[Event "San Jose zt 2.3.c2"]
[Site "San Jose"]
[Date "2004.09.12"]
[Round "9"]
[White "Iraheta, Rafael"]
[Black "Sermeno, Carlos"]
[Result "1/2-1/2"]
[ECO "C89"]
[BlackElo "2043"]
[PlyCount "15"]
[EventDate "2004.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[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 1/2-1/2

[Event "San Jose zt 2.3.c2"]
[Site "San Jose"]
[Date "2004.09.11"]
[Round "8"]
[White "Sermeno, Carlos"]
[Black "Sanchez, Jorge Luis"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "2043"]
[PlyCount "87"]
[EventDate "2004.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bb5+ Bd7 6. Bxd7+ Nbxd7 7. Nc3 g6 8. Be3 Bg7 9. f3 0-0 10. Qd2 Ne5 11. b3 Rc8 12. 0-0 a6 13. a4 Qc7 14. Nde2 Rfe8 15. Rfd1 Qa5 16. Rac1 b5 17. axb5 axb5 18. Ra1 Qc7 19. Nxb5 Qxc2 20. Qxc2 Rxc2 21. Ned4 Rcc8 22. Rdc1 h5 23. Ra7 Rxc1+ 24. Bxc1 d5 25. exd5 Nxd5 26. Ba3 Nd3 27. Rd7 e6 28. Kf1 Rc8 29. g3 Ne5 30. Rb7 Ne3+ 31. Ke2 Nc2 32. Bb2 Rc5 33. f4 Ng4 34. h3 Nh6 35. Nxe6 Rxb5 36. Rxb5 Bxb2 37. Rb8+ Kh7 38. Ng5+ Kg7 39. b4 Nf5 40. g4 hxg4 41. hxg4 Ncd4+ 42. Kd3 Nd6 43. Ne4 N6b5 44. Rb7 1/2-1/2

[Event "San Jose zt 2.3.c2"]
[Site "San Jose"]
[Date "2004.09.10"]
[Round "7"]
[White "Tapia Mantilla, Gustavo"]
[Black "Sermeno, Carlos"]
[Result "1-0"]
[ECO "D37"]
[BlackElo "2043"]
[PlyCount "119"]
[EventDate "2004.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 Nbd7 6. Bd3 0-0 7. 0-0 dxc4 8. Bxc4 c5 9. a3 cxd4 10. Nxd4 a6 11. b4 b5 12. Bxe6 fxe6 13. Nxe6 Qb6 14. Nxf8 Nxf8 15. Nd5 Qb7 16. Nxe7+ Qxe7 17. Bb2 Bb7 18. f3 Qxe3+ 19. Kh1 Qb6 20. Rc1 Rd8 21. Qe1 Re8 22. Qg3 Ng6 23. Rfd1 Nd5 24. h4 Qd8 25. h5 Qh4+ 26. Qxh4 Nxh4 27. Rc5 Nxg2 28. Rdxd5 Bxd5 29. Rxd5 Nf4 30. Rf5 Re1+ 31. Kh2 Re2+ 32. Kg3 Nxh5+ 33. Rxh5 Rxb2 34. Rc5 Rb1 35. Kg2 Rb3 36. Rc8+ Kf7 37. Rc7+ Kf8 38. Rc8+ Ke7 39. Rc7+ Kd6 40. Rxg7 Rxa3 41. Rxh7 Ra4 42. Rh6+ Ke5 43. Kg3 Rxb4 44. Rxa6 Rb3 45. Kg4 Rb4+ 46. Kg5 Rd4 47. Rb6 b4 48. f4+ Kd5 49. f5 Kc5 50. Rb8 Kd6 51. Kg6 Kc7 52. Re8 b3 53. Re2 Rg4+ 54. Kh5 Rb4 55. Rb2 Kd7 56. Kg6 Ke7 57. f6+ Kf8 58. Rd2 Rb8 59. Rh2 Kg8 60. f7+ 1-0

[Event "San Jose zt 2.3.c2"]
[Site "San Jose"]
[Date "2004.09.09"]
[Round "6"]
[White "Espinoza, Felix"]
[Black "Sermeno, Carlos"]
[Result "1-0"]
[ECO "C99"]
[WhiteElo "2191"]
[BlackElo "2043"]
[PlyCount "85"]
[EventDate "2004.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[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 d6 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bd7 13. Nf1 cxd4 14. cxd4 Rac8 15. Bd3 Nc6 16. Be3 Nb4 17. Rc1 Qb8 18. Bb1 a5 19. Qd2 exd4 20. Nxd4 Nc6 21. Nxc6 Bxc6 22. Qxa5 Bxe4 23. Ba7 Qb7 24. Bxe4 Nxe4 25. Rxc8 Rxc8 26. Qb6 Qxb6 27. Bxb6 f5 28. Ne3 g6 29. Nd5 Bg5 30. f3 Bh4 31. fxe4 Rc2 32. Rf1 Rxb2 33. exf5 Rxa2 34. fxg6 hxg6 35. Nf6+ Kf7 36. Nd5+ Ke6 37. Nf4+ Kf7 38. g3 Bg5 39. h4 Bxf4 40. Rxf4+ Kg7 41. Rb4 Rd2 42. Rxb5 d5 43. Be3 1-0

[Event "San Jose zt 2.3.c2"]
[Site "San Jose"]
[Date "2004.09.08"]
[Round "5"]
[White "Sermeno, Carlos"]
[Black "Jimenez, Moron Elias"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2043"]
[BlackElo "2141"]
[PlyCount "120"]
[EventDate "2004.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Bc4 Bg4 6. f3 Bf5 7. Nge2 e6 8. Bg5 Be7 9. 0-0 0-0 10. Bd3 Bxd3 11. Qxd3 c6 12. Ne4 Nbd7 13. N2c3 Nd5 14. Bxe7 Qxe7 15. Nxd5 cxd5 16. Nd2 a6 17. a4 Rfc8 18. c3 Nb6 19. f4 Nc4 20. Nxc4 dxc4 21. Qe4 Qd7 22. Rfe1 Re8 23. Re3 Rad8 24. Kf2 Qd5 25. Qxd5 Rxd5 26. Re5 f6 27. Rxd5 exd5 28. a5 Kf7 29. Ra4 Re7 30. Rb4 Rd7 31. Rb6 Kg6 32. g4 h5 33. h3 hxg4 34. hxg4 Kf7 35. Kf3 Kg6 36. f5+ Kg5 37. Re6 g6 38. fxg6 Kxg6 39. Kf4 Rh7 40. Rd6 Rh2 41. Rxd5 Rxb2 42. Rc5 Ra2 43. d5 Rd2 44. Ke4 Rg2 45. d6 Kf7 46. Rc7+ Ke6 47. Rxb7 Kxd6 48. Rb6+ Kc5 49. Kf5 Rf2+ 50. Ke6 Rf4 51. Rxa6 Rxg4 52. Kd7 Rg3 53. Rxf6 Rxc3 54. a6 Ra3 55. Kc7 c3 56. Kb7 Rb3+ 57. Kc7 Ra3 58. Rc6+ Kd5 59. Kb7 Rb3+ 60. Kc7 Ra3 1/2-1/2

[Event "San Jose zt 2.3.c2"]
[Site "San Jose"]
[Date "2004.09.07"]
[Round "4"]
[White "Sermeno, Carlos"]
[Black "Huguet Mainar, Sergio"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "2043"]
[BlackElo "2141"]
[PlyCount "111"]
[EventDate "2004.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 dxe5 7. Bc4 e6 8. dxe5 Nd7 9. Qg3 c6 10. Nc3 Qa5 11. Bd2 Nxc3 12. Bxc3 Bb4 13. f4 Bxc3+ 14. bxc3 Nb6 15. Bb3 Nd5 16. 0-0 0-0 17. c4 Nb6 18. Qe3 Nd7 19. Rad1 Rfd8 20. Rd6 Qc5 21. Kf2 Kf8 22. Rfd1 Qxe3+ 23. Kxe3 Ke7 24. g4 Nc5 25. f5 Rd7 26. f6+ gxf6 27. exf6+ Ke8 28. Rxd7 Nxd7 29. g5 Rd8 30. Rd4 Nf8 31. Rh4 Rd1 32. c3 Rg1 33. Rh5 Rg3+ 34. Kd2 Rg2+ 35. Kc1 Ng6 36. Bc2 Rg3 37. Bxg6 hxg6 38. Rh8+ Kd7 39. Rf8 Rxc3+ 40. Kb2 Rxh3 41. Rxf7+ Ke8 42. Re7+ Kf8 43. Rxe6 Rg3 44. Re5 b6 45. a4 c5 46. a5 Kg8 47. a6 Kf8 48. Rd5 Rg2+ 49. Kb3 Rg1 50. Ka4 Rb1 51. Rd8+ Kf7 52. Rd7+ Ke8 53. Rxa7 Rb4+ 54. Ka3 Rxc4 55. Rb7 Rd4 56. a7 1-0

[Event "San Jose zt 2.3.c2"]
[Site "San Jose"]
[Date "2004.09.06"]
[Round "3"]
[White "Reyes Najera, Carlos Antonio"]
[Black "Sermeno, Carlos"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2268"]
[BlackElo "2043"]
[PlyCount "72"]
[EventDate "2004.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. c4 e6 4. Nf3 Be7 5. Nc3 Nbd7 6. Bd3 0-0 7. 0-0 dxc4 8. Bxc4 c5 9. dxc5 Bxc5 10. e4 e5 11. h3 a6 12. a4 b6 13. Qe2 Bb7 14. Rd1 Qc7 15. b3 Bb4 16. Nd5 Nxd5 17. exd5 Bc3 18. Rb1 Qd6 19. Qc2 Bb4 20. Bb2 Rfe8 21. Ng5 Nf8 22. Ne4 Qg6 23. Qe2 Rad8 24. Rd3 b5 25. axb5 axb5 26. Rg3 Qb6 27. Bxb5 Bxd5 28. Bxe8 Rxe8 29. Rd1 Bb7 30. Rd6 Bxd6 31. Nf6+ Kh8 32. Nxe8 Ng6 33. Nxd6 Qxd6 34. Rd3 Qc7 35. Bxe5 Qc8 36. Qc2 Qe8 1-0

[Event "San Jose zt 2.3.c2"]
[Site "San Jose"]
[Date "2004.09.06"]
[Round "2"]
[White "Sermeno, Carlos"]
[Black "Perry, Mike"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2043"]
[PlyCount "91"]
[EventDate "2004.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 d5 4. exd5 exd5 5. Nc3 Nf6 6. Bg5 Be6 7. Bb5+ Nc6 8. 0-0 Be7 9. dxc5 Bxc5 10. Nd4 Bxd4 11. Qxd4 0-0 12. Qh4 Ne5 13. Bxf6 gxf6 14. f4 Ng6 15. Qh5 f5 16. Rad1 Qb6+ 17. Kh1 Rfd8 18. Bd3 Qxb2 19. Nb5 Qf6 20. Nc7 Rac8 21. Nxe6 fxe6 22. Rde1 a6 23. Re3 Rd7 24. g4 fxg4 25. Qxg4 Rg7 26. Rxe6 Qh4 27. Rxg6 Qxg4 28. Rxg4 Rxg4 29. Bf5 Rxf4 30. Rxf4 Rd8 31. Rg4+ Kh8 32. Rh4 Kg7 33. Rxh7+ Kf6 34. Bd3 Rb8 35. h4 d4 36. Rd7 Ke5 37. h5 b5 38. h6 a5 39. Ra7 a4 40. h7 Kd5 41. Bxb5 Kc5 42. Bxa4 Rh8 43. Bb3 Kb4 44. Rd7 Kc3 45. a4 Rf8 46. Bg8 1-0

[Event "San Jose zt 2.3.c2"]
[Site "San Jose"]
[Date "2004.09.05"]
[Round "1"]
[White "Davila, Carlos"]
[Black "Sermeno, Carlos"]
[Result "1-0"]
[ECO "C91"]
[WhiteElo "2339"]
[BlackElo "2043"]
[PlyCount "105"]
[EventDate "2004.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "CBM 102 Extra"]
[Source "ChessBase"]
[SourceDate "2004.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.03"]
[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. c3 d6 9. d4 Bg4 10. d5 Na5 11. Bc2 Qc8 12. Nbd2 Rd8 13. h3 Bh5 14. Nf1 c6 15. Ng3 Bg6 16. dxc6 Qxc6 17. Nh4 d5 18. Nhf5 Bf8 19. exd5 Rxd5 20. Qe2 Rad8 21. Ne3 Bd3 22. Bxd3 Rxd3 23. Nef5 R3d5 24. Bg5 h6 25. Bxf6 Qxf6 26. Ne3 Rd2 27. Ne4 Rxe2 28. Nxf6+ gxf6 29. Rxe2 Nb7 30. Rd1 Rxd1+ 31. Nxd1 Nd6 32. g4 Be7 33. Ne3 Kg7 34. Kg2 Kg6 35. Nd5 Bf8 36. f4 exf4 37. Nxf4+ Kg5 38. Kf3 f5 39. Re5 Kf6 40. Rc5 fxg4+ 41. hxg4 Ke7 42. Rc7+ Kd8 43. Ra7 Nc4 44. Ra8+ Ke7 45. b3 Nd2+ 46. Ke3 Nf1+ 47. Kd3 Nh2 48. Ke4 Bg7 49. Nd5+ Kd6 50. Rxa6+ Kd7 51. Ra7+ Ke8 52. Re7+ Kf8 53. Rb7 1-0

[Event "San Salvador op"]
[Site "San Salvador"]
[Date "2003.12.12"]
[Round "5"]
[White "Lowsky, Sofia"]
[Black "Sermeno, Carlos"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1858"]
[PlyCount "54"]
[EventDate "2003.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 Nf6 5. Bf4 c6 6. Nf3 Bd6 7. Bxd6 Qxd6 8. e3 Bg4 9. Be2 0-0 10. 0-0 Qb4 11. Qc2 Nbd7 12. a3 Qd6 13. b4 a6 14. Na4 b5 15. Nb2 Nb6 16. Ne5 Bxe2 17. Qxe2 Nc4 18. Nbd3 a5 19. Rfc1 Ra6 20. Nc5 Ra7 21. Ra2 Nxe5 22. dxe5 Qxe5 23. Nd3 Qd6 24. Rac2 Rc8 25. g3 axb4 26. Nxb4 c5 27. Qxb5 c4 1/2-1/2

[Event "San Salvador op"]
[Site "San Salvador"]
[Date "2003.12.12"]
[Round "6"]
[White "Sermeno, Carlos"]
[Black "Avalos, Nayda"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "45"]
[EventDate "2003.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nc6 7. Nde2 d5 8. exd5 Nxd5 9. Bd2 0-0 10. 0-0 Nxc3 11. Bxc3 Bxc3 12. Nxc3 b6 13. Qh5 g6 14. Qf3 Bb7 15. Rad1 Qe7 16. Be4 Rac8 17. Rfe1 Kg7 18. Nb5 Ba8 19. Nd6 Rc7 20. Qg3 Kh8 21. Nb5 Rd7 22. Bxc6 Bxc6 23. Qc3+ 1-0

[Event "San Salvador op"]
[Site "San Salvador"]
[Date "2003.12.11"]
[Round "3"]
[White "Figueroa, Marco Alexander"]
[Black "Sermeno, Carlos"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "1999"]
[PlyCount "98"]
[EventDate "2003.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. d4 exd4 7. 0-0 Be7 8. e5 Ne4 9. Bd5 Nc5 10. Nxd4 Bb7 11. Nf5 Ne6 12. Bxe6 fxe6 13. Nxg7+ Kf7 14. Qh5+ Kg8 15. Bh6 Nxe5 16. Nxe6 Nf3+ 17. gxf3 Qe8 18. Qg4+ Qg6 19. Nf4 Qxg4+ 20. fxg4 Kf7 21. Nc3 Rhg8 22. h3 Bf3 23. Nfe2 b4 24. Nd4 Bxg4 25. Kh2 Bd6+ 26. f4 bxc3 27. hxg4 cxb2 28. Rab1 Rxg4 29. Bg5 Rxg5 30. Kh3 Rd5 31. Nf3 Rg8 32. Ng5+ Ke7 33. Rxb2 Bxf4 34. Rxf4 Rdxg5 35. Rh4 R8g7 36. c4 Rg3+ 37. Kh2 R3g4 38. Re2+ Kd6 39. Rd2+ Kc6 40. Kh3 Rxh4+ 41. Kxh4 Re7 42. Rd4 Kc5 43. Rg4 Kb4 44. Rf4 Ka3 45. Kg5 Kxa2 46. Rf5 Kb3 47. Rc5 c6 48. Ra5 Kxc4 49. Rxa6 Re6 0-1

[Event "San Salvador op"]
[Site "San Salvador"]
[Date "2003.12.11"]
[Round "4"]
[White "Sermeno, Carlos"]
[Black "Juarez Flores, Roberto Alfonso"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2150"]
[PlyCount "80"]
[EventDate "2003.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 c5 4. Be3 cxd4 5. cxd4 d5 6. e5 Nc6 7. Nc3 Nh6 8. Bb5 0-0 9. Nf3 Bg4 10. h3 Bxf3 11. Qxf3 Nf5 12. Qxd5 Nfxd4 13. Bxd4 Nxd4 14. Ba4 Qb6 15. 0-0 Ne6 16. Bb3 Rfd8 17. Qe4 Nc5 18. Qe3 Nxb3 19. Qxb6 axb6 20. axb3 Bxe5 21. Rxa8 Rxa8 22. Nd5 e6 23. Nxb6 Ra2 24. Nc4 Bxb2 25. Rd1 b5 26. Nd6 b4 27. Nc4 Bc3 28. Rd8+ Kg7 29. Rd7 Ra1+ 30. Kh2 Rb1 31. Na5 Rb2 32. Kg3 Be1 33. Rb7 Rxf2 34. Kh2 h5 35. Nc6 h4 36. Kg1 Rf4 37. Nd8 Bf2+ 38. Kh1 Kf8 39. Nc6 Bc5 40. Rd7 Rf1+ 0-1

[Event "San Salvador op"]
[Site "San Salvador"]
[Date "2003.12.10"]
[Round "1"]
[White "Mitkov, Nikola"]
[Black "Sermeno, Carlos"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2552"]
[PlyCount "59"]
[EventDate "2003.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nc3 h6 5. f4 Nc6 6. Nf3 d6 7. Na4 Bb6 8. Nxb6 axb6 9. 0-0 Bg4 10. c3 exf4 11. Bxf4 Ne5 12. Bxe5 dxe5 13. Bxf7+ Kf8 14. Bc4 Qe7 15. h3 Bh5 16. Qe1 b5 17. Bb3 Rd8 18. Nxe5 Qxe5 19. d4 Qg5 20. e5 Re8 21. Qf2 Ke7 22. exf6+ gxf6 23. Rae1+ Kd7 24. Rxe8 Rxe8 25. Qxf6 Qe3+ 26. Qf2 Qxf2+ 27. Rxf2 Be2 28. Rf7+ Kc8 29. Rf6 h5 30. Re6 1-0

[Event "San Salvador op"]
[Site "San Salvador"]
[Date "2003.12.10"]
[Round "2"]
[White "Sermeno, Carlos"]
[Black "Hernandez, Andres"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "39"]
[EventDate "2003.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "CBM 097 Extra"]
[Source "ChessBase"]
[SourceDate "2004.01.13"]
[SourceVersion "1"]
[SourceVersionDate "2004.01.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Be6 5. Bd3 Bd6 6. Nge2 Qh4 7. Nb5 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 Qe7 10. Qf4 Na6 11. Qg3 f6 12. Bxh7 Nh6 13. Bg6+ Kd7 14. 0-0-0 c6 15. Nbc3 Qd6 16. Nf4 Bf5 17. Bxf5+ Nxf5 18. Qg4 g6 19. Nxg6 Qe6 20. Rhe1 1-0

[Event "Codicader 3rd"]
[Site "Codicader"]
[Date "2003.10.14"]
[Round "2"]
[White "Vives Rodriguez, David Alberto"]
[Black "Sermeno, Carlos"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "60"]
[EventDate "2003.10.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Be3 Bb6 7. Bc4 Nge7 8. 0-0 0-0 9. Kh1 d5 10. exd5 Ne5 11. d6 Nxc4 12. dxe7 Qxe7 13. Bc1 c5 14. Nc2 Bc7 15. b3 Rd8 16. Qh5 g6 17. Qf3 Ne5 18. Qe3 Rd3 19. Qe1 Qh4 20. f4 Qh5 21. Ne3 Ng4 22. Nxg4 Bxg4 23. Qf2 Re8 24. Ba3 b6 25. c4 Re2 26. Qg1 Rc2 27. Bc1 Be2 28. Re1 Bf3 29. Nd2 Rdxd2 30. Bxd2 Rxd2 0-1

[Event "Codicader 3rd"]
[Site "Codicader"]
[Date "2003.10.13"]
[Round "1"]
[White "Sermeno, Carlos"]
[Black "Farias Garrido, Luis"]
[Result "1-0"]
[ECO "B70"]
[BlackElo "2210"]
[PlyCount "59"]
[EventDate "2003.10.??"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bb5+ Bd7 6. Bxd7+ Nbxd7 7. Nc3 g6 8. Be3 Bg7 9. 0-0 0-0 10. f4 Rc8 11. Nb3 Rc6 12. Qf3 a6 13. Rad1 Qc7 14. a4 h5 15. h3 Nb6 16. Na5 Rxc3 17. bxc3 Nxa4 18. e5 dxe5 19. fxe5 Qxe5 20. Nxb7 Qxc3 21. Bd4 Qxc2 22. Qa3 e6 23. Rc1 Qe4 24. Bxf6 Bxf6 25. Rxf6 Rb8 26. Rcf1 Rxb7 27. R6f4 Qc2 28. Qxa4 Qc5+ 29. Kh1 a5 30. Qe8+ 1-0

[Event "ESA-ch"]
[Site "San Salvador"]
[Date "2003.??.??"]
[Round "9"]
[White "Escamilla, Valmore"]
[Black "Sermeno, Carlos"]
[Result "1-0"]
[ECO "A49"]
[PlyCount "61"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 d6 5. d4 0-0 6. Re1 Nbd7 7. e4 e5 8. d5 Nc5 9. Nfd2 Ne8 10. b4 Nd7 11. c4 a5 12. Nb3 axb4 13. a3 bxa3 14. Rxa3 Rxa3 15. Bxa3 b6 16. Nc3 f5 17. Bh3 fxe4 18. Be6+ Kh8 19. Nxe4 Ndf6 20. Ng5 Qe7 21. Bxc8 Nxd5 22. Ne6 Nc3 23. Qc2 Rf3 24. Bb4 e4 25. Nxg7 Qxg7 26. Nd2 c5 27. Nxf3 cxb4 28. Ng5 Qc7 29. Be6 Ng7 30. Ra1 h6 31. Ra8+ 1-0

[Event "ESA-ch"]
[Site "San Salvador"]
[Date "2003.??.??"]
[Round "5"]
[White "Lievano, Luis"]
[Black "Sermeno, Carlos"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "2069"]
[PlyCount "51"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Nbd7 5. Bg5 Be7 6. e3 h6 7. Bh4 0-0 8. Bd3 dxc4 9. Bxc4 c5 10. 0-0 cxd4 11. exd4 a6 12. a4 Nb6 13. Bd3 Bd7 14. Ne5 Rc8 15. Rc1 Bxa4 16. b3 Bc6 17. Bb1 Nbd5 18. Nxd5 Bxd5 19. Bxf6 Rxc1 20. Qxc1 Bxf6 21. Qc2 g6 22. Nxg6 fxg6 23. Qxg6+ Bg7 24. Qh7+ Kf7 25. Qg6+ Kg8 26. Qh7+ 1/2-1/2

[Event "ESA-ch"]
[Site "San Salvador"]
[Date "2003.??.??"]
[Round "3"]
[White "Merino, Maximiliano"]
[Black "Sermeno, Carlos"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2117"]
[PlyCount "58"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Bc4 Qf6 7. Be3 Qg6 8. 0-0 Ne5 9. Be2 d5 10. exd5 Nf6 11. Bf4 Bh3 12. Bg3 h5 13. Bf3 Nxf3+ 14. Qxf3 0-0-0 15. Nd2 Bg4 16. Qf4 Bd6 17. Qe3 Rde8 18. Ne6 fxe6 19. Bxd6 cxd6 20. Rfc1 Nxd5 21. Qxa7 Bh3 22. g3 Qd3 23. Qd4 Qxd4 24. cxd4+ Kd7 25. Nf3 Rc8 26. Re1 Rc2 27. b4 Rf8 28. Ng5 Rfxf2 29. Nxh3 Rg2+ 0-1

[Event "ESA-ch"]
[Site "San Salvador"]
[Date "2003.??.??"]
[Round "4"]
[White "Sermeno, Carlos"]
[Black "Blanco, David E"]
[Result "1/2-1/2"]
[ECO "B40"]
[BlackElo "2073"]
[PlyCount "78"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb5 d5 7. exd5 a6 8. N5c3 Bb4 9. Bc4 b5 10. Bb3 Bc5 11. Qe2 0-0 12. Bg5 Qb6 13. Bxf6 Qxf6 14. Ne4 Qb6 15. Nxc5 Qxc5 16. Qf2 Qc7 17. 0-0 Bb7 18. a4 Rd8 19. axb5 axb5 20. Rxa8 Bxa8 21. Rd1 Nc6 22. Qc5 Qa5 23. d6 b4 24. Qxa5 Nxa5 25. Rd3 Kf8 26. Nd2 Nb7 27. Nc4 Nc5 28. Rd1 f6 29. Ba2 Bc6 30. Bb3 Nb7 31. Kf2 Bb5 32. Ra1 Nxd6 33. Nxd6 Rxd6 34. Ra7 Rd2+ 35. Kg1 Rd1+ 36. Kf2 Rd2+ 37. Kg1 Rd1+ 38. Kf2 Rd2+ 39. Kg1 Rd1+ 1/2-1/2

[Event "ESA-ch"]
[Site "San Salvador"]
[Date "2003.??.??"]
[Round "6"]
[White "Sermeno, Carlos"]
[Black "Duarte, Juan"]
[Result "1/2-1/2"]
[ECO "B32"]
[PlyCount "142"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qc7 Qg6 9. Nc3 Nge7 10. Be3 0-0 11. 0-0-0 d5 12. Nxd5 Nxd5 13. exd5 Nb4 14. Qc4 Nxc2 15. Bd3 Bf5 16. Bxf5 Qxf5 17. Bc5 Rfc8 18. Qxc2 Qxc2+ 19. Kxc2 Rxc5+ 20. Kd3 Rxd5+ 21. Ke4 Rb5 22. Rd2 g6 23. Rc1 f5+ 24. Ke3 Rf8 25. f3 h5 26. b3 Rf7 27. Rd8+ Kg7 28. Rcc8 Rb6 29. Rg8+ Kf6 30. Rcd8 Re6 31. h4 e4 32. f4 Rc6 33. Kd2 b5 34. b4 Rg7 35. Rdf8+ Ke7 36. Re8+ Kf6 37. Ref8+ Rf7 38. Rd8 Rfc7 39. Rdf8+ Rf7 40. Rd8 a5 41. bxa5 Ra6 42. a3 Rxa5 43. Rd6+ Ke7 44. Rgxg6 Rxa3 45. Rb6 Rd3+ 46. Ke2 Rd5 47. Rg5 Kf8 48. Rxh5 Rfd7 49. Rb8+ Kg7 50. Rg5+ Kf6 51. Rb6+ R7d6 52. Rxd6+ Rxd6 53. h5 Rd8 54. Rg6+ Kf7 55. Rb6 Rd5 56. h6 Kg8 57. Rb7 Kh8 58. Kf2 b4 59. Rxb4 Rd6 60. Rb5 Rf6 61. Rb7 Rxh6 62. Rf7 Rh5 63. Ke3 Kg8 64. Rb7 Rh7 65. Rb5 Rf7 66. Re5 Kg7 67. g4 fxg4 68. Rg5+ Kf6 69. Rxg4 Re7 70. Rg5 Re8 71. Ra5 Re7 1/2-1/2

[Event "ESA-ch"]
[Site "San Salvador"]
[Date "2003.??.??"]
[Round "2"]
[White "Sermeno, Carlos"]
[Black "Martinez, Nelson"]
[Result "0-1"]
[ECO "B91"]
[BlackElo "2019"]
[PlyCount "120"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nb3 Be6 8. a4 Nbd7 9. Bg2 Be7 10. 0-0 0-0 11. a5 Qc7 12. f4 b5 13. Kh1 Rac8 14. f5 Bc4 15. Rf2 b4 16. Na2 Bxb3 17. cxb3 Qxa5 18. Bd2 Qc5 19. Qe2 a5 20. Be3 Qc7 21. g4 Nc5 22. Rc1 Qd8 23. Bxc5 Rxc5 24. Rg1 Nd7 25. g5 Bxg5 26. Bf1 Bf6 27. Qh5 g6 28. Bc4 Rxc4 29. fxg6 fxg6 30. bxc4 Bg7 31. Rxf8+ Qxf8 32. Qh3 Nc5 33. Rf1 Qa8 34. Kg1 h6 35. Qg4 Qxe4 36. Qc8+ Kh7 37. b3 Qe3+ 38. Kh1 Qxb3 39. Nc1 Qxc4 40. Kg1 Qd4+ 41. Kh1 Qe4+ 42. Kg1 b3 43. Nxb3 Qe3+ 44. Kh1 Qxb3 45. Qc7 Qb7+ 46. Qxb7 Nxb7 47. Rf7 Nc5 48. Ra7 a4 49. Kg2 g5 50. Ra8 e4 51. h4 gxh4 52. Kh3 Kg6 53. Kxh4 Kf5 54. Ra7 Bf6+ 55. Kh5 e3 56. Ra8 e2 57. Re8 Ne4 58. Rg8 e1Q 59. Rg5+ Nxg5 60. Kxh6 Qh4# 0-1

[Event "ESA-ch"]
[Site "San Salvador"]
[Date "2003.??.??"]
[Round "7"]
[White "Tobar, Jorge"]
[Black "Sermeno, Carlos"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "71"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Be3 Bb6 7. Nxc6 bxc6 8. Bxb6 axb6 9. Bd3 Ne7 10. 0-0 0-0 11. Nd2 d5 12. e5 c5 13. f4 d4 14. c4 Nf5 15. Qf3 Rb8 16. Qh3 Nh6 17. f5 Qg5 18. Ne4 Qg4 19. Qxh6 Qxe4 20. Bxe4 gxh6 21. Bd5 Re8 22. Rae1 b5 23. cxb5 Rxb5 24. Bc6 Rxb2 25. Bxe8 c4 26. e6 fxe6 27. fxe6 d3 28. Re4 h5 29. Bxh5 Bxe6 30. Rxe6 c3 31. Re3 h6 32. Rg3+ Kh8 33. Rf8+ Kh7 34. Rfg8 Rb1+ 35. Kf2 Rb2+ 36. Kf3 1-0

[Event "ESA-ch"]
[Site "San Salvador"]
[Date "2003.??.??"]
[Round "1"]
[White "Vasquez, Marlon David"]
[Black "Sermeno, Carlos"]
[Result "0-1"]
[ECO "C96"]
[WhiteElo "2021"]
[PlyCount "110"]
[EventDate "2003.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. 0-0 Be7 7. Re1 0-0 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d4 Nc6 12. dxe5 Nxe5 13. Nbd2 Bb7 14. Nf1 Qd7 15. Nxe5 dxe5 16. Qe2 Rfd8 17. Bg5 Qc6 18. Ne3 Rd7 19. Rad1 Rad8 20. Nf5 Bf8 21. f3 Qe6 22. b3 h6 23. Bh4 g6 24. Ne3 Rxd1 25. Rxd1 Rxd1+ 26. Qxd1 Nh5 27. Qd8 Nf4 28. Ng4 g5 29. Bf2 Kg7 30. Qb8 Bc8 31. Kh2 Bd6 32. Qa7 Nxh3 33. gxh3 h5 34. Bxc5 hxg4 35. hxg4 Qf6 36. Bxd6 Qf4+ 37. Kg2 Qd2+ 38. Kh3 Qxd6 39. Qe3 Kg6 40. Bd3 Be6 41. c4 Qa3 42. Qe2 bxc4 43. Bxc4 Bxc4 44. bxc4 a5 45. Qf2 a4 46. Kg2 Qc1 47. Qb6+ f6 48. c5 a3 49. Kh3 Qh1+ 50. Kg3 Qg1+ 51. Kh3 Qf2 52. Qa5 Qxf3+ 53. Kh2 Qf2+ 54. Kh1 Qxa2 55. Qb5 Qa1+ 0-1

