]

1. d4 g6 2. Nf3 Bg7 3. e4 d6 4. Bf4 Nf6 5. Nbd2 O-O 6. c3 c5 7. Bd3 cxd4 8.
Nxd4 Bd7 9. N4f3 Nc6 10. O-O a6 11. Rc1 b5 12. h3 Qb6 13. Be3 Qb7 14. Bb1 Rfb8
15. Re1 Na5 16. e5 Ne8 17. exd6 Nxd6 18. Bd4 Bf8 19. Ne5 Bf5 20. Qe2 Bxb1 21.
Rxb1 Nc6 22. Nxc6 Qxc6 23. Qe5 Nf5 24. Qh8# 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.22"]
[Round "10"]
[White "Carmona, Jose Luis"]
[Black "Andueza, Danilo"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "83"]
[EventDate "2009.09.22"]

1. d4 d5 2. Nf3 c6 3. Bf4 Qb6 4. Qc1 Bf5 5. e3 e6 6. Ne5 Nf6 7. Nd2 Nbd7 8.
Ndf3 Be7 9. Be2 h6 10. O-O O-O 11. Bd3 Bxd3 12. cxd3 c5 13. Qd2 cxd4 14. Nxd4
Nxe5 15. Bxe5 Nd7 16. Bg3 Bf6 17. Nb3 a5 18. d4 Be7 19. Qe2 Rfc8 20. Rfc1 a4
21. Rxc8+ Rxc8 22. Rc1 Rc6 23. Rxc6 Qxc6 24. Nc5 Bxc5 25. dxc5 Qxc5 26. h4 Qc1+
27. Kh2 Qc4 28. Qxc4 dxc4 29. Bd6 f5 30. Kg1 Kf7 31. Kf1 e5 32. Ke2 Ke6 33. Ba3
g5 34. hxg5 hxg5 35. Kd2 Kd5 36. f3 e4 37. Bb4 Ne5 38. Ke2 g4 39. f4 Nd3 40.
Bc3 Nc1+ 41. Kd1 Nxa2 42. Be1 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.22"]
[Round "10"]
[White "Cid, Sergio"]
[Black "Cabrera, Sergio"]
[Result "1-0"]
[ECO "B48"]
[PlyCount "91"]
[EventDate "2009.09.22"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 a6 6. Be3 Qc7 7. f3 Bc5 8. Qd2
Nxd4 9. Bxd4 Bxd4 10. Qxd4 e5 11. Qd2 Nf6 12. O-O-O O-O 13. g4 Rd8 14. h4 b5
15. h5 d6 16. g5 Ne8 17. Nd5 Qb7 18. Bd3 Be6 19. g6 h6 20. gxf7+ Qxf7 21. Kb1
Bxd5 22. exd5 Nf6 23. Rdg1 Rd7 24. Qxh6 Kf8 25. Qh8+ Qg8 26. Qxg8+ Nxg8 27. Bf5
Rf7 28. Be4 Rf6 29. a3 Rc8 30. Rg5 Rc7 31. Rhg1 Nh6 32. c3 Rd7 33. Kc2 Rc7 34.
Kb3 a5 35. a4 bxa4+ 36. Kxa4 Ra7 37. Rg6 Rxg6 38. Rxg6 Nf7 39. Re6 Rb7 40. b3
Rb6 41. Bg6 Rb8 42. Bxf7 Kxf7 43. Rxd6 Re8 44. Re6 Rd8 45. Rxe5 Kf6 46. f4 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.09.22"]
[Round "10"]
[White "Duarte, Marcelo"]
[Black "Alvarez, Emilio"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "95"]
[EventDate "2009.09.22"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Bf4 c6 6. Bc4 Bf5 7. Nf3 e6 8.
O-O Be7 9. h3 h6 10. Qe2 O-O 11. Rad1 Nd5 12. Nxd5 cxd5 13. Bd3 Bxd3 14. Rxd3
Nc6 15. Ne5 Nxe5 16. Bxe5 Bf6 17. Rg3 g6 18. Re1 Kh7 19. Rf3 Bxe5 20. dxe5 Qh4
21. Qb5 b6 22. Qd7 Kg8 23. Rf6 Qb4 24. Re3 Rad8 25. Qxa7 Ra8 26. Qd7 Rad8 27.
Qb7 Rb8 28. Qa6 d4 29. Ref3 Qe1+ 30. Kh2 Qxe5+ 31. g3 Kg7 32. Qa7 Qxf6 33. Rxf6
Kxf6 34. a4 Rfd8 35. b3 Kg7 36. Kg2 b5 37. a5 b4 38. a6 Ra8 39. Qc7 Rac8 40.
Qe7 Kg8 41. a7 Ra8 42. Qb7 e5 43. Kf3 f5 44. Qxb4 Rxa7 45. Qb6 Rdd7 46. Qxg6+
Rg7 47. Qe8+ Kh7 48. Qxe5 1-0

[Event "INTERENPRESAS 2009"]
[Site "?"]
[Date "2009.29.09"]
[Round "11"]
[White "Fuentes, Jorge"]
[Black "Molina, Carlos"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "70"]
[EventDate "2009.29.09"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Bb4+ 7. Nc3 a6 8. Bd3
Nge7 9. O-O h6 10. Be3 Bd7 11. Rc1 Rc8 12. Nh4 Bxc3 13. Rxc3 Nb4 14. Rxc8 Nxc8
15. Ng6 fxg6 16. Bxg6+ Ke7 17. Qh5 Bb5 18. Rc1 Nxa2 19. Ra1 Nb4 20. f4 Be8 21.
f5 Bxg6 22. Qxg6 Qg8 23. fxe6 Kd8 24. e7+ Kxe7 25. Rf1 Nc6 26. Bf2 Kd7 27. e6+
Kc7 28. Bg3+ Kb6 29. Rf7 N8e7 30. Qc2 Ka7 31. Bd6 Qc8 32. Bc5+ Ka8 33. Qb3 Qxe6
34. Rf1 Nc8 35. Ra1 Re8 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.29.09"]
[Round "11"]
[White "Bombardiere, Eduardo"]
[Black "Michel, Cristian"]
[Result "1/2-1/2"]
[ECO "D13"]
[PlyCount "11"]
[EventDate "2009.29.09"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nc6 5. Nf3 Nf6 6. Qb3 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.29.09"]
[Round "11"]
[White "Letekier, Franco"]
[Black "Galaz, Glem"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "39"]
[EventDate "2009.29.09"]

1. e4 b6 2. g3 Bb7 3. Bg2 e6 4. d3 d5 5. Nd2 Bd6 6. Ngf3 Nd7 7. Qe2 c5 8. d4
Ne7 9. e5 Bc7 10. c3 Qc8 11. Bf1 Nc6 12. a3 a5 13. Qe3 h6 14. Bb5 cxd4 15. cxd4
Ba6 16. Bxc6 Rb8 17. a4 O-O 18. Bb5 Bb7 19. O-O f6 20. b3 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.29.09"]
[Round "11"]
[White "Perez, Matias"]
[Black "Jorquera, Mrcelo"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "51"]
[EventDate "2009.29.09"]

1. d4 Nf6 2. Bf4 d6 3. Nc3 Nbd7 4. e4 e5 5. Bg5 Be7 6. Nf3 c6 7. a4 O-O 8. Be2
h6 9. Bh4 a5 10. O-O Re8 11. Re1 Qc7 12. h3 Nf8 13. Bg3 Ng6 14. Bc4 Bf8 15. Bh2
Be6 16. Qe2 Nh5 17. Bxe6 Rxe6 18. dxe5 dxe5 19. Rad1 Qe7 20. Qd2 Ngf4 21. Ne2
Ng6 22. g4 Nhf4 23. Nxf4 exf4 24. Bxf4 Rf6 25. Nd4 Nxf4 26. Nf5 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.29.09"]
[Round "11"]
[White "Bulgarini, Marco"]
[Black "Egger, Jorge"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "84"]
[EventDate "2009.29.09"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. f4 d5 7. Nh3 Nf6 8. e5 Nfd7
9. O-O g6 10. Nf2 Nc6 11. a3 Qc7 12. Bd2 Be7 13. Re1 h5 14. Ne2 h4 15. c3 hxg3
16. hxg3 g5 17. d4 gxf4 18. Bxf4 O-O-O 19. b4 cxd4 20. cxd4 Nb6 21. Nd3 Rdg8
22. Nc5 Nc4 23. Qb3 Bg5 24. Bxg5 Rxg5 25. a4 Qb6 26. Rf1 Rg7 27. Ra2 Rhg8 28.
Rf3 bxa4 29. Qxa4 Qxb4 30. Nxb7 Qxa4 31. Nd6+ Nxd6 32. Rxa4 Nf5 33. Rxa6 Kb7
34. Ra4 Nxg3 35. Rb3+ Kc7 36. Nc3 Nf5 37. Nb5+ Kd7 38. Na7 Rxg2+ 39. Kh1 Rg1+
40. Kh2 R8g2+ 41. Kh3 Rg3+ 42. Rxg3 Rxg3+ 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.29.09"]
[Round "11"]
[White "Pinto, Marcelo"]
[Black "Lopez, Martin"]
[Result "1-0"]
[ECO "C77"]
[PlyCount "41"]
[EventDate "2009.29.09"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 Nxd4 6. Nxd4 exd4 7. e5 Nd5 8.
Bb3 c6 9. O-O Bc5 10. Qg4 Kf8 11. Qf3 d6 12. exd6 Qxd6 13. Nd2 Be6 14. Ne4 Qe7
15. Bg5 f6 16. Rfe1 Re8 17. Nxf6 Nxf6 18. Rxe6 Qxe6 19. Bxe6 Rxe6 20. Qf5 Kf7
21. Bxf6 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.29.09"]
[Round "11"]
[White "Diaz, Robert"]
[Black "Pineda, Adolfo"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "32"]
[EventDate "2009.29.09"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d5 8. exd6
Qxd6 9. O-O Be6 10. Bxe6 Qxe6 11. Nxd4 Nxd4 12. Qxd4 Rd8 13. Qh4 h5 14. h3 Qc4
15. Qxc4 Nxc4 16. b3 Nd6 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.29.09"]
[Round "11"]
[White "Gonzalez, Jorge"]
[Black "Leon, Rodrigo"]
[Result "0-1"]
[ECO "C89"]
[PlyCount "86"]
[EventDate "2009.29.09"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15.
Be3 Bg4 16. Qd3 Rae8 17. Nd2 f5 18. Qf1 Qh5 19. f4 Kh8 20. Qf2 Re7 21. Nf1 Rfe8
22. a4 Bf3 23. axb5 axb5 24. Bd2 Be4 25. Bxd5 cxd5 26. Ra6 Re6 27. Rea1 h6 28.
Ra8 Rxa8 29. Rxa8+ Kh7 30. Ra5 Qd1 31. Qe3 Bg2 32. Kxg2 Rxe3 33. Bxe3 Qe2+ 34.
Bf2 Qxb2 35. Ne3 Bc7 36. Ra6 Qxc3 37. Nxd5 Qc4 38. Nxc7 Qxc7 39. d5 Qb7 40. Rc6
b4 41. Bd4 b3 42. Bb2 Qb5 43. Kh3 Qf1+ 0-1

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.29.09"]
[Round "11"]
[White "Marin, Roque"]
[Black "Escudero, Felipe"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "127"]
[EventDate "2009.29.09"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 h6 8.
Bh4 O-O 9. Nge2 Re8 10. O-O c6 11. Qc2 Nf8 12. f3 c5 13. Rad1 Be6 14. dxc5 Bxc5
15. Nd4 a6 16. Kh1 Rc8 17. Qf2 b5 18. g4 Be7 19. Bg3 Bd7 20. Bf4 Ne6 21. Be5
Nc5 22. Bb1 b4 23. Nce2 Bf8 24. Bxf6 Qxf6 25. Nf4 Re5 26. Nc2 Bb5 27. Rg1 Rd8
28. Nxb4 Ne4 29. Bxe4 dxe4 30. Nbd5 Qc6 31. Rc1 Qa8 32. Nc7 Qb7 33. Nxb5 Rxb5
34. b3 exf3 35. Rgf1 Ba3 36. Rcd1 Rxd1 37. Rxd1 Qe4 38. Rf1 Re5 39. Qxf3 Qxe3
40. Qxe3 Rxe3 41. Rf2 Bd6 42. Nd5 Re4 43. h3 Rd4 44. Ne3 Rd3 45. Nf5 Rxh3+ 46.
Kg2 Rh2+ 47. Kf3 Rxf2+ 48. Kxf2 Bc5+ 49. Kf3 Kh7 50. Ke4 Kg6 51. Kf4 Kf6 52.
Ke4 a5 53. Kf4 Bb4 54. Ke4 g6 55. Ne3 Kg5 56. Kf3 f5 57. gxf5 gxf5 58. Nd5 h5
59. a3 Be1 60. Ne3 h4 61. Ng2 Bd2 62. b4 axb4 63. axb4 Bxb4 64. Nxh4 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.29.09"]
[Round "11"]
[White "Cortes, Julio"]
[Black "Velazquez, Cesar"]
[Result "1/2-1/2"]
[ECO "A57"]
[PlyCount "46"]
[EventDate "2009.29.09"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 e6 6. Nc3 Nxd5 7. Nxd5 exd5 8.
Qxd5 Nc6 9. Nf3 Be7 10. Ne5 O-O 11. Nxc6 dxc6 12. Qxd8 Rxd8 13. Bd2 Bf6 14. e3
a5 15. O-O-O Be6 16. Bc3 Rxd1+ 17. Kxd1 Bxc3 18. bxc3 Rb8 19. Bd3 Rxb6 20. Kc1
Bxa2 21. Bc2 Kf8 22. Rd1 Ke7 23. Rd2 Bc4 1/2-1/2

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.29.09"]
[Round "11"]
[White "Pino Pinto, Juan"]
[Black "Gonzalez, Enzo"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "85"]
[EventDate "2009.29.09"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Nbd7 4. e3 g6 5. Nbd2 Bg7 6. h3 O-O 7. Be2 b6 8. O-O
Bb7 9. Bf4 Rc8 10. Ne5 c5 11. c3 Ne4 12. Nxd7 Qxd7 13. Nxe4 dxe4 14. dxc5 Qxd1
15. Rfxd1 e5 16. Bg5 Rxc5 17. Be7 Rd5 18. Rxd5 Bxd5 19. Bxf8 Bxf8 20. Rd1 Bxa2
21. Ra1 Bb3 22. Rxa7 Kg7 23. Bb5 Kf6 24. Bc6 h5 25. Bxe4 Ke6 26. Bc6 Be7 27. e4
Bg5 28. Ba4 Bc4 29. b3 Bd3 30. Bc6 b5 31. Bd5+ Kd6 32. Rxf7 Bd2 33. Rf6+ Ke7
34. Re6+ Kd7 35. Rxg6 Bxc3 36. g3 Be2 37. Kg2 Bb4 38. f4 Bd6 39. Rg7+ Ke8 40.
f5 Be7 41. g4 Bf6 42. Rg8+ Kd7 43. g5 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.29.09"]
[Round "11"]
[White "Dumas, Alehandro"]
[Black "Carmona, Jose Luis"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "64"]
[EventDate "2009.29.09"]

1. c4 e6 2. Nf3 d5 3. b3 c5 4. g3 Nc6 5. Bg2 Nf6 6. O-O Be7 7. cxd5 Nxd5 8. Bb2
Bf6 9. Nc3 Nxc3 10. Bxc3 Bxc3 11. dxc3 Qxd1 12. Rfxd1 Ke7 13. Ng5 f5 14. Bxc6
bxc6 15. f4 Bb7 16. Rd2 h6 17. Rad1 hxg5 18. Rd7+ Kf6 19. fxg5+ Kxg5 20. Rxg7+
Kf6 21. Rxb7 a5 22. a4 Ke5 23. Rd3 Rhg8 24. Rbd7 f4 25. Kg2 Rg6 26. Rc7 Ra6 27.
Rh7 Ke4 28. Kf2 e5 29. gxf4 exf4 30. Rh5 Re6 31. Rxc5 Re5 32. Rd4+ Kf5 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.29.09"]
[Round "11"]
[White "Labra, Martin"]
[Black "Vergara, Boris"]
[Result "1-0"]
[ECO "A70"]
[PlyCount "57"]
[EventDate "2009.29.09"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Bd3
O-O 9. h3 Re8 10. O-O a6 11. a4 Nbd7 12. Bf4 Qc7 13. Nd2 Nh5 14. Bh2 Ne5 15.
Be2 Nf6 16. f4 Ned7 17. Qc2 Rb8 18. Kh1 b6 19. Rae1 Bb7 20. Nc4 Ba8 21. Nd2 Bb7
22. Bc4 Re7 23. Qd3 Ra8 24. e5 Ne8 25. Nde4 f5 26. Nxd6 Nxd6 27. exd6 Qxd6 28.
Rxe7 Qxe7 29. d6+ 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.29.09"]
[Round "11"]
[White "Cuevas, Walter"]
[Black "Carroza, Edgardo"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "47"]
[EventDate "2009.29.09"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nxc6 bxc6 7. e5 Ng8 8.
Bc4 e6 9. O-O d5 10. exd6 Bxd6 11. Qg4 g6 12. Bg5 Qc7 13. Qh4 Ne7 14. Bf6 Nf5
15. Qh3 O-O 16. g4 Be7 17. Ne4 Bxf6 18. Nxf6+ Kg7 19. gxf5 Kxf6 20. Qh4+ Kg7
21. f6+ Kh8 22. Rae1 Rg8 23. Re4 Bb7 24. Qxh7+ 1-0

24. Qxh7+ 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.29.09"]
[Round "11"]
[White "Valenzuela, Luis"]
[Black "Duarte,  Marcelo"]
[Result "1-0"]
[ECO "E14"]
[PlyCount "119"]
[EventDate "2009.29.09"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nbd2 b6 5. a3 Bxd2+ 6. Qxd2 Bb7 7. e3 O-O 8.
b4 a5 9. Bb2 d6 10. Be2 Ne4 11. Qc2 c5 12. bxc5 bxc5 13. O-O Nd7 14. Rab1 Ra7
15. Ne1 Qg5 16. Bc1 f5 17. f3 Nef6 18. Nd3 Nh5 19. d5 exd5 20. e4 f4 21. exd5
Rf6 22. g4 Rh6 23. Rf2 Ne5 24. Rg2 Nxd3 25. Qxd3 Nf6 26. Qd2 Nd7 27. Qxf4 Qxf4
28. Bxf4 Rf6 29. Bg5 Rf7 30. Rf2 Ba6 31. f4 Nf6 32. Bxf6 Rxf6 33. Rb6 Bc8 34.
g5 Rf8 35. Rxd6 Rb7 36. Bf1 Rb3 37. Rc6 Rxa3 38. Rxc5 Ra1 39. Kg2 a4 40. Ra5
Bf5 41. Be2 a3 42. c5 Be4+ 43. Bf3 Bxf3+ 44. Kxf3 Rd1 45. c6 Rd4 46. Ke3 Rd1
47. c7 Re8+ 48. Kf3 Rd3+ 49. Kg2 Rc8 50. Rc2 Kf7 51. Kf2 a2 52. Rcxa2 Rxc7 53.
Ra7 Rxa7 54. Rxa7+ Kg6 55. Rd7 Kf5 56. Rxg7 Kxf4 57. h4 h5 58. Rf7+ Kg4 59. g6
Rxd5 60. g7 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.29.09"]
[Round "11"]
[White "Alvarez, Emilio"]
[Black "Pulgar, Cristian"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "137"]
[EventDate "2009.29.09"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. O-O h6 5. d3 e6 6. c4 Nc6 7. Qa4 Qd7 8. cxd5
exd5 9. Nc3 d4 10. Nb5 Bc5 11. Bd2 O-O 12. Na3 Rfe8 13. Rfe1 Re7 14. Rac1 Bb6
15. Nc4 Rae8 16. Nxb6 axb6 17. Qd1 Be6 18. Ra1 Bd5 19. a3 Qe6 20. b4 Bb3 21.
Qb1 b5 22. Qb2 Qd5 23. Bf4 Rd8 24. Nd2 Qf5 25. Nxb3 g5 26. e4 Qd7 27. Bd2 Kh7
28. Rac1 Ne5 29. Nc5 Qc8 30. f4 gxf4 31. Bxf4 b6 32. Bxe5 Rxe5 33. Nb3 Qd7 34.
Rf1 Kg7 35. Nd2 Rh5 36. Rf4 Ng4 37. Nf1 Ne5 38. Qe2 Rg5 39. Nd2 Ng6 40. Rf2 Re5
41. Rcf1 Re7 42. Nf3 Rg8 43. Qb2 c5 44. bxc5 bxc5 45. Rc1 Rc8 46. Rfc2 Qa7 47.
Nxd4 Kh7 48. Nf5 Re5 49. Kh1 Rg8 50. Qxb5 Qxa3 51. Qd7 Qb3 52. Rc4 Rf8 53. h4
Qb6 54. h5 Nh8 55. d4 Rd8 56. dxc5 Qa5 57. Qc6 Re6 58. Nd6 Qa3 59. Kh2 Qb2 60.
Qd5 Re5 61. R1c2 Rxd5 62. Rxb2 Rxh5+ 63. Bh3 Rxc5 64. Rxc5 Rxd6 65. Bf5+ Kg7
66. Rb7 h5 67. Kh3 Rd1 68. Rcc7 Kf6 69. Rc8 1-0

[Event "INTEREMPRESAS 2009"]
[Site "?"]
[Date "2009.29.09"]
[Round "11"]
[White "Abarca, Ivan"]
[Black "Norambuena, Marco"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "65"]
[EventDate "2009.29.09"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Ne2 e6 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Bd3 Bxd3
9. Qxd3 c5 10. dxc5 Qc7 11. f4 Bxc5 12. Nc3 a6 13. Bd2 Nc6 14. a3 Nge7 15. b4
Bxb4 16. O-O Bc5+ 17. Kh2 b5 18. Be1 Bd4 19. Rb1 Bxc3 20. Bxc3 Rc8 21. Bd2 Na5
22. Bb4 Nc4 23. Rbe1 a5 24. Bd6 Qc6 25. f5 Nxd6 26. exd6 Qxd6 27. fxe6 O-O 28.
exf7+ Kh8 29. Qxb5 Nc6 30. Qa6 Rfd8 31. Qe2 g5 32. Qg4 Rd7 33. Re6 1-0

