[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.22"]
[Round "1"]
[White "Arancibia,E"]
[Black "Llorens,M"]
[Result "1/2-1/2"]
[WhiteElo "2405"]
[BlackElo "2384"]
[EventDate "2004.03.22"]
[ECO "B31"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 e5 7. Be3 Qe7 8.
Qd2 Nf6 9. Nc3 Nd7 10. Bh6 f6 11. Bxg7 Qxg7 12. Qe3 b6 13. Nd2 O-O 14. O-O
g5 15. a3 Qe7 16. Ne2 Rd8 17. Ng3 Nf8 18. Nf5 Qc7 19. h4 gxh4 20. Nxh4 Ne6
21. Nf5 Kh8 22. g3 Rg8 23. Kh2 Nd4 24. Nxd4 cxd4 25. Qh6 Qf7 26. Kg2 Rg5
27. Qh4 Rg4 28. Qh6 Be6 29. Rh1 Rag8 30. Nf3 R4g6 31. Qh2 Qg7 32. Nh4 Rh6
33. Qg1 c5 34. Qd1 Bg4 35. Qd2 Rh5 36. Nf5 Rxf5 37. exf5 Qb7+ 38. Kg1 Rg5
39. f4 Rg7 40. fxe5 Bxf5 41. Qg2 Qb8 42. Qf3 Qxe5 43. Kf2 Bg4 44. Qa8+ Rg8
45. Qe4 Qxe4 46. dxe4 Re8 47. Rhe1 Kg7 48. a4 Kg6 49. Ra3 c4 50. Raa1 Kg5
51. a5 b5 52. a6 Re5 53. b3 cxb3 54. cxb3 d3 55. Ke3 Be2 56. Kd4 Kg4 57.
Rf1 Bxf1 58. Rxf1 d2 59. Ke3 f5 60. Kxd2 Rxe4 61. Rc1 Re6 62. Rc5 Rxa6 63.
Rxb5 Rb6 64. Ra5 a6 65. Ke2 Rxb3 66. Rxa6 Kxg3 67. Ra7 Rb2+ 68. Kf1 h5 69.
Ra3+ Kg4 70. Kg1 h4 71. Rc3 f4 72. Ra3 Re2 73. Rb3 Re3 74. Rb8 Kf3 75. Rh8
Re1+ 76. Kh2 Kf2 77. Rxh4 f3 78. Ra4 Re5 79. Ra2+ Re2 80. Ra1 Rd2 81. Ra5
Ke3+ 82. Kg1 Rb2 83. Re5+ Kf4 84. Re8 Rg2+ 85. Kf1 Rg5 86. Kf2 Rg2+ 87. Kf1
Rb2 88. Rf8+ 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.22"]
[Round "1"]
[White "Panno,O"]
[Black "Cubas,Jo"]
[Result "1/2-1/2"]
[WhiteElo "2485"]
[BlackElo "2394"]
[EventDate "2004.03.22"]
[ECO "A21"]

1. c4 e5 2. g3 f5 3. Bg2 Nf6 4. Nc3 d6 5. d3 g6 6. e3 Bg7 7. Nge2 c6 8. f4
O-O 9. O-O Be6 10. b3 Na6 11. Ba3 Re8 12. Qd2 Bf7 13. Rad1 exf4 14. gxf4 d5
15. h3 dxc4 16. bxc4 Qa5 17. Bc1 Rad8 18. Qc2 Nc5 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.22"]
[Round "1"]
[White "Rojas,L"]
[Black "Leitao,R"]
[Result "0-1"]
[WhiteElo "2408"]
[BlackElo "2566"]
[EventDate "2004.03.22"]
[ECO "B19"]

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 e6 11. Bf4 Qa5+ 12. Bd2 Qc7 13. O-O-O Ngf6 14.
Ne4 O-O-O 15. g3 Be7 16. Kb1 c5 17. Bf4 Qc6 18. Nxf6 Bxf6 19. d5 exd5 20.
Qxd5 Ne5 21. Qxc6+ Nxc6 22. c3 Rxd1+ 23. Rxd1 Rd8 24. Rxd8+ Kxd8 25. Kc2
Kd7 26. Kd3 b5 27. Ke4 Ke6 28. g4 b4 29. g5 hxg5 30. Bxg5 Be5 31. Bd2 f5+
32. Kd3 bxc3 33. bxc3 Kd5 34. c4+ Ke6 35. Nxe5 Nxe5+ 36. Kc3 Ng4 37. f3 Nf6
38. Kb3 Kd6 39. Ka4 Kc6 40. Ka5 Nxh5 41. Ka6 Nf6 42. Kxa7 Nd7 43. f4 Nb6
44. Bc3 g6 45. Ka6 Nxc4 46. a4 Nb6 47. a5 Nd5 48. Bd2 c4 49. Ka7 c3 50. Bc1
Nb4 51. Kb8 Kb5 52. Kc7 Nd3 53. Be3 c2 54. Kd6 c1=Q 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.22"]
[Round "1"]
[White "Rodriguez,And URU"]
[Black "Granda Zuniga,J"]
[Result "0-1"]
[WhiteElo "2485"]
[BlackElo "2581"]
[EventDate "2004.03.22"]
[ECO "B40"]

1. e4 c5 2. Nf3 e6 3. Qe2 b6 4. g3 Bb7 5. Bg2 d6 6. O-O Nf6 7. d3 Be7 8. c3
O-O 9. a3 Nbd7 10. Nbd2 Rc8 11. b4 Rc7 12. Bb2 Qa8 13. Ne1 b5 14. d4 cxd4
15. cxd4 Nb6 16. e5 Bxg2 17. Nxg2 dxe5 18. dxe5 Nfd5 19. Rfc1 Rfc8 20. Qxb5
Rc2 21. Rxc2 Rxc2 22. Bc1 Qc8 23. Qf1 Nc3 24. Nb3 Ne2+ 25. Kh1 Qc3 26. Rb1
Nxc1 27. Nxc1 Qxa3 28. Ne3 Rb2 29. Nd3 Rxb1 30. Qxb1 Qc3 31. b5 g5 32. Qc2
Nd5 33. Kg1 Kg7 34. Qe2 Nc7 35. h4 Nxb5 36. hxg5 Nd4 37. Qd1 Bxg5 38. Nf4
Bxf4 39. gxf4 Qc1 40. Qxc1 Ne2+ 41. Kg2 Nxc1 42. f5 Nd3 43. fxe6 fxe6 44.
Nc4 Kg6 45. Kf3 Kf5 46. Ke3 Nxe5 47. Nd6+ Kf6 48. f4 Nc6 49. Ne4+ Ke7 50.
Kd3 h5 51. Kc4 h4 52. Kc5 Nd8 53. Nf2 Kf6 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.22"]
[Round "1"]
[White "Velasquez,C"]
[Black "Vasquez,R"]
[Result "0-1"]
[WhiteElo "2359"]
[BlackElo "2523"]
[EventDate "2004.03.22"]
[ECO "B93"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. a4 e6 8.
Bd3 Nc6 9. Nb3 b6 10. O-O Be7 11. Be3 Bb7 12. Qf3 Nb4 13. Rae1 d5 14. Bd4
Nxd3 15. cxd3 dxe4 16. dxe4 Qc4 17. Bxf6 Bxf6 18. Nc1 Rd8 19. N1e2 O-O 20.
Rd1 b5 21. axb5 axb5 22. Ng3 Rxd1 23. Rxd1 Rd8 24. Rxd8+ Bxd8 25. Qd1 Bb6+
26. Kh1 Qc6 27. Qd2 b4 28. Nce2 Qc5 29. Qd7 Ba6 30. f5 Bb5 31. Qb7 h6 32.
fxe6 fxe6 33. e5 Bc6 34. Qb8+ Kf7 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.22"]
[Round "1"]
[White "Valenzuela Fuentealba,L"]
[Black "Zambrana,O"]
[Result "0-1"]
[WhiteElo "2418"]
[BlackElo "2404"]
[EventDate "2004.03.22"]
[ECO "E12"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 exd5 7. g3 Be7 8.
Bg2 O-O 9. O-O Nbd7 10. Bf4 c5 11. Qa4 cxd4 12. Nxd4 Nc5 13. Qc2 Nce4 14.
Nxe4 Nxe4 15. Rad1 Rc8 16. Qb3 Qd7 17. Be5 Rfe8 18. Qf3 Bf8 19. Bf4 g6 20.
h4 Bg7 21. Rfe1 Nc5 22. Rd2 Qa4 23. Be3 Re4 24. Red1 Rce8 25. b4 Rxe3 26.
fxe3 Nd7 27. e4 dxe4 28. Qe3 Ne5 29. Rc1 Ng4 30. Qc3 Bh6 31. Rdc2 Qd7 32.
Bh3 Bxc1 33. Bxg4 Qxg4 34. Rxc1 Rc8 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.22"]
[Round "2"]
[White "Llorens,M"]
[Black "Zambrana,O"]
[Result "0-1"]
[WhiteElo "2384"]
[BlackElo "2404"]
[EventDate "2004.03.22"]
[ECO "B31"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. e5 Nd5 7. Bxc6 dxc6
8. d4 cxd4 9. Qxd4 O-O 10. Qh4 f6 11. c4 Nb4 12. Nc3 Qd7 13. exf6 exf6 14.
Be3 Na6 15. h3 Qf7 16. Ne4 g5 17. Qg3 Qxc4 18. Nd6 Qc2 19. Nd4 Qg6 20. f4
gxf4 21. Qxf4 Bxh3 22. Rf2 Nb4 23. Qh4 Bg4 24. N4f5 Nd5 25. Raf1 b6 26. Bh6
Bxf5 27. Nxf5 Bxh6 28. Nxh6+ Kh8 29. Rf3 Rae8 30. Rg3 Re4 31. Qh3 Qe8 32.
Rgf3 Qe5 33. Qd7 Qd4+ 34. R3f2 Ne3 35. Qxd4 Rxd4 36. Rxf6 Rxf6 37. Rxf6 Rd2
38. Rxc6 Rxg2+ 39. Kh1 Rxb2 40. Re6 Kg7 41. a3 Rb5 42. Kg1 Rh5 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.22"]
[Round "2"]
[White "Vasquez,R"]
[Black "Valenzuela Fuentealba,L"]
[Result "1/2-1/2"]
[WhiteElo "2523"]
[BlackElo "2418"]
[EventDate "2004.03.22"]
[ECO "D91"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. cxd5 Nxg5 7. Nxg5 e6
8. Nf3 exd5 9. b4 O-O 10. e3 c6 11. Be2 Qd6 12. Qb3 Nd7 13. O-O Nb6 14. a4
Be6 15. Nd2 Rfc8 16. Rfc1 Nd7 17. a5 b5 18. Bd3 Qe7 19. Ne2 Nf6 20. Nf4 Ne8
21. Qc3 Nd6 22. Nb3 Nc4 23. Nc5 Bd7 24. Re1 Qd6 25. g3 f5 26. h4 Re8 27.
Re2 Re7 28. Rae1 Rae8 29. Kg2 Bc8 30. Bc2 Bf6 31. Bb3 Kg7 32. Ncd3 Re4 33.
Kf1 R4e7 34. Ng2 Re4 35. Bc2 R4e7 36. Rb1 Re4 37. Ndf4 h6 38. Rbe1 g5 39.
hxg5 hxg5 40. Nh5+ Kg6 41. Nxf6 Kxf6 42. f4 Rh8 43. Rf2 Rh3 44. Bxe4 fxe4
45. fxg5+ Kxg5 46. Nf4 Rh7 47. Kg1 Qh6 48. Rg2 Bg4 49. Qc2 Qh1+ 50. Kf2 Qh6
51. Kg1 Qh1+ 52. Kf2 Qh6 53. Kg1 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.22"]
[Round "2"]
[White "Leitao,R"]
[Black "Rodriguez,And URU"]
[Result "1/2-1/2"]
[WhiteElo "2566"]
[BlackElo "2485"]
[EventDate "2004.03.22"]
[ECO "E18"]

1. Nf3 e6 2. g3 Nf6 3. Bg2 Be7 4. O-O O-O 5. c4 d5 6. d4 b6 7. cxd5 exd5 8.
Nc3 Bb7 9. Bf4 Na6 10. Rc1 c6 11. Ne5 Nc7 12. Qa4 b5 13. Qc2 Ne6 14. Rfd1
Qb6 15. Be3 Rfd8 16. Bh3 a5 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.22"]
[Round "2"]
[White "Cubas,Jo"]
[Black "Rojas,L"]
[Result "1-0"]
[WhiteElo "2394"]
[BlackElo "2408"]
[EventDate "2004.03.22"]
[ECO "C02"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8.
cxd4 Nf5 9. Be3 Bd7 10. Bd3 Be7 11. O-O Nxe3 12. fxe3 Rc8 13. Nbd2 O-O 14.
Qb1 h6 15. Nb3 f6 16. exf6 Bxf6 17. Nc5 Qc7 18. Ra2 b6 19. Nxd7 Qxd7 20.
Raf2 Qe7 21. Qb3 g5 22. h3 Qg7 23. Bb5 Nb8 24. Qd3 h5 25. g4 hxg4 26. hxg4
Be7 27. Rh2 Rf7 28. Kg2 Rcf8 29. Rh3 Bd8 30. Rfh1 Bc7 31. Qc2 Bd6 32. Bd3
Rc7 33. Qb1 Qf6 34. Rf1 Rff7 35. Rh5 Qd8 36. Bg6 Rf6 37. Rfh1 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.22"]
[Round "2"]
[White "Arancibia,E"]
[Black "Panno,O"]
[Result "0-1"]
[WhiteElo "2405"]
[BlackElo "2485"]
[EventDate "2004.03.22"]
[ECO "B42"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. O-O d6 7. c4 g6 8.
Nc3 Bg7 9. Qe2 O-O 10. Rd1 Qc7 11. h3 b6 12. Nf3 Bb7 13. Bf4 Nh5 14. Bh2
Nd7 15. Rac1 Bh6 16. Rb1 Nf4 17. Qe1 Ne5 18. Nxe5 dxe5 19. Bf1 Rfd8 20. Kh1
Bf8 21. f3 Bc5 22. g3 Nh5 23. b4 Rxd1 24. Nxd1 Bd4 25. Kg2 f5 26. Bd3 Nf6
27. Rc1 Rd8 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.22"]
[Round "2"]
[White "Granda Zuniga,J"]
[Black "Velasquez,C"]
[Result "1-0"]
[WhiteElo "2581"]
[BlackElo "2359"]
[EventDate "2004.03.22"]
[ECO "A10"]

1. c4 g6 2. g3 Bg7 3. Bg2 c5 4. e3 e6 5. Ne2 Ne7 6. O-O d5 7. cxd5 exd5 8.
Qc2 b6 9. d4 Nd7 10. Nbc3 Bb7 11. dxc5 bxc5 12. Rd1 Nb6 13. Nxd5 Nbxd5 14.
e4 O-O 15. exd5 Qb6 16. Be3 Rfc8 17. g4 h5 18. gxh5 Nf5 19. hxg6 fxg6 20.
Nf4 Nxe3 21. fxe3 c4 22. Ne6 Qxe3+ 23. Kh1 Qh6 24. d6 Bxg2+ 25. Qxg2 Be5
26. d7 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.23"]
[Round "3"]
[White "Panno,O"]
[Black "Llorens,M"]
[Result "1-0"]
[WhiteElo "2485"]
[BlackElo "2384"]
[EventDate "2004.03.22"]
[ECO "A35"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. g3 e5 5. Bg2 d6 6. O-O h6 7. Ne1 Be7 8.
Nc2 O-O 9. Ne3 Nh7 10. d3 f5 11. f4 Be6 12. Bd2 Qd7 13. a3 Rae8 14. b4 b6
15. Ned5 Bd8 16. e3 Ne7 17. bxc5 bxc5 18. fxe5 dxe5 19. Qa4 Nf6 20. Qxd7
Nxd7 21. Nb5 Nb6 22. Ndc7 Nec8 23. Nxe8 Rxe8 24. e4 a6 25. Nc3 Nd6 26. Be3
Nd7 27. Rab1 Ba5 28. exf5 Nxf5 29. Nd5 Nxe3 30. Nxe3 Bc3 31. Nd5 Bd4+ 32.
Kh1 Bxd5 33. Bxd5+ Kh8 34. Rf7 Nf6 35. Rbb7 e4 36. dxe4 Ng4 37. Kg2 Ne3+
38. Kf3 Nf1 39. h3 Nd2+ 40. Kg2 Bf6 41. e5 Rxe5 42. Rf8+ 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.23"]
[Round "3"]
[White "Rojas,L"]
[Black "Arancibia,E"]
[Result "1-0"]
[WhiteElo "2408"]
[BlackElo "2405"]
[EventDate "2004.03.22"]
[ECO "C02"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 f6 7. O-O fxe5 8.
Nxe5 Nxe5 9. dxe5 Qc7 10. Re1 Ne7 11. Na3 a6 12. c4 d4 13. Bd3 O-O-O 14.
Nc2 Nc6 15. Qh5 Be7 16. Bd2 g6 17. Qe2 g5 18. a3 h5 19. b4 g4 20. b5 Nb8
21. Rab1 Rdg8 22. Be4 a5 23. b6 Qd8 24. Bxa5 Nc6 25. Bd2 h4 26. a4 Rh5 27.
Bf4 Qf8 28. Qd2 Bg5 29. Bxg5 Rgxg5 30. Rb5 Rxe5 31. Bxc6 Bxc6 32. Ra5 Qd6
33. Rxe5 Rxe5 34. Qh6 Rf5 35. Ra8+ Kd7 36. Qh8 Ke7 37. Qxh4+ Rf6 38. Qxg4
Qf4 39. Qxf4 Rxf4 40. a5 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.23"]
[Round "3"]
[White "Rodriguez,And URU"]
[Black "Cubas,Jo"]
[Result "1/2-1/2"]
[WhiteElo "2485"]
[BlackElo "2394"]
[EventDate "2004.03.22"]
[ECO "C02"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Bd3 cxd4 7. cxd4 Nf5 8.
Bxf5 exf5 9. Nc3 Be6 10. a3 h6 11. b4 Be7 12. O-O g5 13. Qd3 Qd7 14. Nd2 f4
15. Nb3 Bf5 16. Qd2 b6 17. b5 Nd8 18. a4 f3 19. gxf3 Ne6 20. Kh1 Rc8 21.
Bb2 Nf4 22. Rg1 Bb4 23. Nc1 f6 24. N1a2 Be7 25. exf6 Bd6 26. Rae1+ Kf7 27.
Re3 Rhe8 28. Nc1 Bg6 29. Rg3 Kxf6 30. Qd1 h5 31. Qg1 Qf5 32. Nd1 Rc2 33.
Rxe8 h4 34. Re5 Bxe5 35. dxe5+ Kf7 36. Rxg5 Qh3 37. Qg4 Qf1+ 38. Qg1 Qxg1+
39. Rxg1 Bh5 40. e6+ Kxe6 41. Re1+ Kf7 42. Kg1 Bxf3 43. Ba3 d4 44. h3 Rc8
45. Re7+ Kf6 46. Rd7 Bxd1 47. Rxd4 Nxh3+ 48. Kh2 Nxf2 49. Rf4+ Ke5 50. Rxf2
Rc2 51. Rxc2 Bxc2 52. Na2 Kd4 53. Nb4 Bxa4 54. Nc6+ Kc4 55. Nxa7 Bxb5 56.
Nc8 Bc6 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.23"]
[Round "3"]
[White "Velasquez,C"]
[Black "Leitao,R"]
[Result "0-1"]
[WhiteElo "2359"]
[BlackElo "2566"]
[EventDate "2004.03.22"]
[ECO "B96"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8.
Bxf6 gxf6 9. f5 Qc5 10. Qd3 Nc6 11. O-O-O Bh6+ 12. Kb1 Nxd4 13. Qxd4 Qxd4
14. Rxd4 Ke7 15. Rd3 b5 16. Be2 b4 17. Nd1 a5 18. Rh3 Bf4 19. Rf1 Be5 20.
Ne3 Bb7 21. Bd3 h5 22. Rh4 Rag8 23. g3 a4 24. Be2 Bd4 25. Ng2 e5 26. Bf3 b3
27. axb3 axb3 28. c3 Bc5 29. Re1 Ra8 30. Bd1 Rhb8 31. Ne3 Bxe3 32. Rxe3 Ba6
33. Be2 Bxe2 34. Rxe2 Rh8 35. Re3 Ra4 36. c4 Rb4 37. Rc3 Rc8 38. Rxh5 Rcxc4
39. Rh8 Rxc3 40. bxc3 Rxe4 41. Kb2 Rg4 42. Ra8 Rg5 43. Ra7+ Ke8 44. Kxb3
Rxf5 45. Kb4 Rf2 46. h4 Rf3 47. Ra8+ Ke7 48. Rg8 f5 49. Kc4 f4 50. g4 Rh3
51. h5 f3 52. Kd3 f2+ 53. Ke2 Rf3 54. Kf1 e4 55. Ra8 e3 56. Ra1 Rg3 57. Ke2
Rg1 58. Rf1 Kf6 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.23"]
[Round "3"]
[White "Valenzuela Fuentealba,L"]
[Black "Granda Zuniga,J"]
[Result "0-1"]
[WhiteElo "2418"]
[BlackElo "2581"]
[EventDate "2004.03.22"]
[ECO "E12"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. Qc2 Be7 8.
e4 Nxc3 9. bxc3 O-O 10. Bd3 c5 11. O-O Qc7 12. Qe2 Rd8 13. Rd1 Nd7 14. e5
Nf8 15. Be4 h6 16. a4 Ng6 17. Bxb7 Qxb7 18. Be3 cxd4 19. cxd4 Bb4 20. Qb5
Ba5 21. Rab1 Rd5 22. Qb3 Ne7 23. Rdc1 Rdd8 24. Qb5 Qe4 25. Qb3 Rac8 26.
Rxc8 Rxc8 27. Rc1 Rxc1+ 28. Bxc1 Qe2 29. h3 Nd5 30. Be3 Bc3 31. Qb5 Qxb5
32. axb5 Nc7 33. Kf1 Nxb5 34. Ke2 Nc7 35. Kd3 Nd5 36. Bc1 b5 37. Ng1 a5 38.
Ne2 Be1 39. f3 a4 40. g4 Kf8 41. f4 Ke8 42. f5 Kd7 43. Ng1 Kc6 44. Nf3 Bg3
45. h4 Bf4 46. Bb2 b4 47. Kc4 Kb6 48. Ne1 Ka5 49. Nd3 Nb6+ 50. Kc5 Bd2 51.
g5 a3 52. g6 fxg6 53. fxe6 axb2 54. Nxb2 b3 55. d5 Bc3 56. Nd3 b2 57. Nxb2
Bxb2 58. d6 Bxe5 59. Kc6 Nc4 60. d7 Bf6 61. Kc7 Bxh4 62. d8=Q Bxd8+ 63.
Kxd8 Kb6 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.23"]
[Round "3"]
[White "Zambrana,O"]
[Black "Vasquez,R"]
[Result "1/2-1/2"]
[WhiteElo "2404"]
[BlackElo "2523"]
[EventDate "2004.03.22"]
[ECO "B33"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6
8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. O-O Bxd5 13. exd5 Ne7 14.
Qh5 e4 15. Be2 Bg7 16. c3 Qd7 17. Rad1 O-O 18. f4 Rac8 19. Nc2 a5 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.23"]
[Round "4"]
[White "Llorens,M"]
[Black "Vasquez,R"]
[Result "0-1"]
[WhiteElo "2384"]
[BlackElo "2523"]
[EventDate "2004.03.22"]
[ECO "B48"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 Nf6 7. Qd2 a6
8. f3 d6 9. O-O-O Be7 10. g4 O-O 11. h4 b5 12. h5 b4 13. Nce2 Ne5 14. Nf4
h6 15. Nh3 d5 16. g5 hxg5 17. Nxg5 dxe4 18. h6 g6 19. h7+ Kh8 20. Qh2 Nd5
21. Qf2 exf3 22. Bh3 Nxe3 23. Qxe3 Nc4 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.23"]
[Round "4"]
[White "Granda Zuniga,J"]
[Black "Zambrana,O"]
[Result "1/2-1/2"]
[WhiteElo "2581"]
[BlackElo "2404"]
[EventDate "2004.03.22"]
[ECO "E54"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O cxd4 8.
exd4 dxc4 9. Bxc4 a6 10. Bg5 b5 11. Bb3 Bb7 12. Qe2 Be7 13. Rad1 Nbd7 14.
Ne5 Nb6 15. Bxf6 gxf6 16. Bc2 f5 17. Rd3 Bd6 18. Rh3 Qf6 19. Qh5 h6 20. g4
Bxe5 21. dxe5 Qg6 22. Qxh6 Qxh6 23. Rxh6 Kg7 24. Rh4 Nc4 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.23"]
[Round "4"]
[White "Leitao,R"]
[Black "Valenzuela Fuentealba,L"]
[Result "0-1"]
[WhiteElo "2566"]
[BlackElo "2418"]
[EventDate "2004.03.22"]
[ECO "B92"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8.
O-O O-O 9. Kh1 Qc7 10. f4 b5 11. Nd5 Nxd5 12. exd5 Nd7 13. Bd2 exf4 14. Ba5
Qa7 15. Nd4 Ne5 16. Nc6 Nxc6 17. dxc6 Be6 18. Rxf4 Rac8 19. Bf3 d5 20. Bxd5
Bxd5 21. Qxd5 Qc5 22. Qd7 Rxc6 23. Re1 Qd6 24. Qg4 h5 25. Qf3 Bg5 26. Rf5
Bh6 27. c3 Qd2 28. Rf1 Rg6 29. Bb4 Re8 30. Rxf7 Kh7 31. Be7 Qxb2 32. h3
Qxa2 33. Rf2 Qe6 34. Re2 Qc4 35. Rf5 Qc6 36. Rd5 a5 37. Qf7 b4 38. Rc5 Qxc5
39. Bxc5 Rxe2 40. cxb4 axb4 41. Bxb4 Rexg2 42. Bc5 R2g5 43. Be3 Rg3 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.23"]
[Round "4"]
[White "Cubas,Jo"]
[Black "Velasquez,C"]
[Result "1-0"]
[WhiteElo "2394"]
[BlackElo "2359"]
[EventDate "2004.03.22"]
[ECO "B93"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Nbd7 8.
a4 d5 9. exd5 e4 10. Ne5 Bc5 11. Nc4 O-O 12. Be3 Qc7 13. Be2 Bxe3 14. Nxe3
Qxf4 15. Qd2 Qh4+ 16. g3 Qh3 17. O-O-O b5 18. Qd4 bxa4 19. Nxe4 Nxe4 20.
Qxe4 Nf6 21. Qf4 Re8 22. Rd4 Ra7 23. d6 a3 24. b3 Qe6 25. Rd3 Bb7 26. Rhd1
Be4 27. Rc3 h6 28. Bc4 Qh3 29. Bd3 Rd7 30. Kb1 Bxd3 31. Rcxd3 Qxh2 32. Ng4
Nxg4 33. Qxg4 Re2 34. Rc3 Re6 35. Rc8+ Kh7 36. Qf5+ g6 37. Qf4 Qe2 38. Qd4
Qe5 39. Qxe5 Rxe5 40. c4 Re3 41. Ka2 Rb7 42. d7 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.23"]
[Round "4"]
[White "Arancibia,E"]
[Black "Rodriguez,And URU"]
[Result "0-1"]
[WhiteElo "2405"]
[BlackElo "2485"]
[EventDate "2004.03.22"]
[ECO "C05"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8.
h4 cxd4 9. cxd4 f5 10. a3 a5 11. Ne2 Be7 12. Nc3 O-O 13. Na4 Qa7 14. Be3
Nb6 15. Nc3 Bd7 16. Kf2 Qb8 17. Bd3 Qd8 18. g4 a4 19. gxf5 exf5 20. Qe2 Na5
21. Rag1 Rc8 22. Ng5 Bxg5 23. Rxg5 Rf7 24. Qh5 Qf8 25. Rhg1 Nac4 26. Nd1
Rc6 27. Qe2 Na8 28. Nc3 Ncb6 29. Nb5 Nc8 30. Qf3 Nab6 31. Nc3 Rh6 32. h5
Ne7 33. Nb5 Nbc8 34. Nc3 Kh8 35. Qd1 Qe8 36. Qf3 Nb6 37. Qg2 Qf8 38. Nb5
Nbc8 39. Nc3 Bc6 40. Nd1 Na7 41. Bd2 Bb5 42. Bb1 Nac6 43. Bc3 Nd8 44. Qf3
Ne6 45. R5g3 Bc4 46. Ne3 Bb3 47. Bc2 Nc6 48. Rd1 Bxc2 49. Nxc2 Qd8 50. Ne3
Qh4 51. Nxd5 Rxh5 52. Nb4 Nxb4 53. axb4 Ng5 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.23"]
[Round "4"]
[White "Panno,O"]
[Black "Rojas,L"]
[Result "1/2-1/2"]
[WhiteElo "2485"]
[BlackElo "2408"]
[EventDate "2004.03.22"]
[ECO "A15"]

1. c4 Nf6 2. Nf3 g6 3. b4 Bg7 4. Bb2 O-O 5. e3 a5 6. b5 c6 7. Na3 d5 8. Be2
dxc4 9. Bxc4 c5 10. O-O b6 11. d4 cxd4 12. Nxd4 Bb7 13. Rc1 Ne4 14. Qe2 Nc5
15. Rfd1 Qc7 16. Nb3 Bxb2 17. Qxb2 Nbd7 18. Bd5 Bxd5 19. Rxd5 Rac8 20. h3
Qb8 21. Nc4 Nxb3 22. axb3 Qb7 23. Rdd1 Rc7 24. Ne5 Nxe5 25. Qxe5 Rcc8 26.
h4 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.24"]
[Round "5"]
[White "Rojas,L"]
[Black "Llorens,M"]
[Result "1-0"]
[WhiteElo "2408"]
[BlackElo "2384"]
[EventDate "2004.03.22"]
[ECO "B33"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6
8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Ne7 12. Nxf6+ gxf6 13. Qd2 Bb7
14. O-O-O d5 15. exd5 Qxd5 16. Qh6 Qe6 17. Nc2 Rc8 18. a3 Nd5 19. Bd3 Nxc3
20. bxc3 Rxc3 21. Kd2 Qb3 22. Qe3 Rc7 23. Bf5 Qd5+ 24. Ke2 Qxg2 25. Nb4 Qg5
26. Qd3 Qh5+ 27. Ke1 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.24"]
[Round "5"]
[White "Rodriguez,And URU"]
[Black "Panno,O"]
[Result "1-0"]
[WhiteElo "2485"]
[BlackElo "2485"]
[EventDate "2004.03.22"]
[ECO "B48"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. Bd3 Nc6
8. O-O Nxd4 9. Bxd4 Bc5 10. Bxf6 gxf6 11. Qg4 Kf8 12. Kh1 h5 13. Qh4 Be7
14. f4 f5 15. Qh3 fxe4 16. Bxe4 d5 17. Bf3 d4 18. Ne4 Qxc2 19. Rac1 Qxb2
20. Rc7 Qa3 21. Ng5 Qd6 22. Rfc1 Bd7 23. Bxb7 Rd8 24. Qf3 d3 25. Ne4 Qd4
26. Bxa6 d2 27. Rd1 Qb6 28. Qc3 Rg8 29. Be2 Bb4 30. Qe5 Ba4 31. Ng5 Be7 32.
Bxh5 Qf2 33. Nh7+ 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.24"]
[Round "5"]
[White "Velasquez,C"]
[Black "Arancibia,E"]
[Result "1/2-1/2"]
[WhiteElo "2359"]
[BlackElo "2405"]
[EventDate "2004.03.22"]
[ECO "B87"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8.
Qe2 b4 9. Na4 Bd7 10. Bd2 Nc6 11. Nxc6 Bxc6 12. Bxb4 Qb8 13. Ba3 Bxe4 14.
f3 Bd5 15. c4 Bc6 16. Nc3 Be7 17. O-O O-O 18. Rad1 Qa7+ 19. Kh1 Rfd8 20.
Rd2 Rd7 21. Rfd1 Rad8 22. Ne4 Nxe4 23. fxe4 g6 24. Bc2 Bf8 25. Bb4 a5 26.
Bc3 Bg7 27. Bxg7 Kxg7 28. Rd4 Qc5 29. b3 h5 30. Bb1 Qe5 31. Qd2 Qc5 32. Qe2
Kg8 33. Qe1 Kg7 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.24"]
[Round "5"]
[White "Valenzuela Fuentealba,L"]
[Black "Cubas,Jo"]
[Result "0-1"]
[WhiteElo "2418"]
[BlackElo "2394"]
[EventDate "2004.03.22"]
[ECO "D11"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 g6 5. Bf4 Bf5 6. Qb3 Qb6 7. c5 Qxb3 8.
axb3 Nbd7 9. h3 Bxb1 10. Rxb1 Bg7 11. e3 O-O 12. b4 a6 13. Be2 Ne8 14. O-O
f6 15. Bg3 Rc8 16. Nd2 f5 17. Nb3 e5 18. f3 Nc7 19. dxe5 Bxe5 20. Bf2 Rfe8
21. Na5 Rb8 22. Bd3 Bg7 23. Rfe1 Ne5 24. Bf1 Ne6 25. Bg3 Re7 26. Rbd1 Rc8
27. Rd2 Bf6 28. e4 dxe4 29. fxe4 f4 30. Bf2 Rd8 31. Red1 Rde8 32. Rd6 Kg7
33. Re1 Nf7 34. Rd2 Neg5 35. Rde2 Nd8 36. e5 Rxe5 37. Rxe5 Rxe5 38. Rd1 Rd5
39. Rxd5 cxd5 40. Nxb7 Nxb7 41. c6 Nd6 42. Bxa6 Ne6 43. Bb6 Ne8 44. Kf1 Bd4
45. Ba5 Kf7 46. Bc8 Nd6 47. Ba6 Ke7 48. b5 Nc5 49. Bb4 Nxa6 50. bxa6 Ke6
51. b3 Nc8 52. Ke2 Na7 53. c7 Bb6 54. Kf3 Bxc7 55. Bc5 Bb8 56. b4 Nb5 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.24"]
[Round "5"]
[White "Zambrana,O"]
[Black "Leitao,R"]
[Result "0-1"]
[WhiteElo "2404"]
[BlackElo "2566"]
[EventDate "2004.03.22"]
[ECO "B12"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. Be3 Nc6 8.
dxc5 Nxe5 9. Nd4 Nd7 10. b4 Be7 11. Bg2 h5 12. f4 hxg4 13. f5 Bh4+ 14. Kd2
exf5 15. Ndb5 Ne7 16. Nd6+ Kf8 17. Kc1 Bf6 18. Bd4 Nc6 19. Nxb7 Qb8 20.
Bxf6 Nxf6 21. Nxd5 Qxb7 22. Nxf6 gxf6 23. Qd6+ Kg7 24. Rb1 Rac8 25. b5 Rhd8
26. Bxc6 Rxd6 27. Bxb7 Rxc5 28. Rd1 Re6 29. a4 f4 30. Rb2 f3 31. a5 f2 32.
Bg2 Re1 33. Bf1 Rd5 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.24"]
[Round "5"]
[White "Vasquez,R"]
[Black "Granda Zuniga,J"]
[Result "1/2-1/2"]
[WhiteElo "2523"]
[BlackElo "2581"]
[EventDate "2004.03.22"]
[ECO "B42"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. O-O Qc7 7. Qe2 d6 8.
f4 Nbd7 9. c4 e5 10. Nf3 exf4 11. Bxf4 Ne5 12. Nc3 Be7 13. h3 O-O 14. Rac1
Be6 15. b3 Nfd7 16. Nd4 Rac8 17. Nf5 Bf6 18. Kh1 Rfe8 19. Ne3 Qd8 20. Bb1
Bg5 21. Qd2 Bxf4 22. Rxf4 Qg5 23. Rf2 g6 24. Rcf1 Rc6 25. Qd4 Rb8 26. a4
Qd8 27. Ned5 Rcc8 28. Qd2 Bxd5 29. Qxd5 Qf8 30. Qd1 Rd8 31. Qd2 Kh8 32. Qd4
Kg8 33. Nd5 a5 34. Bc2 b6 35. Rd2 Rb7 36. Qe3 h6 37. Rdf2 Kh7 38. Qg3 Qg7
39. Qh4 Re8 40. Bd1 Kh8 41. Bg4 Nc5 42. Nf6 Rd8 43. Bd1 Ne6 44. Qg3 Ng5 45.
Qe3 Nd7 46. h4 Nxf6 47. hxg5 Ng8 48. Rf3 Re8 49. Rh3 Qe5 50. gxh6 Nf6 51.
Bc2 Nxe4 52. Bxe4 Qxe4 53. Qf2 Kh7 54. Rd1 Re6 55. Rhd3 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.24"]
[Round "6"]
[White "Llorens,M"]
[Black "Granda Zuniga,J"]
[Result "0-1"]
[WhiteElo "2384"]
[BlackElo "2581"]
[EventDate "2004.03.22"]
[ECO "B44"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nxc6 bxc6 6. Bd3 Bc5 7. Qe2
Ne7 8. O-O e5 9. Be3 Bxe3 10. Qxe3 O-O 11. Nd2 d6 12. b3 Be6 13. Rad1 Qc7
14. Rfe1 Rad8 15. c4 c5 16. g3 Nc6 17. f4 Bg4 18. Be2 Bxe2 19. Rxe2 exf4
20. gxf4 Nd4 21. Rg2 f5 22. Nf3 Nxf3+ 23. Qxf3 Qb7 24. Rd5 fxe4 25. Qxe4
Rde8 26. Qb1 Rxf4 27. Rxd6 Ref8 28. Rd1 Qf3 29. Re1 Rg4 30. Qc2 Rff4 31. h3
Qxh3 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.24"]
[Round "6"]
[White "Leitao,R"]
[Black "Vasquez,R"]
[Result "1-0"]
[WhiteElo "2566"]
[BlackElo "2523"]
[EventDate "2004.03.22"]
[ECO "B85"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Be7 8.
a4 Nc6 9. Kh1 O-O 10. f4 Qc7 11. Be3 Re8 12. Bf3 Na5 13. g4 Nc4 14. Bc1 Bf8
15. g5 Nd7 16. Bg2 Rb8 17. Rf3 g6 18. b3 Na5 19. Bb2 b6 20. Nce2 e5 21. Rc3
Nc5 22. Nf3 Nc6 23. Re3 exf4 24. Nxf4 Be6 25. b4 Nd7 26. Rc3 Bg7 27. Nd4
Bxd4 28. Qxd4 Nde5 29. Qf2 Qe7 30. b5 axb5 31. axb5 Na5 32. Rf1 Nac4 33.
Ba1 Ra8 34. Rg3 Ra2 35. Bd4 Na3 36. Nxe6 fxe6 37. Bxe5 dxe5 38. Qxb6 Nxc2
39. Qf2 Rf8 40. Rf3 Rxf3 41. Bxf3 Nb4 42. Qb6 Nd3 43. Bg4 Kg7 44. Qxe6 Nf2+
45. Kg1 Qxg5 46. Qxa2 Nxg4 47. Qf7+ Kh6 48. Qf8+ Kh5 49. Qf3 Qd2 50. Qh3+
Kg5 51. Qg2 Qd4+ 52. Kh1 Kh5 53. Qh3+ Kg5 54. Qg2 Kh5 55. h3 Ne3 56. Qf3+
Kh6 57. Re1 Nc4 58. Qf8+ Kh5 59. Qf3+ Kh6 60. h4 Qd7 61. Rd1 Qe6 62. Kh2
Kg7 63. Ra1 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.24"]
[Round "6"]
[White "Cubas,Jo"]
[Black "Zambrana,O"]
[Result "1/2-1/2"]
[WhiteElo "2394"]
[BlackElo "2404"]
[EventDate "2004.03.22"]
[ECO "B21"]

1. e4 c5 2. f4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. b3
g6 8. Bb2 Bg7 9. Bb5+ Bd7 10. Qe2 O-O 11. Bxd7 Qxd7 12. O-O Rac8 13. Ne5
Qd6 14. Rae1 e6 15. Nc4 Qc6 16. a4 b6 17. Ne5 Qb7 18. Nc4 Rfd8 19. Be5 Qc6
20. Qf3 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.24"]
[Round "6"]
[White "Arancibia,E"]
[Black "Valenzuela Fuentealba,L"]
[Result "1/2-1/2"]
[WhiteElo "2405"]
[BlackElo "2418"]
[EventDate "2004.03.22"]
[ECO "D10"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 a6 7. Bd3 Bg4 8.
Nge2 e6 9. Rc1 Be7 10. f3 Bh5 11. Bg3 Rc8 12. O-O O-O 13. Nf4 Bg6 14. Nxg6
hxg6 15. Bf2 Re8 16. a3 Na5 17. e4 Bf8 18. Na2 Nc6 19. e5 Nd7 20. Nc3 Nb6
21. f4 Nc4 22. Bxc4 dxc4 23. d5 exd5 24. Qxd5 Qxd5 25. Nxd5 b5 26. Rcd1 Na5
27. Nc3 g5 28. Ne4 gxf4 29. Nd6 Nc6 30. Nxc8 Rxc8 31. Rfe1 Nd8 32. Rd5 Ne6
33. Rc1 g5 34. h3 Kg7 35. Kf1 Kg6 36. Rd7 Bg7 37. Re1 c3 38. bxc3 Rxc3 39.
a4 bxa4 40. Rd6 Kf5 41. Rxa6 Bxe5 42. Rxa4 f6 43. Ra5 Rc2 44. Rd1 Rb2 45.
Be1 Rc2 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.24"]
[Round "6"]
[White "Panno,O"]
[Black "Velasquez,C"]
[Result "0-1"]
[WhiteElo "2485"]
[BlackElo "2359"]
[EventDate "2004.03.22"]
[ECO "A58"]

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 Qa5 11. Bd2 O-O 12. O-O Rfb8 13. Qc2 Ng4 14. b3
Nge5 15. a4 Nxf3+ 16. Bxf3 Qd8 17. Rfe1 Qf8 18. Bg2 h5 19. Na2 h4 20. b4
cxb4 21. Nxb4 hxg3 22. hxg3 Rc8 23. Nc6 Bf6 24. Bc3 Qh6 25. Rb4 Ne5 26.
Bxe5 dxe5 27. Qe4 Kg7 28. Nxe5 Qh5 29. f4 Rc3 30. Nf3 Bc8 31. Rb6 Bd7 32.
Rxf6 exf6 33. Qb4 Rac8 34. Qd6 Bxa4 35. Kf2 Qf5 36. Nd4 Qd7 37. Qxd7 Bxd7
38. Bf3 R8c4 39. Rd1 Ra4 40. Rd2 Rcc4 41. Ke3 Rc1 42. Kf2 Ra3 43. Bg2 Rcc3
44. Bf3 g5 45. Rb2 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.24"]
[Round "6"]
[White "Rojas,L"]
[Black "Rodriguez,And URU"]
[Result "0-1"]
[WhiteElo "2408"]
[BlackElo "2485"]
[EventDate "2004.03.22"]
[ECO "C02"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 Qb6 6. Be2 Bb5 7. c4 dxc4 8.
Nc3 cxd4 9. Nxd4 Ba6 10. O-O Nd7 11. Be3 Qa5 12. f4 Bc5 13. Ne4 Ne7 14. Nc2
Nf5 15. Rf3 Bxe3+ 16. Nxe3 Qb6 17. Qc1 O-O 18. Kh1 Nd4 19. Rf2 Nxe2 20.
Rxe2 c3 21. Rf2 cxb2 22. Rxb2 Qd4 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.25"]
[Round "7"]
[White "Rodriguez,And URU"]
[Black "Llorens,M"]
[Result "1/2-1/2"]
[WhiteElo "2485"]
[BlackElo "2384"]
[EventDate "2004.03.22"]
[ECO "B33"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nde2 Bb4 7. a3 Ba5
8. b4 Bb6 9. Be3 Bxe3 10. fxe3 O-O 11. Qd2 d6 12. Ng3 Ng4 13. Nf5 g6 14.
Nxd6 Nxe3 15. Nxc8 Nxf1 16. Rxf1 Rxc8 17. Qxd8 Rfxd8 18. Nd5 Nd4 19. Ne7+
Kf8 20. Nxc8 Nxc2+ 21. Ke2 Nxa1 22. Nxa7 Nc2 23. Nb5 Nd4+ 24. Nxd4 Rxd4 25.
Ke3 Rc4 26. Rd1 Ke7 27. g4 Ke6 28. g5 Rc3+ 29. Rd3 Rc2 30. Rd2 Rc3+ 31. Rd3
Rc2 32. Rd2 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.25"]
[Round "7"]
[White "Velasquez,C"]
[Black "Rojas,L"]
[Result "0-1"]
[WhiteElo "2359"]
[BlackElo "2408"]
[EventDate "2004.03.22"]
[ECO "A15"]

1. c4 Nf6 2. g3 g6 3. Nc3 d5 4. Bg2 d4 5. Nd5 Bg7 6. Nxf6+ Bxf6 7. d3 O-O
8. Nf3 Bd7 9. Bh6 Re8 10. b4 e5 11. Nd2 Bc6 12. Ne4 Bg7 13. Bxg7 Kxg7 14.
b5 Bxe4 15. Bxe4 c6 16. a4 Qd6 17. O-O Nd7 18. Bg2 Nc5 19. Qc2 f5 20. Rfb1
Kg8 21. a5 e4 22. bxc6 bxc6 23. a6 Re7 24. Ra5 Rae8 25. Bf1 h5 26. Qc1 e3
27. f4 Nxd3 28. exd3 e2 29. Bxe2 Rxe2 30. Re5 R8xe5 31. fxe5 Qxe5 32. Qg5
Re1+ 33. Rxe1 Qxe1+ 34. Kg2 Qe2+ 35. Kg1 Qe3+ 36. Qxe3 dxe3 37. h4 g5 38.
hxg5 f4 39. gxf4 h4 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.25"]
[Round "7"]
[White "Valenzuela Fuentealba,L"]
[Black "Panno,O"]
[Result "1/2-1/2"]
[WhiteElo "2418"]
[BlackElo "2485"]
[EventDate "2004.03.22"]
[ECO "A40"]

1. d4 e6 2. c4 Bb4+ 3. Nd2 c5 4. a3 Bxd2+ 5. Qxd2 cxd4 6. Nf3 Nf6 7. Nxd4
O-O 8. e3 b6 9. Be2 Bb7 10. f3 Nc6 11. b3 d5 12. Nxc6 Bxc6 13. Bb2 dxc4 14.
Bxc4 Bd5 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.25"]
[Round "7"]
[White "Zambrana,O"]
[Black "Arancibia,E"]
[Result "1-0"]
[WhiteElo "2404"]
[BlackElo "2405"]
[EventDate "2004.03.22"]
[ECO "B41"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Nc2 Bxc3+
8. bxc3 Nxe4 9. Qg4 f5 10. Qxg7 Qf6 11. Qxf6 Nxf6 12. Ba3 Rg8 13. f3 Kf7
14. Kf2 Ne8 15. c5 Nc6 16. Be2 Na5 17. Rhd1 Kf6 18. Ne3 Rg6 19. Rab1 Nc7
20. Bc1 Rg8 21. a4 Ne8 22. Ba3 Nc7 23. Rd4 Rg7 24. Rh4 Kf7 25. Bb2 Kf8 26.
c4 Rf7 27. f4 Ne8 28. Bh5 Re7 29. g4 fxg4 30. Rg1 Ng7 31. Bxg4 Nb3 32. Rxh7
Rf7 33. Rxg7 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.25"]
[Round "7"]
[White "Vasquez,R"]
[Black "Cubas,Jo"]
[Result "1-0"]
[WhiteElo "2523"]
[BlackElo "2394"]
[EventDate "2004.03.22"]
[ECO "C07"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. dxc5 Qxc5 6. Ngf3 Nf6 7. Bd3
Nc6 8. O-O Be7 9. a3 Ne5 10. Nxe5 Qxe5 11. Re1 Qc7 12. Qf3 Bd7 13. Nc4 Bc6
14. Qg3 Qxg3 15. hxg3 O-O-O 16. Be3 Kb8 17. Bf4+ Ka8 18. Rad1 Nd5 19. Bd2
Bf6 20. Ne5 Bxe5 21. Rxe5 Nb6 22. Ba5 Nc4 23. Bxd8 Nxe5 24. Be2 Kb8 25. Be7
Nd7 26. f3 Nb6 27. Bb4 f6 28. Kf2 e5 29. Bd6+ Ka8 30. Bb4 Kb8 31. b3 Nd5
32. Bd6+ Ka8 33. Bc4 Nb6 34. Be2 Nd5 35. Bb4 Nxb4 36. axb4 Rc8 37. b5 Be8
38. c4 Kb8 39. Ke3 Kc7 40. Ra1 Kb8 41. f4 Bg6 42. Ra2 Re8 43. Kd2 Be4 44.
Bf1 f5 45. Kc3 exf4 46. gxf4 Rd8 47. Ra1 Rd6 48. Be2 Rg6 49. Bf3 Bxf3 50.
gxf3 Rg3 51. Rf1 h5 52. Kd4 h4 53. Ke5 h3 54. Kxf5 h2 55. Rh1 Rg2 56. c5
Kc7 57. Ke6 Re2+ 58. Kf7 Rg2 59. f5 a6 60. bxa6 bxa6 61. b4 Kc6 62. f4 Kd5
63. f6 gxf6 64. Kxf6 Kc4 65. c6 Kb5 66. c7 Rc2 67. Rxh2 Rc6+ 68. Ke5 Kxb4
69. Rb2+ Kc3 70. Rb7 a5 71. Kd5 Rc4 72. Rb1 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.25"]
[Round "7"]
[White "Granda Zuniga,J"]
[Black "Leitao,R"]
[Result "1-0"]
[WhiteElo "2581"]
[BlackElo "2566"]
[EventDate "2004.03.22"]
[ECO "D15"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. a4 e6 6. Bg5 Nbd7 7. e3 Qa5 8.
Nd2 Bb4 9. Qc2 dxc4 10. Bxf6 Nxf6 11. Nxc4 Qc7 12. Be2 c5 13. O-O cxd4 14.
exd4 O-O 15. Qb3 Bxc3 16. bxc3 Bd7 17. Nb6 Rad8 18. Rfd1 Nd5 19. Nxd5 exd5
20. a5 Bc6 21. c4 Qd7 22. c5 Rfe8 23. Bf3 Re7 24. Qc3 Rde8 25. Re1 Kf8 26.
g3 Qf5 27. Rxe7 Rxe7 28. Kg2 g5 29. h3 Bd7 30. Rh1 h6 31. Qd2 Kg7 32. Qb4
Bc6 33. Re1 Qf6 34. Rxe7 Qxe7 35. Qd2 f6 36. h4 Qe6 37. Qe3 Qxe3 38. fxe3
Kf7 39. Bg4 Ke7 40. Kf3 Ba4 41. Bc8 Bc6 42. Kg4 Kf7 43. Kf5 gxh4 44. gxh4
h5 45. Kf4 Kg7 46. Be6 Kf8 47. e4 dxe4 48. d5 Bb5 49. Bc8 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.25"]
[Round "8"]
[White "Llorens,M"]
[Black "Leitao,R"]
[Result "1/2-1/2"]
[WhiteElo "2384"]
[BlackElo "2566"]
[EventDate "2004.03.22"]
[ECO "B96"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8.
Bxf6 gxf6 9. Qd2 Nc6 10. Nb3 h5 11. O-O-O Bd7 12. Kb1 O-O-O 13. Be2 Kb8 14.
Bf3 Na5 15. Qd4 Be7 16. f5 Nc4 17. h4 Rc8 18. Rc1 Bf8 19. Be2 Bh6 20. Rcf1
Ne3 21. Rf3 Nxg2 22. Qf2 Nf4 23. Rxf4 Bxf4 24. Qxf4 b5 25. a3 a5 26. Qd2
Qb6 27. Rd1 a4 28. Qd4 Kb7 29. Qxb6+ Kxb6 30. Nd4 Rc5 31. Rg1 Rh7 32. Rg8
Rc8 33. Rxc8 Bxc8 34. Ndxb5 exf5 35. Nxd6 fxe4 36. Nxc8+ Kc7 37. Nxe4 Kxc8
38. Nxf6 Rh6 39. Nxh5 Kc7 40. b3 axb3 41. cxb3 Re6 42. Bc4 Re1+ 43. Kc2 Rh1
44. Bxf7 Rxh4 45. a4 Kb6 46. Kb2 Kc5 47. Ka3 Rh3 48. Nf6 Rf3 49. Ne4+ Kd4
50. Bg6 Rf1 51. Nd6 Rf6 52. Nb5+ Kc5 53. Bd3 Rf3 54. Bc4 Rg3 55. Nc7 Kb6
56. Nd5+ Ka5 57. Nf4 Rf3 58. Nd3 Kb6 59. b4 Rf5 60. Nc5 Rf3+ 61. Nb3 Rf4
62. a5+ Kc7 63. Bb5 Rf5 64. Nc5 Rf2 65. Ba4 Rf5 66. Bc2 Rf2 67. Be4 Rh2 68.
Ka4 Rh6 69. Kb5 Kb8 70. Kc4 Ka7 71. b5 Rd6 72. Bc6 Kb8 73. Nd7+ Ka7 74. Kc5
Rd5+ 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.25"]
[Round "8"]
[White "Cubas,Jo"]
[Black "Granda Zuniga,J"]
[Result "0-1"]
[WhiteElo "2394"]
[BlackElo "2581"]
[EventDate "2004.03.22"]
[ECO "B23"]

1. e4 c5 2. Nc3 a6 3. f4 b5 4. Nf3 Bb7 5. Qe2 Nc6 6. g3 Nd4 7. Nxd4 cxd4 8.
Nd1 e6 9. Bg2 Bc5 10. d3 Ne7 11. O-O O-O 12. Bd2 Rc8 13. Nf2 d5 14. Rac1
Qd7 15. a3 Bb6 16. Bb4 Rfe8 17. Rfe1 a5 18. Bxe7 Rxe7 19. exd5 Bxd5 20.
Bxd5 Qxd5 21. Qe5 Rc5 22. Qxd5 Rxd5 23. b3 Rc7 24. Re2 Bc5 25. Ra1 a4 26.
b4 Be7 27. Kf1 g5 28. Kg2 gxf4 29. gxf4 Rf5 30. Kf3 Bd6 31. Nh3 Kf8 32. Ra2
Ke7 33. Re4 Rd5 34. Ng1 Rd7 35. Ne2 Bb8 36. Ng3 Rd8 37. Ra1 h5 38. h3 h4
39. Nh1 Rg8 40. Re2 Rf5 41. Re4 e5 42. Rc1 Ke6 43. c4 dxc3 44. Rxc3 Rxf4+
45. Rxf4 exf4 46. Rc6+ Kd5 47. Rc5+ Kd4 48. Rc1 f5 49. Rc5 Rg1 50. Rxb5 Be5
51. Nf2 Rg3+ 52. Ke2 f3+ 53. Kf1 Rg2 54. Rc5 Bh2 55. Rc4+ Ke5 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.25"]
[Round "8"]
[White "Arancibia,E"]
[Black "Vasquez,R"]
[Result "1/2-1/2"]
[WhiteElo "2405"]
[BlackElo "2523"]
[EventDate "2004.03.22"]
[ECO "E61"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. Nc3 Bg7 5. Bg5 h6 6. Bh4 g5 7. Bg3 Nh5 8.
e3 Nxg3 9. hxg3 e6 10. Be2 Nd7 11. g4 a6 12. Qc2 Qe7 13. O-O-O Rb8 14. Ne4
b6 15. Ng3 Nf6 16. Nd2 b5 17. c5 Nd5 18. Nh5 Kf8 19. Kb1 Nf6 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.25"]
[Round "8"]
[White "Panno,O"]
[Black "Zambrana,O"]
[Result "1-0"]
[WhiteElo "2485"]
[BlackElo "2404"]
[EventDate "2004.03.22"]
[ECO "A14"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. b3 O-O 7. Bb2 d5 8.
e3 c5 9. Qe2 Nc6 10. Rd1 Qc7 11. Nc3 Rad8 12. Rac1 Qb8 13. cxd5 exd5 14. d4
Rfe8 15. dxc5 Bxc5 16. Na4 Be7 17. Nd4 Nxd4 18. Bxd4 Ne4 19. Nc3 Bf6 20.
Qb2 h6 21. Nxe4 Bxd4 22. Rxd4 dxe4 23. Rcd1 Qc7 24. h4 Rxd4 25. Qxd4 Qe7
26. Qa4 Bc8 27. Qxe4 Qxe4 28. Bxe4 Rxe4 29. Rd8+ Kh7 30. Rxc8 Re7 31. Kf1
h5 32. Ke2 Kg6 33. a4 f6 34. f3 Rd7 35. Rc4 Kf7 36. Rd4 Rc7 37. Kd2 Ke6 38.
e4 g6 39. Rc4 Rd7+ 40. Ke2 Ke7 41. Rc6 Rb7 42. e5 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.25"]
[Round "8"]
[White "Rojas,L"]
[Black "Valenzuela Fuentealba,L"]
[Result "1-0"]
[WhiteElo "2408"]
[BlackElo "2418"]
[EventDate "2004.03.22"]
[ECO "B87"]

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. a3 Nc6 14. Nxc6
Bxc6 15. f4 Kh8 16. Bg5 a5 17. f5 Bxg5 18. Qxg5 Nf6 19. fxe6 fxe6 20. Bxe6
b4 21. axb4 axb4 22. Nd5 Bxd5 23. Bxd5 Qc5+ 24. Kh1 Rac8 25. Qf4 Qxc2 26.
Qxd6 Qxb2 27. Be6 Rce8 28. e5 Qe2 29. h3 h6 30. Rde1 Qb5 31. exf6 Kh7 32.
Bd7 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.25"]
[Round "8"]
[White "Rodriguez,And URU"]
[Black "Velasquez,C"]
[Result "1-0"]
[WhiteElo "2485"]
[BlackElo "2359"]
[EventDate "2004.03.22"]
[ECO "B91"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8.
Bg2 Nbd7 9. h3 h5 10. Be3 b5 11. Qd2 Bb7 12. a4 b4 13. Nd5 Bxd5 14. exd5
Rb8 15. O-O a5 16. b3 O-O 17. f4 Qc7 18. Rad1 Bd8 19. fxe5 dxe5 20. d6 Qc8
21. Kh1 Re8 22. Nc1 Bb6 23. Bxb6 Rxb6 24. Rxf6 gxf6 25. Be4 Kg7 26. Qe2 Rh8
27. g4 Qc3 28. Rd3 Qc5 29. Rd5 Qc3 30. Nd3 Qa1+ 31. Kh2 Qc3 32. gxh5 Rg8
33. Qg4+ Kf8 34. Qe2 Rc6 35. Rxa5 Qxc2 36. Ra8+ Kg7 37. Rxg8+ Kxg8 38. Qxc2
Rxc2+ 39. Kh1 Rc3 40. a5 Rxb3 41. a6 Ra3 42. Nxb4 Nc5 43. Bc6 Kg7 44. d7
Ne6 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.26"]
[Round "9"]
[White "Velasquez,C"]
[Black "Llorens,M"]
[Result "1/2-1/2"]
[WhiteElo "2359"]
[BlackElo "2384"]
[EventDate "2004.03.22"]
[ECO "B33"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 d6 7. Bf4 e5
8. Bg5 a6 9. Bxf6 gxf6 10. Na3 b5 11. Nd5 Bg7 12. c3 f5 13. g3 O-O 14. Bg2
fxe4 15. Bxe4 f5 16. Bg2 Ra7 17. O-O f4 18. Qh5 Rf5 19. Qe2 Bf8 20. Nc2 Rg7
21. a4 bxa4 22. Rxa4 a5 23. Qc4 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.26"]
[Round "9"]
[White "Valenzuela Fuentealba,L"]
[Black "Rodriguez,And URU"]
[Result "1/2-1/2"]
[WhiteElo "2418"]
[BlackElo "2485"]
[EventDate "2004.03.22"]
[ECO "E10"]

1. d4 e6 2. c4 Nf6 3. Nf3 c5 4. d5 b5 5. Bg5 h6 6. Bxf6 Qxf6 7. Qc2 Na6 8.
e4 Nb4 9. Qd2 bxc4 10. Bxc4 Qg6 11. O-O Qxe4 12. Na3 Be7 13. Rae1 Qf5 14.
Re5 Qf6 15. d6 Bd8 16. Rxc5 a5 17. Nb5 Na6 18. Nc7+ Nxc7 19. dxc7 Be7 20.
Rxa5 Rxa5 21. Qxa5 Qxb2 22. Bd3 Qb4 23. Qa7 Qc5 24. Qxc5 Bxc5 25. Rc1 d6
26. Nd2 Ke7 27. a4 Bd7 28. Nb3 Bxa4 29. Nxc5 dxc5 30. Ba6 Bd7 31. Rxc5 Ra8
32. c8=Q Bxc8 33. Rxc8 Rxa6 34. g3 g5 35. Rh8 e5 36. g4 Rf6 37. Kg2 e4 38.
Rb8 Re6 39. Rb7+ Kf6 40. h3 Kg6 41. Rb5 h5 42. Rb3 Rf6 43. Rb4 Rf4 44. Rb6+
f6 45. Kg3 h4+ 46. Kg2 Kg7 47. Ra6 f5 48. Ra7+ Kg6 49. Rd7 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.26"]
[Round "9"]
[White "Zambrana,O"]
[Black "Rojas,L"]
[Result "1-0"]
[WhiteElo "2404"]
[BlackElo "2408"]
[EventDate "2004.03.22"]
[ECO "C08"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nf6 5. exd5 exd5 6. Bb5+ Bd7 7. Bxd7+
Nbxd7 8. O-O Be7 9. dxc5 Nxc5 10. Nd4 Qd7 11. Qf3 O-O 12. c3 Nfe4 13. N2b3
Na4 14. Qf5 Qd8 15. Rb1 Re8 16. Be3 Bd6 17. Qg4 Nf6 18. Qf3 Ne4 19. Rfd1
Rc8 20. Nf5 Be5 21. g3 Re6 22. Rd3 Bf6 23. Bd4 g6 24. Ne3 Bxd4 25. Rxd4 Rf6
26. Qg2 Rxf2 27. Qxe4 Rxb2 28. Nxd5 Rxb1+ 29. Qxb1 Nb6 30. Qe4 Nxd5 31.
Rxd5 Qb6+ 32. Qd4 Qe6 33. Rd8+ Rxd8 34. Qxd8+ Kg7 35. Qd4+ Kg8 36. Qd2 b6
37. Nd4 Qc4 38. Nf3 h6 39. Ne5 Qe4 40. Nd7 Qe6 41. a4 h5 42. h4 Qe7 43. Kf2
Qe6 44. Qd5 Qe7 45. Qd4 Qe6 46. Nf6+ Kf8 47. Nd5 Kg8 48. Kf3 Qf5+ 49. Ke3
Qf1 50. Nf6+ Kf8 51. Ne4 Kg8 52. Qf6 Qe1+ 53. Kf4 Qc1+ 54. Ke5 Qe3 55. Qd8+
Kg7 56. Qd4 Qe1 57. Kd6+ Kg8 58. Nf6+ Kf8 59. Nd7+ Kg8 60. Qe5 Qf2 61. Ke7
1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.26"]
[Round "9"]
[White "Vasquez,R"]
[Black "Panno,O"]
[Result "1-0"]
[WhiteElo "2523"]
[BlackElo "2485"]
[EventDate "2004.03.22"]
[ECO "B34"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Nxc6 bxc6 7. e5 Nh5
8. Bc4 Ng7 9. Qf3 Ne6 10. Bxe6 fxe6 11. O-O Qa5 12. Re1 Bg7 13. Qf4 Rb8 14.
Bd2 Qc7 15. b3 d6 16. exd6 exd6 17. Ne4 Be5 18. Nf6+ Bxf6 19. Qxf6 Rf8 20.
Qc3 Rb5 21. Bh6 Rc5 22. Qg3 Rff5 23. c4 Rce5 24. Rxe5 dxe5 25. Rd1 c5 26.
Bg5 Bd7 27. h4 Qc6 28. Qd3 h5 29. Qd2 Qc7 30. Qd3 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.26"]
[Round "9"]
[White "Granda Zuniga,J"]
[Black "Arancibia,E"]
[Result "1-0"]
[WhiteElo "2581"]
[BlackElo "2405"]
[EventDate "2004.03.22"]
[ECO "D20"]

1. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 exd4 5. exd4 Nf6 6. Nf3 Be7 7. O-O O-O
8. Nc3 Nbd7 9. Re1 Nb6 10. Bb3 c6 11. h3 Re8 12. Qd3 Nbd5 13. Bd2 Bf8 14.
Rxe8 Qxe8 15. Re1 Qd8 16. Bg5 Be6 17. Ne4 Be7 18. Bxf6 Bxf6 19. Nc5 Nf4 20.
Qe4 Bxb3 21. axb3 b6 22. Qxf4 bxc5 23. dxc5 Bxb2 24. Ng5 Qf6 25. Qe3 g6 26.
Ne4 Qe5 27. Qd2 Qd4 28. Qe2 Qe5 29. Rd1 Rb8 30. Rd7 a5 31. Qc4 Qf4 32. g3
Qf5 33. Qd3 Be5 34. Kg2 h5 35. Rd8+ Kg7 36. Rxb8 Bxb8 37. f4 h4 38. Qd4+ f6
39. g4 Qxf4 40. Qd7+ Kh6 41. g5+ fxg5 42. Nf2 Qg3+ 43. Kf1 Qf3 44. Qe8 g4
45. Qxb8 g3 46. Qh8+ Kg5 47. Qe5+ Kh6 48. Qe3+ Qxe3 49. Ng4+ Kg5 50. Nxe3
Kf4 51. Nc4 g5 52. Kg2 g4 53. hxg4 Kxg4 54. Ne5+ Kf5 55. Nxc6 Kg4 56. Ne5+
1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.26"]
[Round "9"]
[White "Leitao,R"]
[Black "Cubas,Jo"]
[Result "1-0"]
[WhiteElo "2566"]
[BlackElo "2394"]
[EventDate "2004.03.22"]
[ECO "C02"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. a3 c4 7. g3 Na5 8. Nbd2
Bd7 9. Bg2 Bc6 10. O-O Qd7 11. Qe2 Ba4 12. h4 h6 13. h5 O-O-O 14. Nh4 Nec6
15. f4 Bc2 16. Nxc4 Nb3 17. Be3 Nxa1 18. Rxa1 Bh7 19. Nd2 Be7 20. Nhf3 g6
21. b4 gxh5 22. Nb3 Rdg8 23. b5 Nd8 24. Kh2 Be4 25. Nbd2 Bf5 26. c4 h4 27.
gxh4 Rxg2+ 28. Kxg2 Rg8+ 29. Kh2 Rg4 30. Rg1 Bxh4 31. Rxg4 Bxg4 32. Qg2
Bxf3 33. Nxf3 Be7 34. Qc2 dxc4 35. Qxc4+ Qc7 36. Qb3 Bf8 37. a4 b6 38. d5
Qb7 39. Qc2+ Kd7 40. Qc6+ Nxc6 41. dxc6+ Qxc6 42. bxc6+ Kxc6 43. Nd4+ Kd5
44. Nb5 Ke4 45. Bc1 a6 46. Nd6+ Kd3 47. Nxf7 Be7 48. Nd6 b5 49. axb5 axb5
50. Nxb5 Ke4 51. Kg3 h5 52. Nd6+ 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.27"]
[Round "10"]
[White "Llorens,M"]
[Black "Cubas,Jo"]
[Result "1/2-1/2"]
[WhiteElo "2384"]
[BlackElo "2394"]
[EventDate "2004.03.22"]
[ECO "C11"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. a3
b5 9. dxc5 Bxc5 10. Bxc5 Nxc5 11. b4 Nd7 12. Ne2 Qc7 13. Qd3 Nb6 14. Ned4
Nxd4 15. Qxd4 Bd7 16. Bd3 Rc8 17. O-O Na4 18. f5 exf5 19. e6 fxe6 20. Qxg7
Rf8 21. Rae1 Rf7 22. Qg8+ Ke7 23. Qg5+ Rf6 24. Ne5 Rcf8 25. Qg7+ Kd8 26.
Qxh7 Be8 27. Qh4 Qe7 28. Qd4 Kc8 29. Nf3 Qc7 30. Ng5 Rh6 31. Re5 Bd7 32.
Qe3 Qb6 33. Qxb6 Nxb6 34. Rfe1 Rff6 35. Nf3 Kc7 36. Nd4 Nc8 37. Nb3 Ne7 38.
Nc5 Bc8 39. c3 Nc6 40. R5e2 e5 41. Rxe5 Nxe5 42. Rxe5 f4 43. Re7+ Kd8 44.
Re5 f3 45. Rxd5+ Kc7 46. gxf3 Rxf3 47. Rg5 Rhf6 48. h4 Rh3 49. Be2 Rxh4 50.
Rg7+ Kb8 51. Rg8 Kc7 52. Rg7+ Kb8 53. Rg8 Rfh6 54. Bf3 Kc7 55. Rg7+ Kb8 56.
Rg8 Kc7 57. Rg7+ Kd6 58. Kf2 a5 59. Ke3 axb4 60. axb4 Rh3 61. Ne4+ Ke5 62.
Ng5 Kf6 63. Rg8 Be6 64. Nxe6 Kxe6 65. Rb8 Rf6 66. Rb6+ Ke7 67. Rxf6 Kxf6
68. Ke4 Ke7 69. Be2 Rxc3 70. Bxb5 Rb3 71. Kd5 Rxb4 72. Bc4 Rb1 73. Be2 Rb2
74. Bf3 Rf2 75. Bg4 Rg2 76. Bf3 Rg5+ 77. Ke4 Ke6 78. Bd1 Re5+ 79. Kf4 Rb5
80. Bg4+ Kf6 81. Ke4 Rb4+ 82. Kf3 Ke5 83. Bd7 Rb3+ 84. Kg4 Rb7 85. Bc6 Rc7
86. Bb5 Rf7 87. Kg3 Rf8 88. Bc6 Rb8 89. Bd7 Rb1 90. Bc6 Rg1+ 91. Kf3 Rf1+
92. Kg4 Rf4+ 93. Kg3 Kf5 94. Bd7+ Kg5 95. Bc6 Rc4 96. Bd5 Rc3+ 97. Kf2 Kf4
98. Ke2 Ke5 99. Bf7 Kd4 100. Bg6 Rg3 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.27"]
[Round "10"]
[White "Arancibia,E"]
[Black "Leitao,R"]
[Result "0-1"]
[WhiteElo "2405"]
[BlackElo "2566"]
[EventDate "2004.03.22"]
[ECO "B51"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 Bg4 8.
d3 e6 9. Nbd2 Be7 10. h3 Bh5 11. g4 Bg6 12. Nh4 Nd7 13. Ng2 e5 14. f4 exf4
15. Nxf4 Nde5 16. Nf3 O-O 17. Be3 b5 18. Bg2 Rb8 19. a3 a5 20. Nxe5 Nxe5
21. b3 Bg5 22. d4 Nd7 23. Nd5 Bxe3+ 24. Rxe3 Re8 25. Qd2 Nf6 26. Rae1 cxd4
27. Nxf6+ Qxf6 28. cxd4 b4 29. a4 h6 30. e5 dxe5 31. dxe5 Qb6 32. Qd6 Qa7
33. Kh1 Rbd8 34. Qc6 Re6 35. Qb5 Rd2 36. Qc4 Qd7 37. R1e2 Rd1+ 38. Re1 Rd2
39. Qb5 Qd8 40. R1e2 Rd4 41. Re1 Kh7 42. Qc5 Rd2 43. R1e2 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.27"]
[Round "10"]
[White "Panno,O"]
[Black "Granda Zuniga,J"]
[Result "1/2-1/2"]
[WhiteElo "2485"]
[BlackElo "2581"]
[EventDate "2004.03.22"]
[ECO "A30"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. d4 cxd4 8.
Qxd4 d6 9. Rd1 O-O 10. b3 Nc6 11. Qf4 Qb8 12. Bb2 Rd8 13. Ng5 h6 14. Nge4
Ne8 15. g4 Ne5 16. Qg3 Ng6 17. e3 a6 18. a4 Ra7 19. g5 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.27"]
[Round "10"]
[White "Rojas,L"]
[Black "Vasquez,R"]
[Result "0-1"]
[WhiteElo "2408"]
[BlackElo "2523"]
[EventDate "2004.03.22"]
[ECO "B90"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 Qa5 8.
Bd2 Qc7 9. g4 h6 10. Bg2 b5 11. a3 Bb7 12. Ng3 Nbd7 13. O-O Nc5 14. Qf3 Ne6
15. Be3 Qd8 16. Rfd1 g6 17. Rd3 Be7 18. Rad1 Rc8 19. Qe2 Nd7 20. Nd5 Bxd5
21. Rxd5 Qc7 22. c3 Nb6 23. R5d3 Nc4 24. Nf1 Bg5 25. Qc2 Bxe3 26. Nxe3 Nxe3
27. fxe3 Rd8 28. Qd2 Ke7 29. Qf2 Kf8 30. Qf6 Rg8 31. Qh4 Kg7 32. Rf1 Ng5
33. Rd2 Qe7 34. Qg3 Rgf8 35. Rfd1 Kg8 36. Qf2 Ne6 37. Rd5 Nc7 38. R5d2 Kg7
39. Qg3 Rd7 40. Rf2 Ne6 41. Rfd2 Nc5 42. Rd5 Na4 43. R5d2 Nb6 44. Bf1 Rfd8
45. Kh2 Qe6 46. Bg2 Rb8 47. Rf2 Rbd8 48. Rdf1 Nc4 49. g5 hxg5 50. Qxg5 Rh8
51. Qg3 Qe7 52. Kg1 Qh4 53. Qf3 Qg5 54. Re1 Rh4 55. Kh2 Nb6 56. Rd1 Rh8 57.
Re1 Na4 58. Rd1 Nc5 59. Rd5 Qe7 60. Qd1 Qh4 61. Rf3 Nxe4 62. a4 bxa4 63.
Qxa4 Rb7 64. b4 Nxc3 65. Qc6 Nxd5 66. Qxb7 Nf6 67. Qxa6 Qxb4 68. Qf1 Qh4
69. Qa6 Qb4 70. Qf1 Ng4+ 71. Kh1 Nh6 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.27"]
[Round "10"]
[White "Rodriguez,And URU"]
[Black "Zambrana,O"]
[Result "1-0"]
[WhiteElo "2485"]
[BlackElo "2404"]
[EventDate "2004.03.22"]
[ECO "B25"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8.
O-O O-O 9. Be3 Nd4 10. e5 Nef5 11. Bf2 Nxf3+ 12. Bxf3 dxe5 13. fxe5 Bxe5
14. Bxc5 Bd4+ 15. Bxd4 Qxd4+ 16. Rf2 Bd7 17. Ne4 Ne3 18. Qd2 f5 19. c3 Qb6
20. Ng5 e5 21. d4 exd4 22. cxd4 Rae8 23. Re1 f4 24. gxf4 Nf5 25. Bd5+ Kg7
26. Rfe2 Rxe2 27. Rxe2 Bc8 28. Nf3 Rd8 29. Re5 Rd6 30. Qc3 Bd7 31. Qc5 Bc6
32. Qxb6 axb6 33. Bxc6 bxc6 34. Re4 Kf6 35. Kf2 Rd7 36. Ke2 Nd6 37. Re3 Ra7
38. a3 Nc4 39. Rc3 Nxb2 40. Rxc6+ Kf5 41. Rxb6 Nc4 42. Rc6 Ra4 43. d5 Nxa3
44. d6 Ra7 45. Rc7 Nb5 46. Rc5+ 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.27"]
[Round "10"]
[White "Velasquez,C"]
[Black "Valenzuela Fuentealba,L"]
[Result "0-1"]
[WhiteElo "2359"]
[BlackElo "2418"]
[EventDate "2004.03.22"]
[ECO "B97"]

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. e5 dxe5 11. fxe5 Nfd7 12. Ne4 Qxa2 13. Rb3 Qa4 14.
Be2 Nc6 15. Nxe6 fxe6 16. Nf6+ gxf6 17. exf6 Kd8 18. Be3 Kc7 19. O-O Bc5
20. Kh1 Bxe3 21. Rxe3 Nc5 22. c4 Qb4 23. Qc1 Bd7 24. Rg3 Raf8 0-1

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.29"]
[Round "11"]
[White "Valenzuela Fuentealba,L"]
[Black "Llorens,M"]
[Result "1/2-1/2"]
[WhiteElo "2418"]
[BlackElo "2384"]
[EventDate "2004.03.22"]
[ECO "A57"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 g6 7. e4 Bg7 8. a4
a5 9. Bb5+ Nfd7 10. f4 O-O 11. Nf3 Nxb6 12. O-O Na6 13. Qe1 Nb4 14. Qh4 e6
15. dxe6 fxe6 16. Qg3 Qe7 17. f5 exf5 18. Bf4 Rd8 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.29"]
[Round "11"]
[White "Vasquez,R"]
[Black "Rodriguez,And URU"]
[Result "1/2-1/2"]
[WhiteElo "2523"]
[BlackElo "2485"]
[EventDate "2004.03.22"]
[ECO "E11"]

1. Nf3 e6 2. d4 Nf6 3. c4 Bb4+ 4. Bd2 Qe7 5. Nc3 b6 6. g3 1/2-1/2

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.29"]
[Round "11"]
[White "Zambrana,O"]
[Black "Velasquez,C"]
[Result "1-0"]
[WhiteElo "2404"]
[BlackElo "2359"]
[EventDate "2004.03.22"]
[ECO "B86"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7
8. f4 Nc5 9. O-O Be7 10. e5 dxe5 11. fxe5 Nxb3 12. axb3 Nd7 13. Qh5 O-O 14.
Be3 g6 15. Qe2 Nxe5 16. Rad1 Qc7 17. Bf4 f6 18. Kh1 Bd7 19. Rfe1 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.29"]
[Round "11"]
[White "Granda Zuniga,J"]
[Black "Rojas,L"]
[Result "1-0"]
[WhiteElo "2581"]
[BlackElo "2408"]
[EventDate "2004.03.22"]
[ECO "D77"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. d4 dxc4 7. Na3 c3 8.
bxc3 c5 9. Bb2 Nc6 10. e3 Qc7 11. Qe2 e5 12. Nb5 Qe7 13. Ba3 e4 14. Nd2 b6
15. dxc5 Bg4 16. Qc4 Ne5 17. Qd4 Rfd8 18. cxb6 Qe6 19. Nc7 Qf5 20. Nxa8
Rxd4 21. cxd4 Nf3+ 22. Nxf3 exf3 23. b7 Nd7 24. Rfc1 Bh6 25. Bf1 Bxe3 26.
Rc3 Bxd4 27. Rd1 Bxc3 28. Rxd7 Be5 29. Rd8+ Kg7 30. Bf8+ Kf6 31. Rd6+ Bxd6
32. Bxd6 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.29"]
[Round "11"]
[White "Leitao,R"]
[Black "Panno,O"]
[Result "1-0"]
[WhiteElo "2566"]
[BlackElo "2485"]
[EventDate "2004.03.22"]
[ECO "B86"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7
8. Bg5 Nc5 9. f4 Be7 10. Qf3 Qc7 11. O-O b5 12. f5 b4 13. fxe6 bxc3 14. Nf5
Nxb3 15. Nxg7+ Kd8 16. cxb3 Qc5+ 17. Be3 Qb5 18. Bd4 cxb2 19. Bxb2 Ne8 20.
Nf5 fxe6 21. Nxe7 e5 22. Qh5 Be6 23. Qh4 Kc7 24. Ng6 Rg8 25. Rac1+ Kb7 26.
Nf8 1-0

[Event "Copa ENTEL"]
[Site "Santiago CHI"]
[Date "2004.03.29"]
[Round "11"]
[White "Cubas,Jo"]
[Black "Arancibia,E"]
[Result "1/2-1/2"]
[WhiteElo "2394"]
[BlackElo "2405"]
[EventDate "2004.03.22"]
[ECO "B48"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Qc7 7. Bd3 Nf6
8. O-O Nxd4 9. Bxd4 Bc5 10. Bxc5 Qxc5 11. Qd2 O-O 12. Rae1 d6 13. Kh1 b5
14. a3 Bb7 15. f4 Rad8 16. e5 Nd7 17. b4 Qb6 18. Qe2 g6 19. Ne4 Bxe4 20.
Qxe4 Rc8 21. exd6 Qxd6 22. c4 Nf6 23. Qe2 bxc4 24. Bxc4 a5 25. bxa5 Qxa3
26. Ra1 Qc5 27. Qe5 Qxe5 28. fxe5 Nd7 29. Be2 Nxe5 30. a6 Rc2 31. Rfb1 Kg7
32. Bf1 Ra8 33. g3 Ra7 34. Rb7 Rxb7 35. axb7 Rb2 36. Bg2 Nd7 37. h3 Nc5 38.
Ra8 Nxb7 39. Rb8 Rb3 40. Rxb7 Rxg3 41. Kg1 g5 42. Kf2 Rc3 43. Bf3 Kg6 44.
h4 gxh4 45. Rb4 f5 46. Rxh4 e5 47. Ra4 Kg5 48. Rb4 h5 49. Rb8 h4 50. Rh8
Rc2+ 51. Be2 e4 52. Rh5+ 1/2-1/2