[Event "American Continental 03rd"]
[White "Utman, Carlos"]
[Black "Elias, Leonardo"]
[Site "Buenos Aires"]
[Round "10"]
[Result "0-1"]
[Date "2005.08.15"]
[ECO "B44"]
[WhiteElo "2341"]
[BlackElo "2061"]
[PlyCount "83"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Be7 9. Be2 b6 10. 0-0 Bb7 11. f4 0-0 12. Bf3 Qc7 13. Nc2 Nb8 14. Qe2 Nbd7 15. Bd2 Rac8 16. b3 b5 17. cxb5 axb5 18. Rfc1 Qb8 19. b4 Nb6 20. a4 bxa4 21. Nxa4 Nxa4 22. Rxa4 Bc6 23. Ra2 Qb7 24. Re1 d5 25. Nd4 dxe4 26. Nxc6 exf3 27. Nxe7+ Qxe7 28. Qxf3 Qc7 29. g3 Rfd8 30. Ra5 Rxd2 31. Rc5 Qd8 32. Rec1 Rxc5 33. bxc5 Qd5 34. Qxd5 Rxd5 35. c6 Rd8 36. f5 Rc8 37. Kf2 exf5 38. Ke3 Kf8 39. Kd4 Ke7 40. Kc5 Nd7+ 41. Kd5 Nb8 42. Rc3 0-1

[Event "American Continental 03rd"]
[White "Ronco, Raul"]
[Black "Utman, Carlos"]
[Site "Buenos Aires"]
[Round "9"]
[Result "1-0"]
[Date "2005.08.14"]
[ECO "B07"]
[WhiteElo "2144"]
[BlackElo "2341"]
[PlyCount "55"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 g6 3. e4 d6 4. d4 Bg7 5. Ne2 0-0 6. 0-0 e5 7. Nbc3 exd4 8. Nxd4 Re8 9. h3 Nbd7 10. Re1 a5 11. a4 Nc5 12. Nb3 Nxb3 13. cxb3 Be6 14. Be3 Nd7 15. Qc2 c6 16. Rad1 Qc7 17. Nb5 Bxb3 18. Nxc7 Bxc2 19. Rxd6 Nf6 20. Nxa8 Rxa8 21. Bf4 Ne8 22. Rd7 h6 23. Be3 b5 24. axb5 cxb5 25. e5 Rc8 26. f4 b4 27. Bd5 Rc7 28. Bxf7+ 1-0

[Event "American Continental 03rd"]
[White "Utman, Carlos"]
[Black "Goldwaser, Christian"]
[Site "Buenos Aires"]
[Round "8"]
[Result "0-1"]
[Date "2005.08.13"]
[ECO "B66"]
[WhiteElo "2341"]
[BlackElo "2180"]
[PlyCount "76"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nc6 8. Qd2 h6 9. Nxc6 bxc6 10. Bxf6 Qxf6 11. 0-0-0 e5 12. f5 Qg5 13. Bc4 Qxd2+ 14. Rxd2 Be7 15. h4 g6 16. fxg6 fxg6 17. Rf2 Rf8 18. Rxf8+ Bxf8 19. Rf1 Ra7 20. g3 h5 21. Kd2 Bh6+ 22. Kd3 Rg7 23. Ke2 Ke7 24. Kf2 Be6 25. Bxe6 Kxe6 26. Rd1 Rd7 27. Na4 Bf8 28. c4 d5 29. cxd5+ cxd5 30. exd5+ Rxd5 31. Rxd5 Kxd5 32. Nb6+ Kd4 33. Nd7 Bd6 34. Nf6 e4 35. g4 Kd3 36. Nd5 hxg4 37. b4 g3+ 38. Kf1 e3 0-1

[Event "American Continental 03rd"]
[White "Guerrero, Alvaro"]
[Black "Utman, Carlos"]
[Site "Buenos Aires"]
[Round "7"]
[Result "1/2-1/2"]
[Date "2005.08.12"]
[ECO "E94"]
[WhiteElo "2092"]
[BlackElo "2341"]
[PlyCount "171"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. d5 a5 8. 0-0 Na6 9. Rb1 Nc5 10. Nd2 Bd7 11. b3 Bh6 12. Qc2 Bf4 13. a3 b6 14. b4 axb4 15. axb4 Nb7 16. Nb3 Bxc1 17. Rfxc1 Qe7 18. Ra1 Rfc8 19. Qd2 Kg7 20. Qe3 Qf8 21. g3 Rxa1 22. Rxa1 Ra8 23. Qc1 Qb8 24. Ra3 Bh3 25. Nd2 h6 26. Ncb1 Rxa3 27. Qxa3 Bd7 28. Nc3 Ng8 29. f4 f6 30. Nf1 Ne7 31. Qa1 Nd8 32. Ne3 Nf7 33. Ncd1 Nc8 34. b5 Qa7 35. Qa6 Nd8 36. Nc3 Nb7 37. Nc2 Nc5 38. Qxa7 Nxa7 39. Nb4 Kf7 40. Na6 Nxa6 41. bxa6 c6 42. dxc6 Bxc6 43. Kf2 f5 44. Nb5 Bxb5 45. cxb5 fxe4 46. Bc4+ Kf6 47. Ke3 d5 48. Bxd5 Nxb5 49. Bc6 Na7 50. Be8 exf4+ 51. Kxf4 g5+ 52. Kxe4 Ke6 53. Kd4 Kd6 54. Kc4 Ke5 55. Bg6 Kd6 56. Be4 Ke5 57. Bb7 Kd6 58. Kd4 Ke6 59. Ke4 b5 60. Kd4 Kd6 61. Be4 Nc8 62. Bf5 Na7 63. Be4 Nc8 64. Bf3 Na7 65. Bb7 Nc6+ 66. Bxc6 Kxc6 67. a7 Kb7 68. Kc5 Kxa7 69. Kxb5 Kb7 70. Kc5 Kc7 71. Kd5 Kd7 72. Ke5 Ke7 73. Kf5 Kf7 74. g4 Kg7 75. Ke6 Kg6 76. h3 h5 77. Ke5 Kg7 78. Kf5 Kh6 79. Kf6 hxg4 80. hxg4 Kh7 81. Ke5 Kg6 82. Ke6 Kg7 83. Kf5 Kh6 84. Kf6 Kh7 85. Kxg5 Kg7 86. Kf5 1/2-1/2

[Event "American Continental 03rd"]
[White "Utman, Carlos"]
[Black "Bibiloni, Jorge Jaime"]
[Site "Buenos Aires"]
[Round "6"]
[Result "0-1"]
[Date "2005.08.11"]
[ECO "B94"]
[WhiteElo "2341"]
[BlackElo "2178"]
[PlyCount "65"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nbd7 6. Bc4 a6 7. Qe2 g6 8. Bg5 Nb6 9. Bb3 Bg7 10. 0-0-0 Qc7 11. h3 0-0 12. f4 e5 13. Nf3 Be6 14. fxe5 dxe5 15. Rhf1 Nh5 16. Qd2 Nc4 17. Nd5 Nxd2 18. Nxc7 Nxf1 19. Nxa8 Bxb3 20. axb3 Nfg3 21. Nb6 Nxe4 22. Be7 Re8 23. Rd7 Nf4 24. Ne1 Bh6 25. Kb1 Ne6 26. Rxb7 Nd2+ 27. Ka2 e4 28. Nd5 Bg7 29. c4 Nd4 30. Nf6+ Bxf6 31. Bxf6 Ne6 32. Nc2 Nc5 33. Rc7 0-1

[Event "American Continental 03rd"]
[White "Idiarte Borda, Jorge"]
[Black "Utman, Carlos"]
[Site "Buenos Aires"]
[Round "5"]
[Result "0-1"]
[Date "2005.08.10"]
[ECO "E92"]
[WhiteElo "2157"]
[BlackElo "2341"]
[PlyCount "82"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. Bc4 cxd5 13. Bxd5 Na6 14. Nd2 Nb4 15. Bb3 h6 16. Be3 Be6 17. Ke2 Bxb3 18. axb3 a6 19. Rhc1 Rac8 20. Nc4 Rc6 21. Bd2 Bf8 22. Na5 Rc2 23. Nc4 Rd8 24. Ra5 Rdxd2+ 25. Nxd2 Rxc1 26. Rxe5 Rc2 27. Re8 Kg7 28. Rd8 Be7 29. Rd7 Bg5 30. Kd1 Rxd2+ 31. Rxd2 Bxd2 32. Kxd2 b5 33. f4 Kf6 34. Kc3 Nc6 35. g4 Ke6 36. h3 a5 37. Kd3 Kd6 38. h4 f6 39. Ke3 g5 40. fxg5 fxg5 41. hxg5 hxg5 0-1

[Event "American Continental 03rd"]
[White "Utman, Carlos"]
[Black "Mesias Rojas, Rabindranath"]
[Site "Buenos Aires"]
[Round "4"]
[Result "0-1"]
[Date "2005.08.09"]
[ECO "B33"]
[WhiteElo "2341"]
[BlackElo "2220"]
[PlyCount "64"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

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 0-0 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5 15. Bc4 Be6 16. h4 Bh6 17. g4 Bf4 18. Qf3 Rb8 19. b3 Ne7 20. Qd1 Nxd5 21. exd5 Bd7 22. Ra3 f5 23. g5 Qc7 24. Qf3 Bc1 25. Ra2 a4 26. Nb4 axb3 27. Bxb3 e4 28. Na6 exf3 29. Nxc7 Rxb3 30. 0-0 Rxc3 31. Ra7 Bf4 32. Rb1 Rc8 0-1

[Event "American Continental 03rd"]
[White "Mekhitarian, Krikor Sevag"]
[Black "Utman, Carlos"]
[Site "Buenos Aires"]
[Round "3"]
[Result "1-0"]
[Date "2005.08.08"]
[ECO "C97"]
[WhiteElo "2218"]
[BlackElo "2341"]
[PlyCount "95"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. h3 d6 9. c3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 h6 13. Nf1 Re8 14. d5 Bf8 15. g4 g6 16. Ng3 Bg7 17. Nh2 Qe7 18. Kg2 Nd7 19. b3 Kh7 20. Nf3 Nb6 21. g5 hxg5 22. Nxg5+ Kg8 23. h4 Bf6 24. Be3 Kg7 25. Qd2 Rh8 26. Rh1 Bd7 27. Raf1 Raf8 28. Bd1 Bxg5 29. Bxg5 f6 30. Be3 Be8 31. h5 f5 32. Bg5 Qd7 33. h6+ Kh7 34. exf5 gxf5 35. f4 e4 36. c4 b4 37. Nh5 Bxh5 38. Bxh5 Nb7 39. Rfg1 Rhg8 40. Kf1 a5 41. Qb2 a4 42. Qg7+ Rxg7 43. hxg7 Kg8 44. gxf8Q+ Kxf8 45. Bh6+ Ke7 46. Rg8 Qc8 47. Bg5+ Kd7 48. Rg7# 1-0

[Event "American Continental 03rd"]
[White "Utman, Carlos"]
[Black "Bermudez Barrera, Eduardo"]
[Site "Buenos Aires"]
[Round "2"]
[Result "1-0"]
[Date "2005.08.07"]
[ECO "B03"]
[WhiteElo "2341"]
[BlackElo "2190"]
[PlyCount "73"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 c5 7. d5 e6 8. Nc3 exd5 9. cxd5 c4 10. Nf3 Bb4 11. Bxc4 Bxc3+ 12. bxc3 Nxc4 13. Qa4+ Nd7 14. Qxc4 Nb6 15. Qb5+ Qd7 16. Qxd7+ Bxd7 17. d6 Rc8 18. Bd2 Nc4 19. Rc1 Rc5 20. Bf4 g5 21. Nxg5 Nxe5 22. Rd1 Bb5 23. Ne4 Nd7 24. Nxc5 Nxc5 25. Rd4 Kd7 26. Kd2 Ne6 27. Rb4 Bc6 28. Bg3 a5 29. Rh4 Bxg2 30. Rg1 Bc6 31. Rf1 Ng5 32. Kc1 h5 33. Rf5 f6 34. Rxf6 Ne4 35. Rf7+ Kd8 36. Rxe4 Bxe4 37. Bh4+ 1-0

[Event "American Continental 03rd"]
[White "Granda Zuniga, Julio E"]
[Black "Utman, Carlos"]
[Site "Buenos Aires"]
[Round "1"]
[Result "1-0"]
[Date "2005.08.06"]
[ECO "C90"]
[WhiteElo "2601"]
[BlackElo "2341"]
[PlyCount "85"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "ARG"]
[SourceTitle "CBM 109"]
[Source "ChessBase"]
[SourceDate "2005.11.14"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. d3 d6 9. a4 Bg4 10. c3 Na5 11. Bc2 c5 12. h3 Bd7 13. Nbd2 h6 14. Nf1 Re8 15. N3h2 b4 16. Ne3 Bf8 17. Nhg4 Nxg4 18. hxg4 Be6 19. cxb4 cxb4 20. d4 exd4 21. Qxd4 d5 22. Rd1 Nc6 23. Qd3 d4 24. Nf5 Ne5 25. Qg3 Bxf5 26. gxf5 Qf6 27. f4 d3 28. Bb1 Bc5+ 29. Kh1 Nc6 30. Bxd3 Rad8 31. e5 Nxe5 32. fxe5 Qxe5 33. Qxe5 Rxe5 34. Bf4 Red5 35. Bc2 Rxd1+ 36. Rxd1 Rxd1+ 37. Bxd1 Bb6 38. g4 a5 39. Kg2 Kf8 40. Kf3 Ke7 41. Ke4 Kd7 42. Bb3 f6 43. Kd5 1-0

[Event "Najdorf Memorial op"]
[White "Bustamante, Oscar"]
[Black "Utman, Carlos"]
[Site "Buenos Aires"]
[Round "8.18"]
[Result "0-1"]
[Date "2002.09.29"]
[ECO "C24"]
[WhiteElo "2160"]
[BlackElo "2277"]
[PlyCount "69"]
[EventDate "2002.09.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. Nf3 Nxe4 5. Qxd4 Nf6 6. Bg5 Be7 7. Nc3 Nc6 8. Qh4 d6 9. 0-0-0 Be6 10. Bb5 Nd7 11. Rhe1 h6 12. Bxe7 Qxe7 13. Nd5 Qd8 14. g3 Rc8 15. Rxe6+ fxe6 16. Qh5+ Kf8 17. Nf4 Qf6 18. Re1 Nde5 19. Bxc6 Nxc6 20. Rxe6 Qf7 21. Qh3 Kg8 22. Rg6 Re8 23. Qg4 Ne5 24. Nxe5 Rxe5 25. h4 Kh7 26. f3 Rhe8 27. b3 R8e7 28. a4 a5 29. Kb2 d5 30. Qc8 c6 31. Ka2 d4 32. Qh3 Re3 33. Qg4 c5 34. h5 c4 35. Rb6 0-1

[Event "Najdorf Memorial op"]
[White "Juarez, Carlos Eleodoro"]
[Black "Utman, Carlos"]
[Site "Buenos Aires"]
[Round "6.20"]
[Result "1/2-1/2"]
[Date "2002.09.28"]
[ECO "C88"]
[WhiteElo "2143"]
[BlackElo "2277"]
[PlyCount "89"]
[EventDate "2002.09.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. a4 b4 9. d3 d6 10. Nbd2 Na5 11. Ba2 c5 12. c3 Rb8 13. Nc4 bxc3 14. bxc3 Bd7 15. Bg5 Nxc4 16. Bxc4 a5 17. Qc2 h6 18. Bd2 Bc6 19. Reb1 Qd7 20. Qa2 Rxb1+ 21. Rxb1 Bxa4 22. Ra1 Bb5 23. Bxb5 Qxb5 24. c4 Qb7 25. Rb1 Qc6 26. Qxa5 Ra8 27. Qb5 Qc8 28. h3 Qe6 29. Qb7 Rf8 30. Ra1 Nh5 31. Ra7 Bf6 32. Qd7 Nf4 33. Bxf4 exf4 34. Qxe6 fxe6 35. Rd7 Rd8 36. Rxd8+ Bxd8 37. Kf1 Kf7 38. Ke2 Ba5 39. g3 fxg3 40. fxg3 Kf6 41. Ke3 g6 42. Ke2 Bc3 43. Ke3 h5 44. g4 hxg4 45. hxg4 1/2-1/2

[Event "Najdorf Memorial op"]
[White "Utman, Carlos"]
[Black "Montes de Oca, Juan Jose"]
[Site "Buenos Aires"]
[Round "7.19"]
[Result "1/2-1/2"]
[Date "2002.09.28"]
[ECO "C77"]
[WhiteElo "2277"]
[BlackElo "2153"]
[PlyCount "75"]
[EventDate "2002.09.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 Nxe4 6. Qe2 b5 7. Qxe4 d5 8. Qe3 bxa4 9. Nxe5 Nxe5 10. dxe5 Be6 11. Qg3 c5 12. 0-0 Qd7 13. Nc3 Qc6 14. Re1 Rb8 15. b3 axb3 16. axb3 h5 17. Qd3 Rb6 18. Bg5 Be7 19. Qd2 c4 20. Bxe7 Kxe7 21. Qg5+ Kd7 22. Qxg7 Rbb8 23. Ne2 Rhg8 24. Qf6 cxb3 25. Nd4 Qb6 26. Nxb3 Rbc8 27. Re2 Rc3 28. Rd2 Rg6 29. Qh4 Rg4 30. Qxh5 Rcc4 31. Rad1 Kc7 32. Qh6 Rg6 33. Qf8 Qb4 34. Qa8 Rc3 35. Nd4 Ra3 36. Qe8 Qxd2 37. Qe7+ Kc8 38. Qf8+ 1/2-1/2

[Event "Najdorf Memorial op"]
[White "Utman, Carlos"]
[Black "Manrique, Leonardo"]
[Site "Buenos Aires"]
[Round "5.22"]
[Result "1-0"]
[Date "2002.09.27"]
[ECO "C41"]
[WhiteElo "2277"]
[BlackElo "2067"]
[PlyCount "26"]
[EventDate "2002.09.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 e5 3. Nf3 d6 4. dxe5 Nxe5 5. Nxe5 dxe5 6. Qxd8+ Kxd8 7. Bc4 f6 8. Be3 Bd6 9. Nc3 c6 10. 0-0-0 Ke7 11. Rd2 b6 12. Rhd1 Bc7 13. Bd5 Bb7 1-0

[Event "Najdorf Memorial op"]
[White "Michalowski, Basilio"]
[Black "Utman, Carlos"]
[Site "Buenos Aires"]
[Round "4.39"]
[Result "0-1"]
[Date "2002.09.26"]
[ECO "C88"]
[BlackElo "2277"]
[PlyCount "68"]
[EventDate "2002.09.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. a4 b4 9. a5 d5 10. exd5 Nxd5 11. Nxe5 Nxe5 12. Rxe5 Nf6 13. d4 Bd6 14. Re2 Ng4 15. h3 Qh4 16. Nd2 Bb7 17. d5 Nf6 18. Nf3 Qh5 19. Bg5 Nd7 20. Qd2 Nc5 21. Bc4 f5 22. Bf4 Ne4 23. Qe3 Bc5 24. Rae1 Bxe3 25. Bxe3 Nd6 26. Bb3 Rae8 27. c4 bxc3 28. bxc3 Re4 29. Nd2 Re7 30. Nf3 Rfe8 31. Kf1 f4 32. Bxf4 Rxe2 33. Rxe2 Rxe2 34. Kxe2 Qf5 0-1

[Event "Najdorf Memorial op"]
[White "Harper, Horacio Guillermo"]
[Black "Utman, Carlos"]
[Site "Buenos Aires"]
[Round "2.27"]
[Result "1/2-1/2"]
[Date "2002.09.25"]
[ECO "E92"]
[WhiteElo "2120"]
[BlackElo "2277"]
[PlyCount "61"]
[EventDate "2002.09.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. Bc4 cxd5 13. Bxd5 Nd7 14. Nd2 Nb6 15. Bb3 Be6 16. Bxe6 Rxe6 17. Rc1 Rc8 18. Rxc8+ Nxc8 19. Ke2 Rc6 20. Kd3 Nb6 21. b3 Bf8 22. Be3 Bb4 23. Nb1 Nc8 24. Rc1 Rxc1 25. Bxc1 Bc5 26. f3 Nb6 27. Ba3 Bg1 28. h3 f6 29. Nd2 Kf7 30. Nc4 Nc8 31. Ne3 1/2-1/2

[Event "Najdorf Memorial op"]
[White "Utman, Carlos"]
[Black "Leskovar, Matias"]
[Site "Buenos Aires"]
[Round "3.19"]
[Result "0-1"]
[Date "2002.09.25"]
[ECO "C60"]
[WhiteElo "2277"]
[BlackElo "2150"]
[PlyCount "28"]
[EventDate "2002.09.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. d4 exd4 5. Nxd4 g6 6. Nc3 Bg7 7. Be3 0-0 8. Bc4 Na5 9. Qd3 a6 10. a4 Nxc4 11. Qxc4 b5 12. Qb4 Rb8 13. 0-0 a5 14. Qxa5 Bxd4 0-1

[Event "Najdorf Memorial op"]
[White "Utman, Carlos"]
[Black "Jurich, Florencia"]
[Site "Buenos Aires"]
[Round "1.78"]
[Result "1-0"]
[Date "2002.09.23"]
[ECO "B78"]
[WhiteElo "2277"]
[PlyCount "67"]
[EventDate "2002.09.23"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "ARG"]
[SourceTitle "CBM 090 Extra"]
[Source "ChessBase"]
[SourceDate "2002.11.07"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Bc4 0-0 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. Bg5 Nc4 13. Bxc4 Rxc4 14. Nde2 Qc7 15. e5 dxe5 16. Bxf6 exf6 17. Qxd7 Qxd7 18. Rxd7 Rb8 19. Rhd1 Rcc8 20. g4 Kf8 21. Nb5 Rc5 22. Nd6 Rc6 23. Rxf7+ Kg8 24. Rd7 Rb6 25. Nc3 Bf8 26. Nce4 Bg7 27. Kb1 Bh8 28. h4 Bg7 29. h5 Bh8 30. hxg6 hxg6 31. Rh1 Bg7 32. Rh7 Bh8 33. Rxh8+ Kxh8 34. Nxf6 1-0

[Event "CHI-ch"]
[White "Utman, Carlos"]
[Black "Romero Araya, Diego Alonso"]
[Site "Chile"]
[Round "7"]
[Result "1-0"]
[Date "2000.??.??"]
[ECO "B19"]
[WhiteElo "2095"]
[BlackElo "2057"]
[PlyCount "51"]
[EventDate "2000.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Qc7 11. Bd2 0-0-0 12. 0-0-0 Ngf6 13. Ne4 e6 14. g3 Nc5 15. Nxc5 Bxc5 16. Rh4 Bd6 17. Qe2 Rhe8 18. Ne5 c5 19. Nc4 cxd4 20. Rxd4 Bc5 21. Bf4 Qc6 22. Ne5 Qc7 23. Nxf7 Qxf7 24. Qe5 Bd6 25. Rxd6 Nd5 26. Rc6+ 1-0

[Event "Santiago op"]
[White "Godoy Bugueno, David A"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "2"]
[Result "1-0"]
[Date "1999.??.??"]
[ECO "C24"]
[WhiteElo "2355"]
[BlackElo "2086"]
[PlyCount "80"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Bb3 d5 5. Nf3 Bd6 6. Nc3 dxe4 7. Nxe4 Nxe4 8. dxe4 Bg4 9. h3 Bh5 10. Qe2 Na6 11. Be3 Qe7 12. 0-0-0 Nc5 13. Bxc5 Bxc5 14. Rd3 0-0 15. Rhd1 Rad8 16. g4 Bg6 17. Nxe5 Rxd3 18. Nxd3 Bb6 19. Re1 Re8 20. f3 Qh4 21. Qg2 h6 22. f4 Rd8 23. Re2 Bc7 24. f5 Qg5+ 25. Kb1 Bh7 26. a3 g6 27. Qf3 gxf5 28. exf5 Qf6 29. Nc5 b6 30. Ne6 Rd1+ 31. Ka2 Bd6 32. Nc5 Bf8 33. Re8 Rd8 34. Ne4 Qh4 35. Qc3 Rxe8 36. Nf6+ Kh8 37. Nxe8+ Kg8 38. Qxc6 Qe7 39. Nf6+ Kh8 40. Nxh7 Kxh7 1-0

[Event "Santiago op"]
[White "Leskovar, Mario Leopoldo"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "4"]
[Result "1-0"]
[Date "1999.??.??"]
[ECO "A01"]
[WhiteElo "2395"]
[BlackElo "2086"]
[PlyCount "71"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. c4 Nf6 4. e3 d5 5. cxd5 Nxd5 6. a3 Bd6 7. Qc2 Qe7 8. Bd3 h6 9. Be4 Be6 10. Nc3 Nxc3 11. dxc3 0-0 12. Nf3 f5 13. Bxc6 bxc6 14. c4 e4 15. Nd4 Bd7 16. g3 a6 17. Ne2 Be5 18. Bxe5 Qxe5 19. Qc3 Qxc3+ 20. Nxc3 c5 21. 0-0-0 Bc6 22. Nd5 Bxd5 23. Rxd5 Rab8 24. Kc2 c6 25. Rxc5 Rfd8 26. Rxc6 Rd3 27. Rd1 a5 28. Rxd3 exd3+ 29. Kc3 Rd8 30. Kd2 Rb8 31. c5 Rxb3 32. Rb6 Rxa3 33. c6 Ra2+ 34. Kxd3 Ra3+ 35. Kd4 Ra4+ 36. Kd5 1-0

[Event "Santiago op"]
[White "Utman, Carlos"]
[Black "Racagni Valdes, Renato"]
[Site "Santiago de Chile"]
[Round "1"]
[Result "1-0"]
[Date "1999.??.??"]
[ECO "C41"]
[WhiteElo "2086"]
[PlyCount "53"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Qxd4 Nf6 6. Nc3 Be7 7. Bg5 0-0 8. Qd2 h6 9. h4 Nh7 10. Bxh6 gxh6 11. Qxh6 Ne5 12. Ng5 Nf6 13. Nd5 Neg4 14. Nxf6+ Nxf6 15. 0-0-0 Bd7 16. e5 dxe5 17. Bxd7 Bd6 18. Bf5 Qe7 19. Nh7 Nd7 20. Bxd7 f6 21. Nxf8 Qg7 22. Qxg7+ Kxg7 23. Ne6+ Kf7 24. c4 Ke7 25. c5 Kxd7 26. cxd6 Kxe6 27. d7 1-0

[Event "Santiago Esucomex op"]
[White "Calvo Diez, Pablo"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "7"]
[Result "1-0"]
[Date "1998.??.??"]
[ECO "A36"]
[WhiteElo "2250"]
[BlackElo "2130"]
[PlyCount "59"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. e4 e6 6. Nge2 Nge7 7. 0-0 0-0 8. d3 d6 9. Be3 Nd4 10. Qd2 a6 11. Bh6 Nec6 12. Bxg7 Kxg7 13. Rae1 e5 14. Nxd4 Nxd4 15. Ne2 Nxe2+ 16. Rxe2 Rb8 17. f4 f5 18. Qc3 Re8 19. Rfe1 fxe4 20. fxe5 d5 21. cxd5 Qxd5 22. e6+ Qd4+ 23. Qxd4+ cxd4 24. Rxe4 Re7 25. Bh3 Kf6 26. Rf4+ Kg7 27. Rxd4 b5 28. Rd8 Ra8 29. Bg2 Rb8 30. d4 1-0

[Event "Santiago Esucomex op"]
[White "Godoy Bugueno, David A"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "3"]
[Result "1-0"]
[Date "1998.??.??"]
[ECO "C24"]
[WhiteElo "2350"]
[BlackElo "2130"]
[PlyCount "101"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Be7 4. Nf3 Nc6 5. 0-0 0-0 6. Re1 d5 7. exd5 Nxd5 8. Nxe5 Nxe5 9. Rxe5 Nf6 10. Re1 Bd6 11. Bg5 h6 12. Bh4 g5 13. Bg3 Bg4 14. Qd2 Bxg3 15. hxg3 Qd6 16. Nc3 Rfe8 17. Rxe8+ Rxe8 18. Re1 Rxe1+ 19. Qxe1 c6 20. Qe3 b5 21. Bb3 a5 22. a4 b4 23. Ne4 Nxe4 24. Qxe4 Bh5 25. Qf5 c5 26. Qe4 Kg7 27. Bc4 Bg6 28. Qe1 Kf6 29. Qe8 Kg7 30. c3 bxc3 31. bxc3 Qf6 32. Qe1 Qd6 33. Qe3 Kf6 34. d4 cxd4 35. cxd4 Qe7 36. Qc3 Qb4 37. Qxb4 axb4 38. a5 Be4 39. f3 Ba8 40. g4 Ke7 41. Kf2 f6 42. Ke3 Kd7 43. Kd2 Ke7 44. Kc2 h5 45. gxh5 f5 46. d5 g4 47. fxg4 fxg4 48. Kb3 Kf6 49. Kxb4 Kg5 50. d6 Kxh5 51. Kc5 1-0

[Event "Santiago Esucomex op"]
[White "Jofre, Luis"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "5"]
[Result "0-1"]
[Date "1998.??.??"]
[ECO "C89"]
[BlackElo "2130"]
[PlyCount "48"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 Nf6 12. d4 Bd6 13. Bg5 Bxe5 14. dxe5 Qxd1+ 15. Bxd1 Ne4 16. Bf3 Bf5 17. Bxe4 Bxe4 18. Nd2 Bd5 19. b3 Rfe8 20. Bf4 a5 21. Nf1 a4 22. Ne3 axb3 23. Nxd5 Rxa2 24. Rb1 b2 0-1

[Event "Santiago Esucomex op"]
[White "Martinez O, Armando"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "1"]
[Result "0-1"]
[Date "1998.??.??"]
[ECO "C84"]
[BlackElo "2130"]
[PlyCount "52"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 0-0 8. Be3 d5 9. h3 h6 10. d4 exd4 11. Nxd4 Nxd4 12. exd5 Nxb3 13. axb3 Qxd5 14. Qxd5 Nxd5 15. c4 Nxe3 16. fxe3 Bb7 17. Nd2 Bc5 18. Rae1 Rfe8 19. Kh1 Bxe3 20. Nf3 Rad8 21. Re2 Bxf3 22. gxf3 Bb6 23. Rc2 bxc4 24. Rxc4 Rd2 25. Re4 Rxe4 26. fxe4 Rxb2 0-1

[Event "Santiago Esucomex op"]
[White "Utman, Carlos"]
[Black "Baccelliere, Eduardo"]
[Site "Santiago de Chile"]
[Round "6"]
[Result "0-1"]
[Date "1998.??.??"]
[ECO "B85"]
[WhiteElo "2130"]
[PlyCount "97"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Nc6 7. 0-0 Be7 8. Be3 0-0 9. f4 a6 10. Kh1 Bd7 11. Qe1 b5 12. a3 Qb8 13. Bf3 Nxd4 14. Bxd4 e5 15. Be3 Re8 16. Qg3 Bf8 17. fxe5 dxe5 18. Bg5 Be7 19. Rad1 Be6 20. h4 Bc4 21. Rfe1 Kh8 22. b3 Be6 23. Nd5 Ng8 24. Nxe7 Nxe7 25. h5 h6 26. Bc1 Qc7 27. Bb2 f6 28. Re2 Red8 29. Rf1 Nc6 30. Bg4 Bf7 31. Ref2 Rd6 32. Qc3 Rad8 33. Qc5 Be6 34. Bf5 Bxf5 35. Rxf5 Qb7 36. Qe3 Nd4 37. Bxd4 Rxd4 38. Re1 Qe7 39. Qf3 Rd2 40. Qc3 Qxa3 41. Ref1 Qd6 42. Qg3 Rd1 43. Qg6 Rxf1+ 44. Rxf1 Rc8 45. g4 Qe6 46. Rf2 Rc6 47. Kg2 Rc8 48. Rd2 a5 49. Kg3 0-1

[Event "Santiago op"]
[White "Abarca, Ivan"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "4"]
[Result "1-0"]
[Date "1997.??.??"]
[ECO "E74"]
[WhiteElo "2265"]
[BlackElo "2135"]
[PlyCount "71"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 0-0 6. Bg5 c5 7. Nf3 cxd4 8. Nxd4 Qa5 9. Bd2 Qb6 10. Nb3 Nc6 11. 0-0 Nd4 12. Nxd4 Qxd4 13. Qc2 Be6 14. Be3 Qe5 15. f4 Qa5 16. f5 Bd7 17. Bd2 Qc5+ 18. Kh1 Rac8 19. Qd3 a6 20. b4 Qc7 21. Rac1 Qd8 22. a4 Re8 23. Be3 a5 24. b5 b6 25. g4 gxf5 26. exf5 h6 27. h4 Nh7 28. g5 hxg5 29. hxg5 Be5 30. Nd5 Rb8 31. Rg1 Kh8 32. Rg4 e6 33. f6 Nf8 34. Bxb6 Rxb6 35. Qh3+ Kg8 36. Qh6 1-0

[Event "Santiago op"]
[White "Arancibia Guzman, Eduardo"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "3"]
[Result "0-1"]
[Date "1997.??.??"]
[ECO "C45"]
[WhiteElo "2250"]
[BlackElo "2135"]
[PlyCount "56"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. exd5 cxd5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. 0-0 Be7 11. Nd2 0-0 12. b3 Qf5 13. Bb2 Rad8 14. Nf3 c5 15. Qd2 d4 16. Rae1 Bd6 17. c4 h6 18. h3 Nh5 19. Bc1 Nf4 20. Qd1 Nd3 21. Re2 Nxc1 22. Qxc1 d3 23. Ree1 Bf4 24. Qb1 Rd7 25. Rd1 Rfd8 26. Rfe1 Qf6 27. Qa1 d2 28. Rf1 Qxa1 0-1

[Event "Santiago op"]
[White "Font, Francisco"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "7"]
[Result "1-0"]
[Date "1997.??.??"]
[ECO "E63"]
[WhiteElo "2065"]
[BlackElo "2135"]
[PlyCount "86"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nc6 7. Nc3 a6 8. e4 Bg4 9. h3 Bxf3 10. Bxf3 e5 11. d5 Ne7 12. Bg2 Nd7 13. g4 Kh8 14. g5 f5 15. gxf6 Nxf6 16. Be3 Nh5 17. Ne2 Ng8 18. Qd2 h6 19. f4 exf4 20. Nxf4 Nxf4 21. Bxf4 Qh4 22. Kh2 g5 23. Bg3 Qh5 24. c5 Qg6 25. cxd6 cxd6 26. Qb4 Rfd8 27. Qxb7 Nf6 28. Rf5 Nh5 29. Be1 Rab8 30. Qxa6 Rxb2 31. Qa5 Rc8 32. Rd1 Nf4 33. Rd2 Rcc2 34. Rxc2 Rxc2 35. Bd2 Qh5 36. Bxf4 gxf4 37. Rxh5 f3 38. Rf5 Rxg2+ 39. Kh1 Rg3 40. Qd8+ Kh7 41. Qh4 Rg2 42. Rxf3 Rxa2 43. Qe7 Ra1+ 1-0

[Event "Santiago op"]
[White "Utman, Carlos"]
[Black "Camousseigt Vera, Ivan"]
[Site "Santiago de Chile"]
[Round "6"]
[Result "1-0"]
[Date "1997.??.??"]
[ECO "C15"]
[WhiteElo "2135"]
[PlyCount "65"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nf6 7. Qd3 Nxe4 8. Qxe4 Nd7 9. Bf4 Nf6 10. Qd3 c5 11. 0-0-0 0-0 12. dxc5 Qxd3 13. Rxd3 Bxc5 14. f3 b6 15. Nc3 Bb7 16. Be2 Ba6 17. Rd2 Bxe2 18. Rxe2 Rfd8 19. Rd1 Rxd1+ 20. Kxd1 Rd8+ 21. Rd2 Rxd2+ 22. Kxd2 a6 23. Kd3 Kf8 24. Na4 Nd7 25. Nxc5 Nxc5+ 26. Kc4 Ke8 27. Bc7 Nd7 28. a4 Ke7 29. b4 f6 30. Kd4 b5 31. a5 h5 32. c4 bxc4 33. Kxc4 1-0

[Event "Santiago op"]
[White "Utman, Carlos"]
[Black "Cordero Tononi, Humberto"]
[Site "Santiago de Chile"]
[Round "2"]
[Result "1-0"]
[Date "1997.??.??"]
[ECO "B03"]
[WhiteElo "2135"]
[PlyCount "53"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 c5 7. d5 e6 8. Nc3 exd5 9. cxd5 c4 10. Nf3 Bb4 11. Bxc4 0-0 12. Bb3 Bg4 13. 0-0 N8d7 14. Bf4 Nc5 15. d6 Ne6 16. Be3 Rc8 17. Nd5 Nxd5 18. Qxd5 Bc5 19. Bxc5 Nxc5 20. Bc2 Qb6 21. Qd4 Bxf3 22. Rxf3 a5 23. Raf1 Nd7 24. Qxb6 Nxb6 25. Bb3 Nc4 26. d7 Rc7 27. e6 1-0

[Event "Santiago op"]
[White "Utman, Carlos"]
[Black "Silva Villalon, Rodolfo"]
[Site "Santiago de Chile"]
[Round "8"]
[Result "1-0"]
[Date "1997.??.??"]
[ECO "C15"]
[WhiteElo "2135"]
[BlackElo "2005"]
[PlyCount "71"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Bxc3+ 6. Nxc3 Nc6 7. Bb5 Nge7 8. Nxe4 Qd5 9. Qd3 f5 10. Ng3 0-0 11. Bg5 f4 12. Ne4 Nf5 13. Bxf4 Nfxd4 14. Bc4 Qa5+ 15. Bd2 Qh5 16. c3 Nf5 17. Qe2 Qg6 18. f4 Nd6 19. Bd3 Nxe4 20. Bxe4 Qf6 21. 0-0-0 Bd7 22. g4 Rad8 23. h4 Qe7 24. Bc2 e5 25. Qe4 g6 26. h5 Bxg4 27. hxg6 h5 28. Rdg1 Qd6 29. g7 Qxd2+ 30. Kb1 Ne7 31. Qh7+ Kf7 32. g8Q+ Ke8 33. Qgg6+ Kd7 34. Rxg4 Kc8 35. Qe6+ Kb8 36. Qexe7 1-0

[Event "Santiago op"]
[White "Utman, Carlos"]
[Black "Toloza Soto, Pablo Alejandro"]
[Site "Santiago de Chile"]
[Round "5"]
[Result "0-1"]
[Date "1997.??.??"]
[ECO "C84"]
[WhiteElo "2135"]
[BlackElo "2385"]
[PlyCount "118"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 Be7 7. e5 Ne4 8. Nxd4 0-0 9. Nf5 d5 10. Bxc6 bxc6 11. Nxe7+ Qxe7 12. Re1 f6 13. f3 Nc5 14. Bf4 f5 15. Qd2 Ne6 16. Be3 Kh8 17. c3 Bb7 18. Na3 c5 19. Rad1 c4 20. Nc2 c5 21. b4 cxb3 22. axb3 a5 23. Ra1 Rfd8 24. Red1 Qc7 25. f4 Qc6 26. Qf2 h6 27. Ne1 a4 28. bxa4 Rxa4 29. Rxa4 Qxa4 30. Rb1 Qc6 31. Qb2 Rd7 32. Qb6 d4 33. Qxc6 Bxc6 34. cxd4 cxd4 35. Bd2 Ra7 36. Rb6 Bd5 37. Rd6 Bc4 38. Rc6 Ra4 39. Nf3 Bb3 40. Rd6 Kg8 41. Kf2 Kf7 42. Kg3 Bc2 43. Rd7+ Ke8 44. Rd6 Ke7 45. Rb6 Be4 46. Bb4+ Kf7 47. Nd2 Bd5 48. Rb5 g5 49. fxg5 hxg5 50. Rxd5 Rxb4 51. Rd7+ Ke8 52. Rd6 Ke7 53. Kf3 Rb5 54. Nc4 Rc5 55. Nb6 Rxe5 56. Rd7+ Ke8 57. Ra7 Re3+ 58. Kf2 Nc5 59. g3 Nd3+ 0-1

[Event "Santiago op"]
[White "Basualto Penalieres, Pedro Jaime"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "?"]
[Result "1-0"]
[Date "1994.??.??"]
[ECO "C45"]
[BlackElo "2130"]
[PlyCount "51"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. b3 Ba6 10. Bb2 Qe6 11. Nd2 Be7 12. g3 0-0 13. h4 Rab8 14. Bh3 Qh6 15. 0-0 d5 16. exd6 Bxd6 17. Ne4 Rfe8 18. Bf5 g6 19. Nf6+ Kf8 20. Nxe8 Rxe8 21. Be4 f5 22. Qf3 Rxe4 23. Rfe1 Rxe1+ 24. Rxe1 Bc8 25. Qc3 Bd7 26. c5 1-0

[Event "Santiago op"]
[White "Ruiz, Hector"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "?"]
[Result "0-1"]
[Date "1994.??.??"]
[ECO "B76"]
[BlackElo "2130"]
[PlyCount "41"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Re8 9. Bc4 Nc6 10. h4 Ne5 11. Bb3 h5 12. 0-0-0 Bd7 13. Rhe1 Rc8 14. Bg5 Qa5 15. f4 Nc4 16. Qd3 b5 17. e5 Ng4 18. e6 fxe6 19. Qxg6 a6 20. Rxe6 Rc5 21. Rde1 0-1

[Event "Santiago op"]
[White "Utman, Carlos"]
[Black "Montalva, Guillermo"]
[Site "Santiago de Chile"]
[Round "?"]
[Result "1-0"]
[Date "1994.??.??"]
[ECO "B00"]
[WhiteElo "2130"]
[PlyCount "45"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHI"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 h6 5. Bd3 Nf6 6. 0-0 d6 7. Qe2 Nbd7 8. e5 Nd5 9. Nxd5 Bxd5 10. c4 Bb7 11. d5 Nc5 12. Bc2 Qe7 13. b4 Nd7 14. Bb2 0-0-0 15. a3 f6 16. exd6 Qxd6 17. dxe6 Nb8 18. Rad1 Qe7 19. Nd4 g6 20. Bxg6 Rg8 21. Nf5 Qe8 22. Rxd8+ Qxd8 23. e7 1-0

[Event "CHI-ch"]
[White "Araya, Ricardo"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "?"]
[Result "1-0"]
[Date "1993.??.??"]
[ECO "A48"]
[WhiteElo "2320"]
[PlyCount "107"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. Be2 Nbd7 6. h3 c5 7. c3 Qb6 8. Qb3 Qxb3 9. axb3 0-0 10. 0-0 cxd4 11. exd4 Nb6 12. Nbd2 Bd7 13. Rfe1 Rfe8 14. Bf1 a6 15. c4 Rac8 16. g4 Na8 17. Rad1 Nc7 18. b4 Ne6 19. Be3 h6 20. d5 Nc7 21. Nb1 b5 22. b3 bxc4 23. bxc4 Rb8 24. Bd2 e6 25. dxe6 Nxe6 26. Bc3 Bc6 27. Nbd2 Nc7 28. Bg2 Ne4 29. Nxe4 Bxe4 30. Bd2 Bc2 31. Rc1 Bd3 32. Bf1 Bxf1 33. Kxf1 Ne6 34. Rb1 Rec8 35. Rec1 Kf8 36. Be3 Ke7 37. Ke2 Kd7 38. Kd3 Rc6 39. Nd2 Rb7 40. Ne4 Rb8 41. f4 Nc7 42. f5 d5 43. Nc5+ Kd6 44. Bf4+ Ke7 45. Bxc7 dxc4+ 46. Ke4 Rxc7 47. Nxa6 gxf5+ 48. gxf5 Rbb7 49. Nxc7 Rxc7 50. b5 c3 51. b6 Rb7 52. Kd5 Kd7 53. Rb3 Bf6 54. Kc5 1-0

[Event "CHI-ch"]
[White "Bombardiere Rosas, Eduardo"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "?"]
[Result "1-0"]
[Date "1993.??.??"]
[ECO "E60"]
[WhiteElo "2270"]
[PlyCount "112"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nc6 7. b3 e5 8. Bb2 e4 9. Ne1 Qe7 10. Nc2 Ng4 11. h3 Nh6 12. Nc3 f5 13. Nd5 Qf7 14. Bc1 Nd8 15. Be3 Kh8 16. Qd2 Ng8 17. Rad1 Ne6 18. h4 Bd7 19. a4 h6 20. Nf4 Kh7 21. Nb4 Nf6 22. Nbd5 Nxf4 23. Nxf6+ Qxf6 24. Bxf4 Bc6 25. d5 Be8 26. a5 Qc3 27. Bxh6 Qxb3 28. Bxg7 Kxg7 29. Qd4+ Kg8 30. Rb1 Qa4 31. Rxb7 Qxa5 32. Ra1 Qc5 33. Qxc5 dxc5 34. Raxa7 Rxa7 35. Rxa7 Rf7 36. Ra5 c6 37. Rxc5 cxd5 38. cxd5 Rd7 39. f3 exf3 40. Bxf3 Kf8 41. Kf2 Ke7 42. Ke3 Ra7 43. Kd4 Kd6 44. Rc4 Ra1 45. Rc8 Ra4+ 46. Ke3 Bf7 47. Rc6+ Ke5 48. Rc7 Ra3+ 49. Kf2 Kf6 50. d6 Be6 51. Bb7 Ra4 52. Bc8 f4 53. g4 Rd4 54. g5+ Ke5 55. d7 Bf5 56. Rc5+ Ke4 1-0

[Event "CHI-ch"]
[White "Godoy Bugueno, David A"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "?"]
[Result "1-0"]
[Date "1993.??.??"]
[ECO "C55"]
[WhiteElo "2315"]
[PlyCount "59"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 d6 6. c3 0-0 7. Bb3 Na5 8. Bc2 c5 9. Nbd2 Qc7 10. Re1 Re8 11. Nf1 h6 12. h3 Bf8 13. N3h2 g6 14. Qf3 Qe7 15. Ne3 Bg7 16. Nhg4 Nxg4 17. hxg4 Be6 18. Qh3 h5 19. Qg3 hxg4 20. Nxg4 Bxg4 21. Qxg4 Nc6 22. Bb3 Kf8 23. Re3 Rec8 24. Rf3 Bf6 25. Bg5 Bxg5 26. Rxf7+ Qxf7 27. Bxf7 Kxf7 28. Qxg5 Rh8 29. Rf1 Nd8 30. f4 1-0

[Event "CHI-ch"]
[White "Hernandez, Juan"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "?"]
[Result "1-0"]
[Date "1993.??.??"]
[ECO "E90"]
[WhiteElo "2295"]
[PlyCount "71"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. h3 e5 7. Be3 exd4 8. Nxd4 Re8 9. Qc2 Na6 10. g4 Nb4 11. Qb1 c5 12. Nde2 Nxe4 13. Nxe4 Bxb2 14. a3 Bxa1 15. axb4 Bg7 16. Bg2 Be6 17. bxc5 dxc5 18. 0-0 Bxc4 19. Rd1 Qc7 20. N2g3 Rad8 21. Rxd8 Rxd8 22. Bg5 Rb8 23. Qc1 b5 24. Nf6+ Kh8 25. Bf4 Qe7 26. Bxb8 Bxf6 27. Ne4 Bd4 28. Bd6 Qd7 29. Qf4 Qe6 30. Nxc5 Qe1+ 31. Kh2 Qxf2 32. Be5+ Bxe5 33. Qxe5+ Kg8 34. Ne4 Qb6 35. Nf6+ Kh8 36. Nd7+ 1-0

[Event "CHI-ch"]
[White "Letelier Martner, Rene"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "?"]
[Result "1-0"]
[Date "1993.??.??"]
[ECO "C55"]
[WhiteElo "2215"]
[PlyCount "75"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. Nc3 d6 7. a3 Bg4 8. h3 Bh5 9. Be3 Qd7 10. Kh2 Nd4 11. Bxd4 exd4 12. Ne2 d5 13. exd5 Bxf3 14. gxf3 Nxd5 15. Qd2 Bd6+ 16. f4 Nxf4 17. Nxf4 Qf5 18. Kg2 Bxf4 19. Qe2 Rae8 20. Qg4 Qf6 21. Rfe1 Re5 22. Rxe5 Qxe5 23. Qf3 c6 24. Qe4 Qg5+ 25. Kh1 Qh4 26. Kg2 Qg5+ 27. Kf3 Be5 28. Re1 Qf6+ 29. Kg2 Bd6 30. Qg4 g6 31. Re4 h5 32. Qd7 Qg5+ 33. Kf3 Qf6+ 34. Ke2 Kg7 35. b4 b5 36. Bb3 Be5 37. Qxa7 Qf5 38. Qc5 1-0

[Event "CHI-ch"]
[White "Silva Lillo, Sebastian"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "?"]
[Result "1-0"]
[Date "1993.??.??"]
[ECO "D00"]
[WhiteElo "2350"]
[PlyCount "59"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. Be2 a6 7. Ne5 b6 8. h4 Bb7 9. h5 Nbd7 10. Qd2 Ne4 11. Nxe4 dxe4 12. hxg6 hxg6 13. Ng4 Re8 14. 0-0-0 Nf6 15. Ne5 e6 16. Rh2 Qe7 17. Bg5 Qd6 18. Rdh1 Nd7 19. Ng4 Qd5 20. Bh6 Qxa2 21. c4 Bc6 22. Bxg7 Qa1+ 23. Kc2 Qa4+ 24. Kb1 Kxg7 25. d5 exd5 26. cxd5 Bb5 27. Rh7+ Kf8 28. d6 f5 29. Rh8+ Kf7 30. Qd5+ 1-0

[Event "CHI-ch"]
[White "Utman, Carlos"]
[Black "Arancibia Guzman, Eduardo"]
[Site "Santiago de Chile"]
[Round "?"]
[Result "0-1"]
[Date "1993.??.??"]
[ECO "B97"]
[BlackElo "2300"]
[PlyCount "62"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

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 h6 13. Bb5 hxg5 14. Rb3 axb5 15. Rxa3 Bxa3 16. Nxb5 0-0 17. Qxg5 f6 18. Qg3 Be7 19. 0-0 Nxe5 20. h4 Bd7 21. Nbc3 Na6 22. h5 Nc5 23. h6 g6 24. Ng5 Ra3 25. Rd1 b5 26. Rxd7 Ncxd7 27. Nxe6 b4 28. h7+ Kh8 29. Qh4 Rxc3 30. Nf4 g5 31. Ng6+ Nxg6 0-1

[Event "CHI-ch"]
[White "Utman, Carlos"]
[Black "Egger Mancilla, Jorge Alejandro"]
[Site "Santiago de Chile"]
[Round "?"]
[Result "0-1"]
[Date "1993.??.??"]
[ECO "C84"]
[BlackElo "2410"]
[PlyCount "106"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 Be7 7. e5 Ne4 8. Nxd4 0-0 9. Nf5 d5 10. Bxc6 bxc6 11. Nxe7+ Qxe7 12. Re1 Re8 13. f3 Nd6 14. Bf4 Nf5 15. Qd2 Rb8 16. b3 h6 17. Nc3 Be6 18. Na4 c5 19. Qf2 Rb5 20. g4 Nh4 21. Bg3 g5 22. c4 dxc4 23. Nc3 Ng6 24. Nxb5 axb5 25. bxc4 Bxc4 26. f4 gxf4 27. Bxf4 Qd7 28. h3 Qd3 29. Bg3 Ra8 30. Rad1 Qa3 31. Re3 Qxa2 32. Qf6 Bd5 33. Bf2 c6 34. e6 Bxe6 35. Rd8+ Rxd8 36. Qxd8+ Kh7 37. Qd6 Qd5 38. Qg3 c4 39. h4 h5 40. gxh5 Qxh5 41. Qd6 Bd5 42. Qf6 b4 43. Kh2 Qg4 44. Rg3 Qe4 45. Rg1 c3 46. Bd4 Qxh4+ 47. Qxh4+ Nxh4 48. Rg7+ Kh6 49. Rg4 Nf3+ 50. Kg3 Nxd4 51. Rxd4 c2 52. Rh4+ Kg7 53. Rg4+ Kf8 0-1

[Event "CHI-ch"]
[White "Utman, Carlos"]
[Black "Michel Yunis, Christian D"]
[Site "Santiago de Chile"]
[Round "?"]
[Result "1-0"]
[Date "1993.??.??"]
[ECO "B17"]
[BlackElo "2370"]
[PlyCount "75"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bc4 Bf5 8. 0-0 e6 9. Re1 Be7 10. c3 0-0 11. Ne5 c5 12. g4 Bg6 13. Nxg6 hxg6 14. Be3 Qc7 15. Bb3 Qc6 16. g5 Nd5 17. Qg4 Rfd8 18. Rad1 c4 19. Bc2 Nxe3 20. Rxe3 Qb5 21. f4 Rd6 22. Rh3 Bd8 23. Qh4 Kf8 24. Qh8+ Ke7 25. Qxg7 Rd7 26. Rh7 Kd6 27. Qe5+ Qxe5 28. dxe5+ Kc7 29. Rxd7+ Kxd7 30. Rxf7+ Kc6 31. Bxg6 Bb6+ 32. Kf1 Rd8 33. Ke2 Rh8 34. Bh7 Bc5 35. h4 Rf8 36. Be4+ Kb5 37. Rxf8 Bxf8 38. Bxb7 1-0

[Event "CHI-ch"]
[White "Utman, Carlos"]
[Black "Rojas Keim, Luis Alberto"]
[Site "Santiago de Chile"]
[Round "?"]
[Result "0-1"]
[Date "1993.??.??"]
[ECO "C02"]
[BlackElo "2310"]
[PlyCount "66"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. 0-0 dxc3 8. Nxc3 a6 9. a3 Nge7 10. h4 Ng6 11. Qe2 Nd4 12. Nxd4 Qxd4 13. h5 Nf4 14. Bb5+ axb5 15. Qxb5+ Bd7 16. Qxb7 Rc8 17. Bxf4 Qxf4 18. Nb5 Qxe5 19. Rac1 Qb8 20. Rxc8+ Qxc8 21. Qb6 f6 22. Nc7+ Kf7 23. a4 Be7 24. a5 Qb8 25. Qxb8 Rxb8 26. a6 Bc5 27. Rc1 Ba7 28. Nb5 Rxb5 29. Rc7 Bxf2+ 30. Kxf2 Rxb2+ 31. Kg3 Ke7 32. a7 Kd6 33. Kf3 Bc6 0-1

[Event "CHI-ch"]
[White "Utman, Carlos"]
[Black "Rosa Valenzuela, Fernando"]
[Site "Santiago de Chile"]
[Round "?"]
[Result "1-0"]
[Date "1993.??.??"]
[ECO "B61"]
[BlackElo "2280"]
[PlyCount "113"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Qd2 Rc8 8. 0-0-0 Nxd4 9. Qxd4 Qa5 10. f4 Rxc3 11. bxc3 e5 12. Qb4 Qxb4 13. cxb4 Nxe4 14. Re1 Nxg5 15. fxg5 h6 16. gxh6 Rxh6 17. Bd3 f5 18. h3 Be7 19. c3 e4 20. Bc4 Be6 21. Bxe6 Rxe6 22. Kc2 d5 23. Rd1 Re5 24. g4 g6 25. gxf5 gxf5 26. Rd2 Kf7 27. Rg2 Bf8 28. h4 Bh6 29. Rf2 Kf6 30. Kd1 Be3 31. Re2 Bh6 32. Rf2 e3 33. Rg2 f4 34. Ke2 Rh5 35. Rg4 Kf5 36. Kf3 b5 37. Rhg1 Ke5 38. Rd1 a6 39. a3 Ke6 40. Rdg1 d4 41. cxd4 Kd5 42. Rc1 Kxd4 43. Rc5 Rxc5 44. bxc5 Kxc5 45. Rg6 Bf8 46. Rxa6 Bd6 47. h5 Be5 48. h6 Kc4 49. h7 Kd3 50. Ra8 e2 51. Rd8+ Kc4 52. Kxe2 Kb3 53. h8Q Bxh8 54. Rxh8 Kxa3 55. Kd3 Kb3 56. Rf8 b4 57. Rxf4 1-0

[Event "CHI-ch"]
[White "Utman, Carlos"]
[Black "Zapata Ferrada, Marco"]
[Site "Santiago de Chile"]
[Round "?"]
[Result "1/2-1/2"]
[Date "1993.??.??"]
[ECO "B03"]
[BlackElo "2230"]
[PlyCount "37"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3 e6 9. Nf3 Bg4 10. Qd2 Be7 11. Be2 Bxf3 12. gxf3 Bh4+ 13. Kd1 Qd7 14. Kc1 0-0-0 15. Rd1 f6 16. f4 fxe5 17. fxe5 Qe7 18. Qc2 Bg5 19. Qe4 1/2-1/2

[Event "CHI-ch"]
[White "Vasquez Schroder, Rodrigo Rafael"]
[Black "Utman, Carlos"]
[Site "Santiago de Chile"]
[Round "?"]
[Result "1-0"]
[Date "1993.??.??"]
[ECO "C70"]
[WhiteElo "2475"]
[PlyCount "55"]
[EventDate "1993.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CHI"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 f5 5. d3 Nf6 6. 0-0 Be7 7. Nc3 d6 8. exf5 Bxf5 9. d4 b5 10. Bb3 Bg4 11. dxe5 Nxe5 12. Bf4 Bxf3 13. gxf3 Qd7 14. Qe2 Qf5 15. Bxe5 dxe5 16. a4 b4 17. Nd5 Nxd5 18. Bxd5 Rd8 19. Rad1 Rd6 20. Kh1 Rh6 21. Rg1 Qf4 22. Rg3 Bh4 23. Rg4 Qf5 24. Re4 Bf6 25. f4 Qh3 26. f3 Kf8 27. fxe5 Be7 28. Rf4+ 1-0

