[Event "CRI-chT"]
[Site "San Jose"]
[Date "2012.07.28"]
[Round "8.3"]
[White "Zamora Mejias, Alonso"]
[Black "Charpentier Morales, William"]
[Result "0-1"]
[ECO "A61"]
[WhiteElo "1928"]
[BlackElo "2216"]
[PlyCount "85"]
[EventDate "2012.07.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica Univ"]
[BlackTeam "Mapache"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 a6 8. a4 Bg7 9. Nd2 Nh5 10. Bg3 Nxg3 11. hxg3 0-0 12. Nc4 Re8 13. Qd2 b6 14. e3 Bf5 15. Be2 Qc7 16. g4 Bc8 17. Bf3 Nd7 18. Ne4 Rxe4 19. Bxe4 Nf6 20. Bf3 Bxg4 21. Bxg4 Nxg4 22. Rh4 h5 23. f3 Nf6 24. Qd3 Re8 25. Nd2 Qe7 26. Rh1 Qe5 27. Nc4 Qg3+ 28. Kf1 b5 29. axb5 axb5 30. Nd2 c4 31. Qe2 Nxd5 32. Ne4 Qe5 33. Rd1 f5 34. Qd2 Nxe3+ 35. Qxe3 fxe4 36. Qxe4 Qxe4 37. fxe4 Bxb2 38. Rxd6 Kg7 39. Rd7+ Kf6 40. Rd6+ Re6 41. Rxe6+ Kxe6 42. Ke2 b4 43. Kd2 0-1

[Event "CRI-chT"]
[Site "San Jose"]
[Date "2012.07.26"]
[Round "5.5"]
[White "Charpentier Morales, William"]
[Black "Leyva, Hector"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2216"]
[BlackElo "2389"]
[PlyCount "82"]
[EventDate "2012.07.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Mapache"]
[BlackTeam "MegaSuper"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. 0-0-0 Be7 10. Rhe1 0-0 11. Kb1 h6 12. Bh4 Re8 13. Qd2 Rc8 14. h3 b5 15. Nd4 b4 16. Nxc6 Rxc6 17. Nb5 Qa5 18. Nd4 Ra6 19. a3 Rb8 20. f4 Qa4 21. Re3 bxa3 22. b3 a2+ 23. Ka1 Qe8 24. Qe2 Rab6 25. Qe1 e5 26. fxe5 dxe5 27. Nf5 Bb4 28. Qg3 Nh5 29. Qg4 Qc6 30. c4 Qg6 31. Qf3 Nf4 32. g4 Kh7 33. Be7 Qe6 34. Bxb4 Rxb4 35. Rd6 Qc8 36. Qd1 Rxc4 37. Kxa2 Rc2+ 38. Kb1 Rc3 39. Rxc3 Qxc3 40. Ka2 Rb5 41. Ra6 Nd3 0-1

[Event "CRI-chT"]
[Site "San Jose"]
[Date "2012.07.25"]
[Round "4.1"]
[White "Carvajal Gorgona, Jonathan G"]
[Black "Charpentier Morales, William"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "2145"]
[BlackElo "2216"]
[PlyCount "54"]
[EventDate "2012.07.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Goicoechea"]
[BlackTeam "Mapache"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. d4 Nf6 2. c4 c5 3. Nf3 e6 4. g3 d5 5. cxd5 exd5 6. Bg2 Nc6 7. 0-0 cxd4 8. Nxd4 Be7 9. Nc3 0-0 10. h3 Re8 11. Be3 h6 12. Rc1 Bf8 13. Re1 a6 14. Nxc6 bxc6 15. Na4 Qa5 16. Bc5 Bxc5 17. Rxc5 Qb4 18. a3 Qb7 19. b4 Ne4 20. Bxe4 dxe4 21. g4 e3 22. Qd4 exf2+ 23. Qxf2 Be6 24. Rec1 Rad8 25. e4 Bb3 26. Rxc6 Rd1+ 27. Rxd1 Qxc6 0-1

[Event "CRI-chT"]
[Site "San Jose"]
[Date "2012.07.25"]
[Round "3.5"]
[White "Duran Vega, Sergio"]
[Black "Charpentier Morales, William"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "2303"]
[BlackElo "2216"]
[PlyCount "87"]
[EventDate "2012.07.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Cartago Las Brumas"]
[BlackTeam "Mapache"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

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. d4 cxd4 14. cxd4 Qc7 15. Nf1 b3 16. Bb1 Be6 17. Bd3 Bc4 18. Ne3 Rfc8 19. Nxc4 Nxc4 20. Qe2 a5 21. Bg5 Nh5 22. Bxc4 Bxg5 23. Ba6 Bh6 24. Bxc8 Qxc8 25. g3 Qg4 26. Nh4 Qxe2 27. Rxe2 g6 28. Nf3 f6 29. d5 f5 30. exf5 gxf5 31. Ra3 Nf6 32. Nh4 Bc1 33. Ra1 Rc8 34. Nxf5 Nxd5 35. Nxd6 Rc6 36. Rb1 Bh6 37. Nb7 Rc2 38. Kf1 Bd2 39. Rd1 Nc3 40. Rdxd2 Nxe2 41. Kxe2 Rc4 42. Nxa5 Re4+ 43. Kd3 Rxa4 44. Nxb3 1-0

[Event "CRI-chT"]
[Site "San Jose"]
[Date "2012.07.22"]
[Round "2.2"]
[White "Charpentier Morales, William"]
[Black "Minero Pineda, Sergio"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2216"]
[BlackElo "2412"]
[PlyCount "63"]
[EventDate "2012.07.22"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Mapache"]
[BlackTeam "Construterra"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. c3 Nc6 6. Ngf3 cxd4 7. cxd4 dxe4 8. Nxe4 Be7 9. 0-0 0-0 10. Ng3 b6 11. a3 Bb7 12. Be3 Rc8 13. Rc1 Nd5 14. Bb1 Ba6 15. Re1 Nxe3 16. fxe3 g6 17. Ba2 Bb7 18. e4 Nb8 19. Qe2 Rxc1 20. Rxc1 Nd7 21. b4 a5 22. bxa5 bxa5 23. Rb1 Ba8 24. a4 Nf6 25. Bc4 Qc7 26. Bb5 Rc8 27. Rd1 h5 28. Qe1 Bb4 29. Qe3 Ng4 30. Qd3 Qf4 31. Bc4 Rxc4 32. Ne5 0-1

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2004.07.20"]
[Round "11"]
[White "Charpentier Morales, William"]
[Black "Leandro Perez, Jhonny"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2223"]
[BlackElo "2133"]
[PlyCount "118"]
[EventDate "2004.07.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nd4 4. Bc4 e6 5. d3 Ne7 6. Nxd4 cxd4 7. Nb5 Nc6 8. c3 dxc3 9. 0-0 cxb2 10. Bxb2 a6 11. Nd4 Qb6 12. Nb3 Na5 13. Rc1 Nxc4 14. Rxc4 d6 15. Qc2 Bd7 16. Rc1 e5 17. d4 f6 18. d5 Be7 19. Bc3 Qa7 20. Bd2 Bd8 21. Na5 0-0 22. Bb4 f5 23. Nb3 Rf6 24. Nd2 a5 25. Ba3 b5 26. Rc6 Bxc6 27. dxc6 Bb6 28. Rf1 b4 29. Bc1 f4 30. Qc4+ Kh8 31. Qd5 Rc8 32. Bb2 Qc7 33. Rc1 Bc5 34. Bxe5 dxe5 35. Rxc5 Rxc6 36. Rxc6 Qxc6 37. Qxe5 Qc1+ 38. Nf1 Qc7 39. Qf5 Re8 40. Nd2 Qe5 41. Qf7 a4 42. h4 h6 43. h5 Rd8 44. Nf3 Qxe4 45. Nh4 Qe1+ 46. Kh2 Qxf2 47. Ng6+ Kh7 48. Nf8+ Rxf8 49. Qxf8 Qg3+ 50. Kh1 Qe1+ 51. Kh2 Qe5 52. Qxb4 f3+ 53. g3 Qe2+ 54. Kh3 f2 55. Qb1+ Kg8 56. Qb8+ Kf7 57. Qc7+ Kf6 58. Qd8+ Kf5 59. Qd5+ Kf6 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2004.07.19"]
[Round "10"]
[White "Granados Ramirez, Carlos Ricardo"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "2241"]
[BlackElo "2223"]
[PlyCount "43"]
[EventDate "2004.07.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 7. Ng5 d5 8. h4 h5 9. Qe2 0-0 10. Be3 a5 11. a4 Bf5 12. Nd2 f6 13. exf6 exf6 14. Nh3 Re8 15. Qf3 Bh6 16. 0-0 Bg4 17. Qg3 Bxe3 18. fxe3 Kg7 19. c3 N8d7 20. Bc2 f5 21. Ng5 Nf6 22. b3 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2004.07.18"]
[Round "13"]
[White "Charpentier Morales, William"]
[Black "Arias Santana, Mauricio"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2223"]
[BlackElo "2207"]
[PlyCount "28"]
[EventDate "2004.07.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[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. Bxc6 dxc6 5. 0-0 Bd6 6. d4 exd4 7. Qxd4 f6 8. Nc3 Ne7 9. h3 0-0 10. Be3 Ng6 11. Rad1 Qe7 12. Rfe1 Be6 13. Qd2 Rad8 14. Qe2 Kh8 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2004.07.17"]
[Round "9"]
[White "Charpentier Morales, William"]
[Black "Minero Pineda, Sergio"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2223"]
[BlackElo "2429"]
[PlyCount "76"]
[EventDate "2004.07.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Bd3 cxd4 7. cxd4 Nc6 8. 0-0 Nxd4 9. Nxd4 Qxd4 10. Qe2 f6 11. Qh5+ Kd8 12. Qf7 Ne7 13. exf6 gxf6 14. Rd1 Qg4 15. f3 Qg7 16. Qh5 Nc6 17. Nc3 Rg8 18. Bf1 Ne5 19. Bf4 Qf7 20. Qh3 Bc5+ 21. Kh1 Ng6 22. Qh5 Ke8 23. Bg3 Ne7 24. Qh3 Nf5 25. Bf4 Be3 26. Bc7 Rc8 27. Nb5 a6 28. Nd6+ Nxd6 29. Bxd6 e5 30. Qh4 Rg5 31. Qb4 Bc6 32. Re1 d4 33. Bc4 Qg7 34. Qb3 Rxg2 35. Bf7+ Qxf7 36. Qxf7+ Kxf7 37. Kxg2 Rg8+ 38. Kh3 Bf2 0-1

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2004.07.17"]
[Round "12"]
[White "Hernandez Basante, Francisco"]
[Black "Charpentier Morales, William"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2244"]
[BlackElo "2223"]
[PlyCount "29"]
[EventDate "2004.07.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 c6 3. e3 Qb6 4. Bd3 Qxb2 5. Nd2 e5 6. Rb1 Qxa2 7. dxe5 Qa5 8. Ngf3 Qc7 9. 0-0 Bg4 10. c4 Nd7 11. Bf4 Nc5 12. e6 Bd6 13. Bxd6 Qxd6 14. exf7+ Kxf7 15. Ng5+ 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2004.07.15"]
[Round "8"]
[White "Jimenez Molina, Juan Leon"]
[Black "Charpentier Morales, William"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2176"]
[BlackElo "2223"]
[PlyCount "66"]
[EventDate "2004.07.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. c4 dxc4 4. e4 Nf6 5. e5 Nd5 6. Bxc4 Bg4 7. h3 Bxf3 8. Qxf3 e6 9. 0-0 Nd7 10. Nc3 N7b6 11. Bb3 h6 12. Be3 Qd7 13. Rad1 0-0-0 14. Qe4 Kb8 15. f4 g6 16. Kh1 h5 17. Qf3 Ne7 18. Rf2 Nf5 19. Rfd2 Nd5 20. Nxd5 cxd5 21. Rc1 Bb4 22. Rdd1 Ba5 23. Bc2 Bb6 24. Bb1 Qb5 25. b3 Qb4 26. Qf2 Nxe3 27. Qxe3 Rc8 28. Rxc8+ Rxc8 29. Kh2 a5 30. Qd2 Qxd2 31. Rxd2 Rc3 32. Bc2 Bxd4 33. g3 Re3 0-1

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2004.07.14"]
[Round "7"]
[White "Charpentier Morales, William"]
[Black "Ugalde Garcia, Ronald"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2223"]
[BlackElo "2165"]
[PlyCount "59"]
[EventDate "2004.07.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[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 a6 5. Nc3 Bc5 6. Nb3 Ba7 7. Bf4 Ne7 8. Bd6 0-0 9. Qd2 Nbc6 10. a4 f5 11. e5 Rf7 12. Be2 b6 13. Bh5 g6 14. Bf3 Bb7 15. h4 Rg7 16. 0-0-0 Nc8 17. Ba3 Rb8 18. Rde1 Na5 19. Nd4 Nc4 20. Qd3 Qc7 21. Ndb5 axb5 22. Nxb5 Nxe5 23. Qe3 Nc4 24. Qg5 h6 25. Qxh6 Qd8 26. Bb4 Bxf3 27. gxf3 Qe8 28. b3 Na5 29. h5 Nc6 30. hxg6 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2004.07.13"]
[Round "6"]
[White "Valdes Romero, Leonardo"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2370"]
[BlackElo "2223"]
[PlyCount "104"]
[EventDate "2004.07.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. g3 dxc4 4. Bg2 Nf6 5. 0-0 Qc7 6. a4 e5 7. Qc2 Na6 8. Qxc4 Be6 9. Qc3 e4 10. Ng5 Bd5 11. d3 Bb4 12. Qc2 Nc5 13. Nc3 Bb3 14. Qb1 exd3 15. exd3 Qd7 16. a5 h6 17. Nge4 Nfxe4 18. dxe4 0-0 19. Be3 Nd3 20. Ne2 c5 21. Nd4 Bc4 22. Nc2 Qb5 23. b3 Be6 24. Nxb4 Nxb4 25. Rc1 b6 26. Bf1 Qd7 27. Rd1 Qe7 28. f4 Rfd8 29. Bf2 Rxd1 30. Qxd1 Rd8 31. Qb1 Bg4 32. axb6 axb6 33. e5 Bf3 34. Qf5 Ba8 35. Qh3 Qb7 36. Bg2 Qxg2+ 37. Qxg2 Bxg2 38. Kxg2 Rd3 39. Ra8+ Kh7 40. Ra7 Kg6 41. Rb7 Nd5 42. Kf1 Rd2 43. Ke1 Rd3 44. Kf1 Rxb3 45. Bxc5 Rb1+ 46. Kg2 Rb2+ 47. Bf2 b5 48. Kf3 h5 49. Rd7 Rb3+ 50. Kg2 Nc3 51. Bd4 b4 52. Rb7 Nd5 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2004.07.12"]
[Round "5"]
[White "Charpentier Morales, William"]
[Black "Rodriguez, Adrian"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2223"]
[BlackElo "2178"]
[PlyCount "18"]
[EventDate "2004.07.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. d3 d6 7. Nc3 Nc6 8. Bg5 Bg4 9. Qd2 Qd7 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2004.07.10"]
[Round "4"]
[White "Murillo Tsijli, Alexis"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "C49"]
[WhiteElo "2352"]
[BlackElo "2223"]
[PlyCount "23"]
[EventDate "2004.07.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. 0-0 0-0 6. d3 d6 7. Bg5 Bxc3 8. bxc3 Qe7 9. Re1 Nd8 10. d4 Ne6 11. Bc1 c6 12. Bf1 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2004.07.09"]
[Round "3"]
[White "Gonzalez Acosta, Bernal Manuel"]
[Black "Charpentier Morales, William"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2420"]
[BlackElo "2223"]
[PlyCount "63"]
[EventDate "2004.07.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 7. 0-0 0-0 8. a4 a5 9. Qe2 Bg4 10. e6 d5 11. exf7+ Rxf7 12. Nbd2 Nc6 13. Qe3 Qf8 14. h3 Bxf3 15. Nxf3 Rxf3 16. Qxf3 Qxf3 17. gxf3 Nxd4 18. Kg2 c5 19. Be3 Nxb3 20. cxb3 Bxb2 21. Ra2 Bd4 22. Bxd4 cxd4 23. Rc2 Rc8 24. Rxc8+ Nxc8 25. Rc1 Nd6 26. Rc5 e6 27. Rc7 Nf5 28. Rxb7 d3 29. Kf1 Nd4 30. Ke1 Nxf3+ 31. Kd1 h5 32. b4 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2004.07.08"]
[Round "2"]
[White "Charpentier Morales, William"]
[Black "Trejos Perez, Jose Enrique"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2223"]
[BlackElo "2170"]
[PlyCount "111"]
[EventDate "2004.07.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[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 g6 6. Bc4 Bg7 7. Bb3 Nc6 8. Be3 Ng4 9. Nxc6 bxc6 10. Bg5 Qa5 11. Qd2 Be6 12. 0-0 Qe5 13. Bf4 Qh5 14. Rad1 0-0 15. f3 Ne5 16. Qe2 a5 17. Be3 Rfb8 18. Na4 c5 19. Bd5 Ra7 20. b3 Bd7 21. Rfe1 e6 22. Nxc5 Bb5 23. Nd3 Rc7 24. c4 Ba6 25. Nf4 Qh4 26. Bxe6 fxe6 27. Nxe6 Rd7 28. Bg5 Qh5 29. h4 Rf7 30. g4 Nxf3+ 31. Qxf3 Rxf3 32. gxh5 Be5 33. hxg6 hxg6 34. Re3 Rxe3 35. Bxe3 a4 36. Rd3 Bb7 37. Ng5 Bc6 38. Bd2 axb3 39. axb3 Bf6 40. Rxd6 Bxg5 41. hxg5 Bxe4 42. b4 Kf7 43. b5 Rc8 44. Rd4 Ba8 45. Kf2 Ke6 46. Ke3 Rh8 47. Kd3 Rh3+ 48. Kc2 Ke5 49. Rd8 Be4+ 50. Kb2 Bd3 51. b6 Be4 52. Re8+ Kf5 53. Rxe4 Kxe4 54. b7 Rh8 55. c5 Kd5 56. Bf4 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2004.07.05"]
[Round "1"]
[White "Carvajal Gorgona, Jonathan G"]
[Black "Charpentier Morales, William"]
[Result "0-1"]
[ECO "C27"]
[WhiteElo "2087"]
[BlackElo "2223"]
[PlyCount "72"]
[EventDate "2004.07.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Nc6 6. Nb5 g6 7. Qf3 f5 8. Qd5 Qf6 9. Nxc7+ Kd8 10. Nxa8 b6 11. d3 Bb7 12. h4 h6 13. Nxb6 axb6 14. Qf3 Nd4 15. Qh3 e4 16. Ne2 Nxe2 17. Kxe2 exd3+ 18. cxd3 Nb5 19. Rd1 Bc5 20. Kf1 f4 21. d4 Nxd4 22. Bd2 f3 23. g3 Ba6+ 24. Kg1 Rh7 25. Bg8 Rh8 26. Bb3 d6 27. Be1 Ne2+ 28. Kh1 Bc8 29. g4 h5 30. g5 Qf4 31. Qh2 Rf8 32. Bd2 Qxh2+ 33. Kxh2 Bxf2 34. Bd5 Bg3+ 35. Kh1 Bh3 36. Bxf3 Rxf3 0-1

[Event "CRI-ch 67th"]
[Site "Cenfotec"]
[Date "2003.06.25"]
[Round "11"]
[White "Charpentier Morales, William"]
[Black "Jimenez Molina, Juan Leon"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2210"]
[BlackElo "2191"]
[PlyCount "81"]
[EventDate "2003.06.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 Nc6 4. c3 d3 5. Bxd3 d6 6. Na3 Nf6 7. Bg5 e6 8. Qe2 Be7 9. 0-0-0 h6 10. Bh4 Bd7 11. Bb1 a6 12. Nc4 Qc7 13. Bg3 e5 14. Qd2 Nh5 15. Nxd6+ Bxd6 16. Qxd6 Qxd6 17. Rxd6 Nxg3 18. hxg3 Ke7 19. Rd2 Be6 20. b3 Rhc8 21. Kb2 Rc7 22. Nh4 b5 23. f4 f6 24. Nf5+ Kf7 25. Rf1 Rb8 26. Rd6 Bxf5 27. exf5 exf4 28. Be4 Nd8 29. Rxf4 Rbc8 30. Rf3 Nc6 31. Bd5+ Kf8 32. Re3 a5 33. Be6 Rb8 34. Red3 b4 35. c4 Ne5 36. Rd8+ Rxd8 37. Rxd8+ Ke7 38. Ra8 Rc5 39. Ra7+ Ke8 40. Rxg7 Nd3+ 41. Kb1 1-0

[Event "CRI-ch 67th"]
[Site "Cenfotec"]
[Date "2003.06.24"]
[Round "10"]
[White "Solis Gaitan, Efren"]
[Black "Charpentier Morales, William"]
[Result "0-1"]
[ECO "E30"]
[WhiteElo "2143"]
[BlackElo "2210"]
[PlyCount "92"]
[EventDate "2003.06.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 g5 6. Bg3 Ne4 7. Qd3 f5 8. Be5 0-0 9. f3 d6 10. Bg3 Bxc3+ 11. bxc3 Nxg3 12. hxg3 Qf6 13. e4 Kg7 14. 0-0-0 b6 15. Qc2 Nc6 16. Bd3 Na5 17. Nh3 Ba6 18. f4 g4 19. Nf2 Bxc4 20. Rh5 Bxd3 21. Qxd3 Rf7 22. Rdh1 Rh8 23. Kc2 d5 24. exd5 exd5 25. Nd1 Nc4 26. Re1 Qg6 27. Rhh1 Qc6 28. Nb2 Nd6 29. Re5 Ne4 30. Rc1 b5 31. Kb1 Rb8 32. Ka1 Qd6 33. Rc2 c6 34. Nd1 Qa3 35. Ne3 Kg6 36. Qd1 h5 37. Qe1 Rf6 38. Rxe4 fxe4 39. Qh1 Rg8 40. Qh4 Qf8 41. Qg5+ Kh7 42. Qxh5+ Rh6 43. Qe5 Qa3 44. Qf5+ Kh8 45. Qe5+ Rg7 46. Qe8+ Kh7 0-1

[Event "CRI-ch 67th"]
[Site "Cenfotec"]
[Date "2003.06.23"]
[Round "9"]
[White "Valdes Romero, Leonardo"]
[Black "Charpentier Morales, William"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2404"]
[BlackElo "2210"]
[PlyCount "67"]
[EventDate "2003.06.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. b3 Nf6 4. Bb2 c5 5. g3 Nc6 6. Bg2 d4 7. 0-0 e5 8. e3 Bg4 9. h3 Bh5 10. g4 Bg6 11. exd4 exd4 12. Re1+ Be7 13. Ne5 Nxe5 14. Rxe5 Nd7 15. Re1 Rb8 16. Qe2 h5 17. d3 hxg4 18. hxg4 Kf8 19. Nd2 Bd6 20. Nf3 Qc7 21. Rad1 f6 22. b4 b6 23. bxc5 bxc5 24. Ba3 Re8 25. Qd2 Rxe1+ 26. Rxe1 Bf4 27. Qe2 Bh2+ 28. Kf1 Be5 29. Nxd4 Bxd4 30. Qe7+ Kg8 31. Bd5+ Kh7 32. Kg2 Bxd3 33. Rh1+ Kg6 34. Qf7+ 1-0

[Event "CRI-ch 67th"]
[Site "Cenfotec"]
[Date "2003.06.21"]
[Round "8"]
[White "Charpentier Morales, William"]
[Black "Leandro Perez, Jhonny"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2210"]
[BlackElo "2113"]
[PlyCount "39"]
[EventDate "2003.06.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. Bd3 h6 11. Bh4 g5 12. e5 dxe5 13. Nxe6 fxe6 14. Bg6+ Kd8 15. fxg5 Ne8 16. Ne4 Rf8 17. Qxf8 Bxf8 18. gxh6+ Be7 19. h7 b5 20. h8Q 1-0

[Event "CRI-ch 67th"]
[Site "Cenfotec"]
[Date "2003.06.20"]
[Round "7"]
[White "Charpentier Morales, William"]
[Black "Gonzalez Acosta, Bernal Manuel"]
[Result "0-1"]
[ECO "A86"]
[WhiteElo "2210"]
[BlackElo "2420"]
[PlyCount "77"]
[EventDate "2003.06.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nc3 0-0 6. Bg5 Nc6 7. Bxf6 Bxf6 8. e3 d6 9. Qb3 e5 10. d5 Nb8 11. c5 Na6 12. Na4 Nxc5 13. Nxc5 dxc5 14. Ne2 Qd6 15. Nc3 a6 16. a4 b6 17. Rd1 Bd7 18. h4 e4 19. Ne2 b5 20. a5 c4 21. Qa2 Qb4+ 22. Rd2 Rad8 23. Kd1 Be6 24. Nf4 Bf7 25. Ke2 Rd6 26. Rhd1 Rfd8 27. f3 exf3+ 28. Bxf3 Qc5 29. Qa3 b4 30. Qa4 Be8 31. Qa1 c3 32. bxc3 bxc3 33. Ne6 Qc4+ 34. Kf2 f4 35. Rd4 fxe3+ 36. Kg2 Bxd4 37. Rxd4 Qb3 38. Nxd8 Rxd8 39. Rd3 0-1

[Event "CRI-ch 67th"]
[Site "Cenfotec"]
[Date "2003.06.18"]
[Round "6"]
[White "Bermudez Vives, Sergio"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2160"]
[BlackElo "2210"]
[PlyCount "89"]
[EventDate "2003.06.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e6 6. c3 Nge7 7. d3 0-0 8. Be3 b6 9. Qd2 d5 10. Bg5 Qc7 11. e5 f6 12. exf6 Bxf6 13. d4 cxd4 14. Bxf6 Rxf6 15. cxd4 Bd7 16. Na3 Raf8 17. Rac1 Qd6 18. Nc2 Rf4 19. Re2 Nf5 20. Bxc6 Bxc6 21. Rxe6 Qxe6 22. Qxf4 Nd6 23. Qe5 Qd7 24. Ne3 Ne4 25. h3 h5 26. Rxc6 Qxc6 27. Nxd5 Qc1+ 28. Kh2 Nd2 29. Qe6+ Kg7 30. Qe5+ Kg8 31. Nxd2 Qxd2 32. Nf6+ Kf7 33. Nd7 Qxf2 34. Nxf8 Kxf8 35. d5 Kf7 36. a4 h4 37. d6 Qd2 38. Qe7+ Kg8 39. d7 Qf4+ 40. Kg1 Qc1+ 41. Kf2 Qxb2+ 42. Kf3 Qc3+ 43. Ke2 Qc2+ 44. Ke3 Qc3+ 45. Ke2 1/2-1/2

[Event "CRI-ch 67th"]
[Site "Cenfotec"]
[Date "2003.06.17"]
[Round "5"]
[White "Charpentier Morales, William"]
[Black "Echavarria, Gustavo"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2210"]
[PlyCount "113"]
[EventDate "2003.06.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. c5 Be7 7. Nf3 0-0 8. Bd3 Nc6 9. 0-0 b6 10. Bb5 Bd7 11. Bxc6 Bxc6 12. b4 bxc5 13. bxc5 Ne4 14. Nxe4 dxe4 15. Ne5 Bd5 16. Bf4 g5 17. Bc1 f5 18. Qa4 Qe8 19. Qa6 Bf6 20. Bd2 Bxe5 21. dxe5 f4 22. Rfc1 Qh5 23. Rc2 Qg4 24. h3 Qf5 25. Rac1 e3 26. Be1 exf2+ 27. Rxf2 Qxe5 28. Bc3 Qc7 29. Qe2 Rf5 30. Ba1 h6 31. c6 Rc8 32. Qb2 Kh7 33. Qd4 Rf7 34. Qd3+ Kg8 35. Qg6+ Rg7 36. Qxg7+ Qxg7 37. Bxg7 Kxg7 38. c7 Kf7 39. Rb2 Ke7 40. Rb8 Kd7 41. Rxc8 Kxc8 42. a3 e5 43. Rc5 Bb3 44. Rxe5 Kxc7 45. Re7+ Kb6 46. Rh7 a5 47. Rxh6+ Kc5 48. Rh5 Kd4 49. Rxg5 a4 50. h4 Kc3 51. h5 Kb2 52. h6 Bc2 53. Rg7 Kxa3 54. h7 Bxh7 55. Rxh7 Kb2 56. Rh1 a3 57. Kf2 1-0

[Event "CRI-ch 67th"]
[Site "Cenfotec"]
[Date "2003.06.16"]
[Round "4"]
[White "Rodriguez, Adrian"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2187"]
[BlackElo "2210"]
[PlyCount "19"]
[EventDate "2003.06.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. d4 b6 2. c4 g6 3. Nc3 Bb7 4. f3 d6 5. e4 Nd7 6. Bd3 Bg7 7. Nge2 e5 8. d5 Ne7 9. g4 a5 10. Be3 1/2-1/2

[Event "CRI-ch 67th"]
[Site "Cenfotec"]
[Date "2003.06.15"]
[Round "3"]
[White "Charpentier Morales, William"]
[Black "Cersosimo Bolanos, Francisco"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2210"]
[BlackElo "2134"]
[PlyCount "67"]
[EventDate "2003.06.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be2 Nc6 5. Be3 e5 6. Nf3 Bg4 7. d5 Nce7 8. h3 Bd7 9. g4 h5 10. g5 a6 11. Qd2 b5 12. 0-0-0 Nc8 13. Nh4 Nge7 14. f4 exf4 15. Bd4 Be5 16. Nf3 Bxd4 17. Qxd4 Rh7 18. e5 Nf5 19. Qxf4 dxe5 20. Nxe5 Ncd6 21. Nc6 Qc8 22. Bd3 Kf8 23. Rhe1 Qb7 24. Ne5 Rd8 25. Ne4 Bc8 26. Nf6 Kg7 27. Nc6 Rf8 28. Qe5 Rhh8 29. Rf1 Rhg8 30. Nxh5+ Kh7 31. Nf6+ Kg7 32. Rf4 Qb6 33. Bxf5 Nxf5 34. Nd7+ 1-0

[Event "CRI-ch 67th"]
[Site "Cenfotec"]
[Date "2003.06.14"]
[Round "2"]
[White "Minero Pineda, Sergio"]
[Black "Charpentier Morales, William"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2426"]
[BlackElo "2210"]
[PlyCount "153"]
[EventDate "2003.06.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. g3 d6 4. d4 Nd7 5. Bg2 e5 6. Nc3 Ne7 7. 0-0 0-0 8. e4 exd4 9. Nxd4 Nc6 10. Nxc6 bxc6 11. Qc2 Qf6 12. Nd1 Nc5 13. Be3 Ne6 14. c5 Bd7 15. Rc1 Nd4 16. Bxd4 Qxd4 17. cxd6 cxd6 18. Nc3 Rfd8 19. Rfd1 Qf6 20. Rd3 Qe7 21. Rcd1 Bg4 22. Bf3 Be6 23. b3 Rac8 24. Qd2 Be5 25. Bg2 Qc7 26. Ne2 Qb6 27. Nd4 Bg4 28. Bf3 Bd7 29. Be2 Bf6 30. Nc2 Be7 31. Ne3 Be6 32. Bg4 Bxg4 33. Nxg4 h5 34. Ne3 Qc5 35. h4 Qe5 36. Nc4 Qe6 37. Qf4 Rc7 38. R3d2 Rcd7 39. Qf3 Kg7 40. Rd3 Bf6 41. Qe3 Kg8 42. Kg2 Kg7 43. R1d2 Kh7 44. Rd1 Kg7 45. R3d2 Kh7 46. Rd3 Kg7 47. Qf3 Kh7 48. e5 Bxe5 49. Qxc6 Kg7 50. Re1 Qf6 51. Rf3 Qe7 52. Rfe3 Rc7 53. Qe4 Qf6 54. Nxe5 dxe5 55. Qxe5 Qxe5 56. Rxe5 Rc2 57. R1e2 Rc6 58. Ra5 a6 59. Rb2 Rb6 60. b4 Rdb8 61. a3 R8b7 62. Rb3 Rb8 63. Re3 Rd8 64. Rc5 Rd2 65. Rf3 Rd7 66. Rc8 Ra7 67. Rc5 Rd7 68. Rfc3 Rdd6 69. Rc7 Rf6 70. Rf3 Rxf3 71. Kxf3 Kf6 72. Ra7 Ke6 73. Ke4 Rc6 74. Kd4 f6 75. a4 g5 76. hxg5 fxg5 77. Rh7 1-0

[Event "CRI-ch 67th"]
[Site "Cenfotec"]
[Date "2003.06.13"]
[Round "1"]
[White "Charpentier Morales, William"]
[Black "Alfaro Murillo, Carlos Andres"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2210"]
[PlyCount "105"]
[EventDate "2003.06.13"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "CBM 094 Extra"]
[Source "ChessBase"]
[SourceDate "2003.07.09"]
[SourceVersion "2"]
[SourceVersionDate "2003.07.09"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 e6 9. 0-0-0 Be7 10. Rhe1 0-0 11. e5 dxe5 12. Qh4 Qc7 13. Nxe5 Rad8 14. Ng4 Rxd1+ 15. Rxd1 Rd8 16. Nxf6+ Bxf6 17. Bxf6 Rxd1+ 18. Nxd1 gxf6 19. Qxf6 Qxh2 20. Ne3 h5 21. Kd2 Qd6+ 22. Ke2 Qc5 23. b3 Be4 24. c4 Bg6 25. Qd8+ Kg7 26. Qb8 Qd4 27. Qxb7 Be4 28. Qb4 Qd3+ 29. Ke1 Qb1+ 30. Nd1 Bxg2 31. Qc3+ Kh7 32. Qf6 Qg6 33. Qe7 Qe4+ 34. Ne3 Qb1+ 35. Kd2 Qxa2+ 36. Kc3 Qa5+ 37. Kd3 Bh3 38. Qxf7+ Kh6 39. Qf6+ Kh7 40. Qe7+ Kh6 41. c5 Qb5+ 42. Kc3 Qa5+ 43. Kc4 Qa6+ 44. Kb4 Qe2 45. Qf6+ Kh7 46. c6 Qd2+ 47. Kc5 Qa5+ 48. Kd6 Qb4+ 49. Kd7 e5+ 50. Nf5 Qd4+ 51. Kc8 Bxf5+ 52. Qxf5+ Kh6 53. c7 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "2"]
[White "Charpentier Morales, William"]
[Black "Carvajal Gorgona, Jonathan G"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2229"]
[PlyCount "53"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. c3 Nc6 6. Ne2 Qb6 7. e5 Nd7 8. 0-0 cxd4 9. cxd4 f6 10. Nf4 Nxd4 11. Qh5+ Kd8 12. Ng6 Nxe5 13. Nxh8 Nxd3 14. Nb3 Nxb3 15. axb3 Nxf2 16. g3 Nd3+ 17. Kg2 Qb4 18. Qxh7 Qxb3 19. Qg8 Qb4 20. Be3 Ne5 21. Bd4 Nc6 22. Bc3 Qe4+ 23. Rf3 Qe2+ 24. Rf2 Qg4 25. Qxf8+ Kc7 26. Nf7 Qe4+ 27. Kg1 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "6"]
[White "Charpentier Morales, William"]
[Black "Granados Ramirez, Carlos Ricardo"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "2229"]
[BlackElo "2239"]
[PlyCount "70"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Qg4 Nf6 5. Qxg7 Rg8 6. Qh6 dxe4 7. Nge2 Nc6 8. Be3 Rg6 9. Qh4 Ne7 10. 0-0-0 Nf5 11. Qh3 Qe7 12. Rg1 Rg4 13. g3 Bd7 14. a3 Ba5 15. Qg2 Nh4 16. Qh1 Nf3 17. Bh3 Nxg1 18. Bxg4 Nxe2+ 19. Bxe2 Bxc3 20. bxc3 Qxa3+ 21. Kd2 Nd5 22. Qxe4 Qxc3+ 23. Kc1 0-0-0 24. Rd3 Qa1+ 25. Kd2 Bb5 26. Qxh7 Qa5+ 27. Kd1 Bxd3 28. Bxd3 Nc3+ 29. Kd2 f5 30. h4 b5 31. h5 b4 32. Qe7 Rd6 33. Qe8+ Kb7 34. h6 Qa1 35. Bf4 Qd1+ 0-1

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "4"]
[White "Charpentier Morales, William"]
[Black "Rodriguez Chaverri, David"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2229"]
[BlackElo "2066"]
[PlyCount "69"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Nc6 6. Nc3 Qc7 7. f4 b5 8. e5 Bb7 9. Qd2 Bb4 10. a3 Bxc3 11. Qxc3 Nge7 12. Nb3 Nd5 13. Qd2 Nxe3 14. Qxe3 Na5 15. Nc5 Bd5 16. Bd3 Qa7 17. Kd2 Rc8 18. b4 0-0 19. Rhe1 f5 20. Rg1 Bc4 21. Rae1 Rfd8 22. g4 d6 23. Nxe6 Qxe3+ 24. Rxe3 Bxe6 25. bxa5 dxe5 26. Rxe5 Rd6 27. gxf5 Bf7 28. Re3 Kf8 29. Reg3 Rh6 30. h3 Rd8 31. Kc3 Rc8+ 32. Kb2 Bc4 33. Rxg7 Rxh3 34. f6 h5 35. Bf5 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "7"]
[White "Charpentier Morales, William"]
[Black "Solis Gaitan, Efren"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2229"]
[PlyCount "12"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "10"]
[White "Charpentier Morales, William"]
[Black "Vega Araya, Edwin"]
[Result "1-0"]
[ECO "B79"]
[WhiteElo "2229"]
[BlackElo "2006"]
[PlyCount "87"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 7. Bc4 Nf6 8. f3 0-0 9. Bb3 Qa5 10. Qd2 Bd7 11. h4 h5 12. 0-0-0 Rfc8 13. Kb1 Ne5 14. Bh6 Bh8 15. Nd5 Qd8 16. Nf5 Nxd5 17. Bxd5 Be6 18. Bxe6 fxe6 19. Nd4 Qe8 20. g4 Qf7 21. gxh5 gxh5 22. f4 Ng4 23. Bg5 Bf6 24. f5 Bxd4 25. Qxd4 e5 26. Qd2 Rc5 27. Rde1 Rac8 28. c3 Ra5 29. b3 Ra6 30. Rhf1 Rac6 31. Rf3 Nf6 32. Bxf6 Qxf6 33. Rg1+ Kf7 34. Rg6 Qxh4 35. Qd5+ Ke8 36. Rg8+ Kd7 37. Qe6+ Kc7 38. Rxc8+ Kb6 39. Rxc6+ bxc6 40. Qc4 Qe1+ 41. Kc2 h4 42. Rf1 Qg3 43. Qe2 h3 44. Qf2+ 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "9"]
[White "Murillo Tsijli, Alexis"]
[Black "Charpentier Morales, William"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2377"]
[BlackElo "2229"]
[PlyCount "107"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Nf6 8. Bg5 h6 9. Bxf6 gxf6 10. Nc4 f5 11. exf5 Bxf5 12. Ne3 Be6 13. Bc4 Bxc4 14. Nxc4 Nd4 15. Ne3 Qg5 16. Ncd5 0-0-0 17. Qd3 Kb8 18. c3 Ne6 19. 0-0-0 Nf4 20. Qe4 Ne6 21. h4 Qg6 22. Qxg6 fxg6 23. h5 Rg8 24. g3 Nc5 25. Nf6 Rg7 26. b4 Ne6 27. Ne4 Be7 28. Kc2 Ng5 29. Nxg5 Bxg5 30. Nc4 Kc7 31. hxg6 Rxg6 32. Rhe1 Rf6 33. Re2 Rdf8 34. Rf1 Rf3 35. a4 Rxg3 36. Nxd6 Rg4 37. Ne4 Bf4 38. Nc5 Rg6 39. Rd1 Rf7 40. Rh1 Rf5 41. Re4 Kc6 42. Rc4 b5 43. axb5+ axb5 44. Re4 Rg2 45. Re2 h5 46. Ne4 Rh2 47. Ra1 h4 48. Kb3 Rf8 49. Ra6+ Kc7 50. Ra7+ Kc6 51. Rea2 Rh1 52. R2a6+ Kd5 53. f3 Rb1+ 54. Ka2 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "11"]
[White "Ramirez Alvarez, Alejandro"]
[Black "Charpentier Morales, William"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2288"]
[BlackElo "2229"]
[PlyCount "74"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Bc4 e6 7. Bd2 Qc7 8. Qe2 Be7 9. 0-0-0 Nf6 10. Rhe1 b5 11. Bb3 a5 12. a4 b4 13. Nb1 Nbd7 14. Ne5 Nb6 15. g4 Bg6 16. f4 Nfd5 17. Qf3 Qc8 18. h4 Bxh4 19. f5 Bxe1 20. Rxe1 0-0 21. fxg6 fxg6 22. Qh3 Nd7 23. g5 Nxe5 24. dxe5 Rf5 25. Bc4 Qc7 26. Bd3 Rxe5 27. Rh1 Rf5 28. Qxh7+ Kf7 29. Bxf5 exf5 30. Qh2 Qxh2 31. Rxh2 Re8 32. c4 Nb6 33. b3 Re5 34. Rf2 Nd7 35. Kc2 Nc5 36. Bf4 Ne4 37. Rf3 Re6 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "3"]
[White "Rodriguez, Adrian"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "2187"]
[BlackElo "2229"]
[PlyCount "18"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 a6 3. Nc3 c5 4. d5 d6 5. a4 g6 6. e4 Bg7 7. Bd3 0-0 8. Nge2 Nbd7 9. Ng3 b6 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "1"]
[White "Rodriguez Miller, Adolfo"]
[Black "Charpentier Morales, William"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "2000"]
[BlackElo "2229"]
[PlyCount "54"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Be7 5. Re1 0-0 6. c3 d6 7. h3 a6 8. Ba4 b5 9. Bb3 d5 10. exd5 Nxd5 11. a4 Rb8 12. axb5 axb5 13. Nxe5 Nxe5 14. Rxe5 c6 15. d4 Bd6 16. Re1 Qh4 17. Nd2 Bxh3 18. Re4 Bg4 19. Rxg4 Qh2+ 20. Kf1 f5 21. Rg3 Bxg3 22. fxg3 f4 23. gxf4 Rxf4+ 24. Nf3 Rf7 25. Bxd5 cxd5 26. Qe2 Rbf8 27. Qe6 Kh8 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "8"]
[White "Salas Perez, Walter"]
[Black "Charpentier Morales, William"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2073"]
[BlackElo "2229"]
[PlyCount "98"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 Qa5 7. Nge2 Nd4 8. Nf4 Ne7 9. 0-0 d6 10. Rb1 Nec6 11. a3 0-0 12. Nfe2 Rb8 13. b4 Nxe2+ 14. Nxe2 Qxa3 15. Rb3 Qa4 16. bxc5 Na5 17. Rb1 Rd8 18. cxd6 Nc6 19. f4 e5 20. f5 Rxd6 21. Bc5 Rd8 22. Qd2 b6 23. Be3 Qa3 24. Nc3 Nd4 25. Ra1 Qxc3 26. Qxc3 Ne2+ 27. Kh1 Nxc3 28. fxg6 fxg6 29. Rxa7 Nb5 30. Re7 Rf8 31. Bg5 Rxf1+ 32. Bxf1 Bg4 33. h3 Bd1 34. c4 Nd4 35. g4 Ra8 36. Rb7 Bf3+ 37. Kg1 Ra2 38. Rb8+ Kf7 39. Rb7+ Kg8 40. Rb8+ Bf8 41. Bh6 Ne6 42. Bxf8 Nxf8 43. Rxb6 Kf7 44. c5 Rc2 45. c6 Ne6 46. Rb5 Kf6 47. Rb6 Kg5 48. Rb7 Nd4 49. Rxh7 Bxe4 0-1

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2002.??.??"]
[Round "5"]
[White "Ugalde Garcia, Ronald"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "2162"]
[BlackElo "2229"]
[PlyCount "108"]
[EventDate "2002.06.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 e6 6. d3 Nge7 7. Nf3 d5 8. e5 0-0 9. 0-0 a6 10. a4 Rb8 11. Kh1 Nf5 12. Ne2 d4 13. Ng5 Nb4 14. Bd2 Nd5 15. Bxd5 exd5 16. Ng1 b5 17. axb5 Rxb5 18. Rb1 Qb6 19. Qc1 Bb7 20. N1f3 h6 21. Nh3 Rc8 22. g4 Ne3 23. Bxe3 dxe3 24. Qxe3 d4 25. Qe2 Rxb2 26. Rxb2 Qxb2 27. Nf2 Bd5 28. Ne4 a5 29. f5 a4 30. fxg6 fxg6 31. Nf6+ Bxf6 32. exf6 Qb7 33. Kg1 a3 34. Nd2 a2 35. Nb3 Qf7 36. Ra1 Qxf6 37. Rxa2 Bf3 38. Qf2 Qf4 39. h3 h5 40. Ra6 g5 41. gxh5 Rf8 42. Rg6+ Kh7 43. Nd2 Qe3 44. Nxf3 Rxf3 45. Qxe3 dxe3 46. Re6 Rxh3 47. Kg2 g4 48. Re5 Kh6 49. Rxc5 Rf3 50. d4 Rf4 51. Re5 Rxd4 52. Kg3 Rc4 53. Kh4 g3+ 54. Kxg3 Rxc2 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2001.06.29"]
[Round "4"]
[White "Solis Gaitan, Efren"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "A22"]
[BlackElo "2236"]
[PlyCount "178"]
[EventDate "2001.05.26"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "CBM 082 Extra"]
[Source "ChessBase"]
[SourceDate "2001.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.03"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e4 Bc5 4. d3 h6 5. Na4 Bd4 6. Nf3 d6 7. Nxd4 exd4 8. Be2 0-0 9. 0-0 Bd7 10. b4 a5 11. b5 c5 12. f4 b6 13. a3 Bc8 14. Bf3 Ra7 15. Ra2 Re7 16. g4 Nh7 17. h4 g5 18. hxg5 hxg5 19. fxg5 Re6 20. Rh2 Nd7 21. Qe1 Nxg5 22. Bd1 Nh7 23. g5 Rg6 24. Qh4 Rg7 25. Bg4 Ne5 26. Bxc8 Qxc8 27. Nxb6 Qg4+ 28. Qxg4 Nxg4 29. Rg2 Ne5 30. Rg3 f6 31. g6 Rxg6 32. Rxg6+ Nxg6 33. Rf3 Rd8 34. Nd5 Ne5 35. Rg3+ Kf7 36. Kf1 Ng5 37. Nxf6 Ngf3 38. Ng4 Ke6 39. Nxe5 Nxe5 40. a4 Rh8 41. Bd2 Rh1+ 42. Ke2 Ra1 43. Bxa5 Rxa4 44. Bc7 Ra2+ 45. Kd1 Kd7 46. Rg7+ Ke6 47. Bd8 Nf7 48. Bc7 Ne5 49. Bd8 Nf7 50. Rg8 Ne5 51. Rg7 Nf7 52. Bc7 Ne5 53. b6 Rb2 54. Bd8 Nf7 55. Rg6+ Kd7 56. Bc7 Rb3 57. Kc2 Rc3+ 58. Kb2 Rxd3 59. Rg7 Rf3 60. e5 dxe5 61. Bxe5 Kc6 62. Rg6+ Kb7 63. Bc7 Rf5 64. Rg7 Ka6 65. Kb3 Rf3+ 66. Kc2 Rf6 67. Kd3 Rf1 68. Ke2 Rf6 69. Kd3 Kb7 70. Ke4 Kc6 71. Rg3 Nd6+ 72. Ke5 Rh6 73. Bxd6 Rxd6 74. b7 Rd8 75. b8Q Rxb8 76. Rg6+ Kb7 77. Kd5 Rc8 78. Rg3 Kb6 79. Rb3+ Ka5 80. Rb5+ Ka4 81. Ke4 Re8+ 82. Kd3 Re5 83. Kd2 Rh5 84. Kd3 Rh3+ 85. Kd2 Rc3 86. Rxc5 Kb4 87. Rc8 Rxc4 88. Rb8+ Kc5 89. Rc8+ Kd5 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2001.06.28"]
[Round "3"]
[White "Charpentier Morales, William"]
[Black "Minero Pineda, Sergio"]
[Result "0-1"]
[ECO "A68"]
[WhiteElo "2236"]
[BlackElo "2412"]
[PlyCount "120"]
[EventDate "2001.05.26"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "CBM 082 Extra"]
[Source "ChessBase"]
[SourceDate "2001.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Bg4 10. h3 Bxf3 11. Bxf3 Nbd7 12. 0-0 Re8 13. g4 h6 14. h4 h5 15. g5 Ng4 16. Bxg4 hxg4 17. Re1 c4 18. Qxg4 Nc5 19. h5 Bxc3 20. bxc3 Nxe4 21. hxg6 fxg6 22. Be3 Qc8 23. Qxc8 Raxc8 24. Bd4 Ng3 25. Kf2 Nf5 26. Bf6 Rxe1 27. Rxe1 Rc5 28. Re8+ Kf7 29. Rb8 b5 30. Rb7+ Ke8 31. Rxa7 Rxd5 32. Rb7 Rd2+ 33. Kf3 Rxa2 34. Rxb5 Kd7 35. Rb4 d5 36. Be5 Ra3 37. Rb7+ Kc6 38. Rc7+ Kb6 39. Rc8 Kb5 40. Rb8+ Kc5 41. Kf2 Ra2+ 42. Ke1 Ra6 43. Rg8 Kb5 44. Kd2 Kc5 45. Bf6 Ra2+ 46. Kc1 d4 47. Rc8+ Kb5 48. cxd4 Ne3 49. Be7 Rc2+ 50. Kb1 Rd2 51. Rc5+ Ka4 52. f5 gxf5 53. g6 Rd1+ 54. Kb2 Rd2+ 55. Kb1 Rg2 56. Re5 f4 57. Bg5 Kb3 58. Rb5+ Kc3 59. g7 Rg1+ 60. Ka2 Nc2 0-1

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2001.06.27"]
[Round "2"]
[White "Rodriguez, Adrian"]
[Black "Charpentier Morales, William"]
[Result "0-1"]
[ECO "A66"]
[WhiteElo "2187"]
[BlackElo "2236"]
[PlyCount "78"]
[EventDate "2001.05.26"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "CBM 082 Extra"]
[Source "ChessBase"]
[SourceDate "2001.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. f4 Nfd7 8. Nf3 a6 9. a4 Bg7 10. Bd3 0-0 11. 0-0 Qc7 12. Be3 Re8 13. Re1 b6 14. Rc1 Nf8 15. h3 Nbd7 16. Bf2 Qb8 17. Re2 Bb7 18. Qe1 Nf6 19. g4 N8d7 20. Bc4 b5 21. axb5 Nb6 22. Bd3 Nfd7 23. f5 Ne5 24. Nxe5 Bxe5 25. bxa6 Bxa6 26. Bxa6 Rxa6 27. Bg3 Nc4 28. Bxe5 Nxe5 29. Qg3 Rb6 30. Rcc2 Rb3 31. f6 h6 32. Rf2 Qb4 33. Qf4 Kh7 34. Rcd2 Nc4 35. Rc2 Re5 36. Qc1 Nxb2 37. Na2 Qxe4 38. Rxb2 Rxh3 39. Rg2 Qd4+ 0-1

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2001.06.26"]
[Round "1"]
[White "Charpentier Morales, William"]
[Black "Garcia Castro, Juan Diego"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2236"]
[PlyCount "111"]
[EventDate "2001.05.26"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "CBM 082 Extra"]
[Source "ChessBase"]
[SourceDate "2001.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. c3 Nc6 6. Ngf3 Qb6 7. e5 Nd7 8. 0-0 g6 9. Re1 Bg7 10. Qa4 0-0 11. Bb5 a6 12. Bxc6 bxc6 13. b4 cxb4 14. cxb4 a5 15. Rb1 Ba6 16. a3 axb4 17. Rxb4 Bb5 18. Qb3 Qa7 19. Qe3 Rfb8 20. h4 c5 21. dxc5 Qxc5 22. Qf4 Qa7 23. Nb3 Bc4 24. Nbd4 Qc7 25. h5 Nc5 26. Rxb8+ Rxb8 27. hxg6 hxg6 28. Qh2 Rb1 29. Ng5 Rxc1 30. Rxc1 Qxe5 31. Qh7+ Kf8 32. Ngf3 Qf4 33. Rd1 e5 34. Nc6 e4 35. Rb1 Nb3 36. Qh2 Qxh2+ 37. Nxh2 Bc3 38. Ng4 f5 39. Nge5 Nd2 40. Rb7 Bxe5 41. Nxe5 Nb3 42. Nxg6+ Ke8 43. Ne5 f4 44. Nxc4 dxc4 45. Kf1 Nd2+ 46. Ke2 c3 47. Rc7 Nb1 48. a4 Kd8 49. Rc4 f3+ 50. gxf3 exf3+ 51. Kd3 Kd7 52. a5 Kd6 53. a6 Na3 54. Rxc3 Nb5 55. Rc1 Kd5 56. Ke3 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2001.06.16"]
[Round "13"]
[White "Arias Santana, Mauricio"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2207"]
[BlackElo "2236"]
[PlyCount "110"]
[EventDate "2001.05.26"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "CBM 082 Extra"]
[Source "ChessBase"]
[SourceDate "2001.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 Nc6 8. Re1 Bg4 9. c4 Nf6 10. cxd5 Nxd5 11. Nc3 0-0 12. h3 Be6 13. Be3 Bf6 14. Be4 Ncb4 15. Bd2 Nc6 16. Qc2 h6 17. Rad1 Nxc3 18. bxc3 Bd5 19. Bd3 Rb8 20. Nh2 Bg5 21. f4 Bh4 22. Rf1 b5 23. Ng4 Na5 24. Ne5 Bf6 25. Rde1 Nc6 26. Qd1 Bh4 27. Re3 Nxe5 28. fxe5 c5 29. dxc5 Qe7 30. Qg4 Bg5 31. Rg3 Qxc5+ 32. Kh2 Be6 33. Qe4 Rfd8 34. Qh7+ Kf8 35. Bxg5 hxg5 36. Rxg5 Ke7 37. Qh4 Kd7 38. Rxg7 Qxe5+ 39. Qg3 Qxg3+ 40. Kxg3 Ke7 41. Bc2 Rg8 42. Rxg8 Rxg8+ 43. Kh2 Rc8 44. Bd3 Rxc3 45. Bxb5 Bxa2 46. Ra1 Rc2 47. Bd3 Rb2 48. h4 a5 49. h5 Bd5 50. Bf1 Ra2 51. Rd1 Be4 52. Rd4 Bf5 53. Rf4 Be6 54. h6 Rd2 55. h7 Rd8 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2001.06.15"]
[Round "12"]
[White "Charpentier Morales, William"]
[Black "Gonzalez Acosta, Bernal Manuel"]
[Result "1/2-1/2"]
[ECO "A83"]
[WhiteElo "2236"]
[BlackElo "2417"]
[PlyCount "54"]
[EventDate "2001.05.26"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "CBM 082 Extra"]
[Source "ChessBase"]
[SourceDate "2001.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.03"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 Nf6 3. Nd2 e6 4. e4 fxe4 5. Nxe4 Be7 6. Ng3 b6 7. Qf3 Nc6 8. Bd3 Bb7 9. Nh5 Nxh5 10. Qxh5+ Kf8 11. Nf3 Qe8 12. Qh4 Nb4 13. Ne5 Nxd3+ 14. Nxd3 Bxg5 15. Qxg5 Kg8 16. 0-0-0 Qf8 17. Rhe1 Re8 18. Re3 g6 19. Ne5 Qe7 20. Qg3 Kg7 21. h4 d6 22. Nd3 Rhf8 23. h5 Qf6 24. f4 Ba6 25. Rf3 Bb7 26. Re3 Ba6 27. Rf3 Bb7 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2001.06.14"]
[Round "11"]
[White "Hernandez Basante, Francisco"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2265"]
[BlackElo "2236"]
[PlyCount "69"]
[EventDate "2001.05.26"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "CBM 082 Extra"]
[Source "ChessBase"]
[SourceDate "2001.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.03"]
[SourceQuality "1"]

1. d4 e6 2. e4 c5 3. c3 Qb6 4. Nf3 cxd4 5. cxd4 Nf6 6. e5 Nd5 7. Be2 Bb4+ 8. Bd2 Nc6 9. a3 Be7 10. Bc1 d6 11. exd6 Bxd6 12. 0-0 0-0 13. Nc3 Nf4 14. Bc4 Ng6 15. Be3 Bf4 16. Qd2 Na5 17. Ba2 Bxe3 18. Qxe3 Bd7 19. b4 Nc6 20. h4 Nce7 21. g4 Rac8 22. Rac1 Qd6 23. Ne5 Nd5 24. Nxd5 exd5 25. Nxd7 Qxd7 26. Qg3 Ne7 27. Rfe1 Rxc1 28. Rxc1 Rc8 29. Rxc8+ Qxc8 30. Qf3 Qe6 31. Kg2 Ng6 32. Kf1 Ne7 33. Kg2 Ng6 34. Kf1 Ne7 35. Kg2 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2001.06.13"]
[Round "10"]
[White "Charpentier Morales, William"]
[Black "Valdes Romero, Leonardo"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2236"]
[BlackElo "2387"]
[PlyCount "80"]
[EventDate "2001.05.26"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "CBM 082 Extra"]
[Source "ChessBase"]
[SourceDate "2001.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Rb1 0-0 9. Be2 b6 10. Be3 Bb7 11. Qc2 cxd4 12. cxd4 Qc8 13. Qxc8 Rxc8 14. Bd3 e6 15. Ke2 Nc6 16. Rhc1 Rd8 17. Rc4 Rac8 18. Ra4 Rc7 19. Rd1 Na5 20. Bg5 Re8 21. Bf4 Rcc8 22. Bd2 Bc6 23. Ra3 Bf8 24. Rc3 Bb4 25. Rc2 Bxd2 26. Rdxd2 f6 27. Ba6 Rcd8 28. Ke3 Re7 29. Ne1 Ba4 30. Rc1 b5 31. Nd3 Rd6 32. Nc5 Rc7 33. Nxa4 Rxc1 34. Bxb5 Nc4+ 35. Bxc4 Rxc4 36. Nb2 Rc3+ 37. Nd3 Ra3 38. Rc2 Rda6 39. Rc8+ Kg7 40. Rc7+ Kh6 0-1

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2001.06.05"]
[Round "9"]
[White "Bermudez Vives, Sergio"]
[Black "Charpentier Morales, William"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2168"]
[BlackElo "2236"]
[PlyCount "76"]
[EventDate "2001.05.26"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "CBM 082 Extra"]
[Source "ChessBase"]
[SourceDate "2001.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. Qc2 0-0 6. e3 b6 7. Bd3 Bb7 8. Nc3 d6 9. 0-0-0 Nbd7 10. Kb1 Rfc8 11. h4 Nf8 12. Rh3 e5 13. Bf5 Re8 14. g4 g6 15. g5 Nh5 16. Bg4 exd4 17. Nxd4 Bxc3 18. Bxc3 Be4 19. Rd3 c5 20. Ne2 d5 21. f3 Bxd3 22. Qxd3 Qxe3 23. f4 Qxd3+ 24. Rxd3 d4 25. Bd2 Ng7 26. Ng3 Re7 27. h5 gxh5 28. Bxh5 Nxh5 29. Nxh5 Nd7 30. Rg3 Re2 31. Kc1 Rh2 32. Nf6+ Nxf6 33. gxf6+ Kf8 34. f5 Re8 35. Kd1 Rh1+ 36. Kc2 Re2 37. b4 Rhh2 38. Rd3 Rxd2+ 0-1

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2001.06.04"]
[Round "8"]
[White "Charpentier Morales, William"]
[Black "Gonzalez Acosta, Jaime Roy"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2236"]
[BlackElo "2127"]
[PlyCount "83"]
[EventDate "2001.05.26"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "CBM 082 Extra"]
[Source "ChessBase"]
[SourceDate "2001.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.03"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 a6 6. Bf4 Nc6 7. Qd2 b5 8. a3 b4 9. axb4 Bxb4 10. Bc4 Nge7 11. 0-0 d5 12. exd5 exd5 13. Bxd5 Qxd5 14. Nxd5 Bxd2 15. Nc7+ Kf8 16. Nxd2 Ra7 17. Rfe1 f6 18. Nc4 Kf7 19. b4 g5 20. Bg3 Nf5 21. b5 axb5 22. Nxb5 Rxa1 23. Nbd6+ Kg6 24. Rxa1 Be6 25. Nxf5 Bxf5 26. Ra6 Re8 27. Ne3 Nd4 28. h4 Ne2+ 29. Kh2 Nxg3 30. Kxg3 gxh4+ 31. Kxh4 Re4+ 32. Kg3 Be6 33. Kf3 Re5 34. Kf4 h5 35. g3 Bc8 36. Rb6 Rc5 37. Ng2 Kf7 38. Nh4 Bd7 39. Rb7 Ke6 40. Nf3 Bc6 41. Rb6 Kf7 42. Ra6 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2001.06.03"]
[Round "7"]
[White "Ramirez Alvarez, Alejandro"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "2236"]
[PlyCount "82"]
[EventDate "2001.05.26"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "CBM 082 Extra"]
[Source "ChessBase"]
[SourceDate "2001.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.03"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. d4 Bg4 5. Ne5 Bf5 6. c3 Nbd7 7. f4 Be4 8. Bxe4 Nxe4 9. Nd2 Nxd2 10. Bxd2 Nf6 11. Qc2 e6 12. f5 Be7 13. Rf1 0-0 14. 0-0-0 Ne4 15. fxe6 fxe6 16. Kb1 Bf6 17. Nd3 b6 18. Be3 Qe7 19. Nf2 Nd6 20. Ng4 Rac8 21. Bf4 Ne4 22. e3 c5 23. Be5 cxd4 24. exd4 b5 25. Bxf6 gxf6 26. Ne3 Rc6 27. Rfe1 Qc7 28. Qb3 Nd6 29. Nc2 Qd7 30. Nb4 Rc4 31. Nd3 Ne4 32. Qc2 a5 33. Rxe4 dxe4 34. Nc5 Qc6 35. b3 Rxc5 36. dxc5 f5 37. Qf2 e5 38. Rd6 Qc7 39. Qe3 b4 40. cxb4 axb4 41. Re6 Qg7 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2001.06.02"]
[Round "6"]
[White "Charpentier Morales, William"]
[Black "Murillo Tsijli, Alexis"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "2236"]
[BlackElo "2374"]
[PlyCount "72"]
[EventDate "2001.05.26"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "CRI"]
[SourceTitle "CBM 082 Extra"]
[Source "ChessBase"]
[SourceDate "2001.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bxf6 Bxf6 7. e4 dxe4 8. Nxe4 Nc6 9. Nxf6+ Qxf6 10. Be2 0-0 11. Qd2 b6 12. Qc3 Bb7 13. 0-0-0 Rfd8 14. Rd2 a5 15. Bd3 Nb4 16. Bb1 Be4 17. b3 Bxb1 18. Kxb1 c5 19. Kb2 cxd4 20. Nxd4 Nc6 21. Rhd1 Nxd4 22. Rxd4 Qxf2+ 23. R1d2 Qf6 24. Rxd8+ Rxd8 25. Qxf6 Rxd2+ 26. Kc3 gxf6 27. Kxd2 Kf8 28. a3 Ke7 29. b4 axb4 30. axb4 f5 31. Ke3 e5 32. g3 h5 33. h4 Ke6 34. Kd3 e4+ 35. Kd2 Ke5 36. Ke3 f6 0-1

[Event "Central America-chT 7th"]
[Site "Guatemala City"]
[Date "2001.??.??"]
[Round "1"]
[White "Charpentier Morales, William"]
[Black "Barrios, Ramon"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2236"]
[BlackElo "2273"]
[PlyCount "134"]
[EventDate "2001.12.??"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "GUA"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 Bxc3 5. dxc3 0-0 6. Bg5 d6 7. Qd3 Nbd7 8. b4 Nb6 9. Bb3 a5 10. a4 Bd7 11. 0-0 Qe7 12. Nh4 Be6 13. f4 Bxb3 14. cxb3 Nbd7 15. Rae1 exf4 16. Rxf4 Qe6 17. Bxf6 Nxf6 18. Nf5 g6 19. Nd4 Qe5 20. Ref1 Nh5 21. Rh4 axb4 22. cxb4 Rae8 23. Nf3 Qe7 24. Re1 Qd8 25. Qc4 Re6 26. Rc1 c6 27. Rd1 Rfe8 28. a5 Qe7 29. Qc1 Qf6 30. a6 bxa6 31. Qxc6 Nf4 32. Re1 d5 33. e5 Rxc6 34. exf6 Rxe1+ 35. Nxe1 Rxf6 36. g3 Ne2+ 37. Kg2 Re6 38. Nd3 Kg7 39. Nc5 Rf6 40. Rg4 h6 41. Nd7 Rd6 42. Kf2 f5 43. Rh4 g5 44. Rh3 Rxd7 45. Kxe2 g4 46. Rh4 Rb7 47. h3 Rxb4 48. Kf2 Kg6 49. hxg4 fxg4 50. Rh1 Rxb3 51. Rd1 Rb5 52. Ke3 a5 53. Kd4 h5 54. Re1 Rb3 55. Rg1 a4 56. Kxd5 a3 57. Ke4 Rf3 58. Rg2 Kg5 59. Ke5 h4 60. gxh4+ Kxh4 61. Ke4 Kh3 62. Rc2 Rb3 63. Kf4 g3 64. Rc8 Kh2 65. Rh8+ Kg1 66. Rc8 g2 67. Rc7 a2 0-1

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2000.06.20"]
[Round "2"]
[White "Charpentier Morales, William"]
[Black "Valdes Romero, Leonardo"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2246"]
[BlackElo "2313"]
[PlyCount "72"]
[EventDate "2000.06.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. g4 c6 6. g5 Nfd7 7. h4 b5 8. Be3 b4 9. Nb1 Bb7 10. h5 Rg8 11. Nf3 c5 12. Nbd2 cxd4 13. Bxd4 Bxd4 14. Nxd4 Nc6 15. Nc4 Na5 16. hxg6 hxg6 17. Rh4 Nxc4 18. Bxc4 Qa5 19. Qd2 Rc8 20. Bb5 a6 21. Bxd7+ Kxd7 22. Nb3 Qe5 23. 0-0-0 Rc4 24. f3 Rgc8 25. Nd4 Rxd4 26. Qxd4 Qxg5+ 27. Kb1 Qxh4 28. Qxb4 Bc6 29. Qd4 Qf4 30. b3 Qxf3 31. e5 Qe4 32. Qa7+ Rc7 33. Qxa6 Qxe5 34. a4 Be4 35. Rd2 Qc5 36. Qe2 f5 0-1

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2000.06.19"]
[Round "1"]
[White "Gonzalez Acosta, Bernal Manuel"]
[Black "Charpentier Morales, William"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2416"]
[BlackElo "2246"]
[PlyCount "149"]
[EventDate "2000.06.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. d4 d5 7. Bd3 Bg4 8. h3 Bh5 9. 0-0 Be7 10. Re1 0-0 11. g4 Bg6 12. Ne5 Bxd3 13. Qxd3 c5 14. Qb5 Nc6 15. Nxc6 bxc6 16. Qxc6 cxd4 17. Bg5 Rc8 18. Qa4 Rc4 19. Qb3 Qc7 20. Nd2 Rb4 21. Qd3 Nxg4 22. hxg4 Bxg5 23. Nb3 Rb6 24. Nxd4 Qf4 25. Re3 Bh4 26. Nf3 Qxg4+ 27. Kf1 Rxb2 28. Rae1 Qh3+ 29. Kg1 Rb4 30. Ne5 Qe6 31. R1e2 Rf4 32. f3 Bd8 33. Rh2 h6 34. Kg2 Bb6 35. Re2 Rf5 36. Ng4 Qg6 37. Rxh6 gxh6 38. Qxf5 h5 39. Qxh5 Qxh5 40. Nf6+ Kh8 41. Nxh5 Rg8+ 42. Kh3 Rg5 43. Re8+ Kh7 44. Kh4 Rg6 45. Nf4 Bf2+ 46. Kh5 Ra6 47. Re7 Kg7 48. Re2 Bd4 49. Rd2 Be5 50. Nxd5 Rxa2 51. Kg5 a5 52. Kf5 Ba1 53. Rd1 Bb2 54. c4 Ba3 55. Nf6 Rf2 56. f4 Bb2 57. Rg1+ Kf8 58. Rg8+ Ke7 59. Re8+ Kd6 60. Ne4+ Kd7 61. Ra8 Rf1 62. Rxa5 Bc1 63. Nc5+ Kc6 64. Nd3 Be3 65. Ke4 Bg1 66. Rf5 Ra1 67. Rxf7 Ra4 68. Ne5+ Kb6 69. Rg7 Ra1 70. Nd3 Rf1 71. f5 Bh2 72. Rg2 Bc7 73. f6 Kb7 74. Nc5+ Ka7 75. Ne6 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2000.??.??"]
[Round "6"]
[White "Charpentier Morales, William"]
[Black "Arias Santana, Mauricio"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2246"]
[BlackElo "2194"]
[PlyCount "75"]
[EventDate "2000.06.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[EventCategory "2"]
[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. Qxd4 a6 5. Be3 Nc6 6. Qd2 Nf6 7. Nc3 e6 8. 0-0-0 b5 9. Bd3 Be7 10. h3 b4 11. Na4 Rb8 12. Kb1 Qa5 13. b3 d5 14. Bf4 dxe4 15. Bxb8 Nxb8 16. Bxe4 Nxe4 17. Qf4 Nc3+ 18. Nxc3 bxc3 19. Qxb8 0-0 20. Qf4 Bb7 21. Ne5 Bd5 22. Rhe1 Bd6 23. g4 Qa3 24. Qc1 Qb4 25. Qe3 Rc8 26. f4 a5 27. Rd4 Qa3 28. Qc1 Qc5 29. Ra4 Qb5 30. Ka1 Bc5 31. Nd3 Bxb3 32. Qa3 Qd7 33. g5 Qc7 34. h4 Rf8 35. h5 h6 36. gxh6 gxh6 37. Rxa5 Kh7 38. Ra7 1-0

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2000.??.??"]
[Round "4"]
[White "Charpentier Morales, William"]
[Black "Villegas Loaiza, Meylin"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2246"]
[PlyCount "146"]
[EventDate "2000.06.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

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. Bc4 Qc7 10. Qe2 e6 11. Ne5 Nxe5 12. dxe5 Bc5 13. 0-0 0-0-0 14. a4 Ne7 15. c3 Nd5 16. Re1 Rhe8 17. Qf3 Rd7 18. b4 Bf8 19. a5 a6 20. Bf1 Qd8 21. Be3 Nxe3 22. Qxe3 Kb8 23. Qf3 Qc7 24. Ne4 Bxe4 25. Qxe4 Red8 26. Rab1 Rd2 27. c4 R2d4 28. Qf3 Ka8 29. b5 Bc5 30. bxa6 bxa6 31. Be2 Rb8 32. Bd3 Bb4 33. Rec1 Ka7 34. Be4 c5 35. Ra1 Rbd8 36. Rab1 Qxe5 37. Bh7 Qf4 38. Qb3 Qe5 39. Qf3 Qf4 40. Qb3 Rd2 41. Rf1 Qg4 42. Qe3 Rd1 43. Qe5 Rxf1+ 44. Rxf1 Rd7 45. g3 f6 46. Qe3 Qxc4 47. Bg8 Rd3 48. Bxe6 Rxe3 49. Bxc4 Re1 50. Rxe1 Bxe1 51. Kf1 Bxa5 52. Ke2 Kb6 53. Kd3 Be1 54. Ke2 Bc3 55. Kd3 Bd4 56. f3 a5 57. g4 f5 58. gxf5 a4 59. Bf7 Kb5 60. Be8+ Kb4 61. Bf7 a3 62. Ba2 Kb5 63. Bb1 Kc6 64. Kc4 Kd6 65. Kb3 Ke5 66. Kxa3 Kf4 67. Ba2 Kxf5 68. Bf7 Kg5 69. Bg6 c4 70. Kb4 c3 71. Kb3 Kf4 72. Kc2 Kxf3 73. Kd3 Bf6 1/2-1/2

[Event "CRI-ch"]
[Site "San Jose"]
[Date "2000.??.??"]
[Round "5"]
[White "Minero Pineda, Sergio"]
[Black "Charpentier Morales, William"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2412"]
[BlackElo "2246"]
[PlyCount "90"]
[EventDate "2000.06.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. d4 g6 4. g3 Bg7 5. Bg2 0-0 6. Nc3 Nbd7 7. 0-0 c6 8. e4 Qc7 9. h3 Re8 10. Be3 e5 11. d5 c5 12. Ne1 a6 13. a4 Rb8 14. Nd3 b6 15. Qd2 Nh5 16. Kh2 f5 17. f3 Rf8 18. f4 Qd8 19. Rae1 Bf6 20. Bf2 Rf7 21. exf5 gxf5 22. Qe2 Ng7 23. fxe5 Nxe5 24. Nxe5 Bxe5 25. Be3 Qf8 26. Bf4 Bd4 27. Bf3 Bd7 28. Qd3 Re8 29. b4 Be5 30. bxc5 Bxf4 31. gxf4 bxc5 32. Rc1 Rfe7 33. Qd2 Qf6 34. a5 Re1 35. Rfxe1 Rxe1 36. Qxe1 Qd4 37. Ne2 Qxc4 38. Qh4 Qd3 39. Qd8+ Be8 40. Kg2 Qd2 41. Qxd6 Qxa5 42. Qe7 h6 43. d6 Qd2 44. Kf2 c4 45. Bh5 Ba4 1-0

[Event "CRI-ch"]
[Site "Antiguo"]
[Date "1999.08.16"]
[Round "13"]
[White "Charpentier Morales, William"]
[Black "Granados Ramirez, Carlos Ricardo"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2250"]
[BlackElo "2271"]
[PlyCount "144"]
[EventDate "1999.07.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 e6 4. d4 exd5 5. Qb3 Qe7+ 6. Be2 Qb4+ 7. Bd2 Qxb3 8. axb3 Nc6 9. Nf3 Bg4 10. Bc3 Bb4 11. 0-0 0-0 12. Bd3 Bxf3 13. gxf3 Bd6 14. Na3 Bf4 15. Nc2 Rfe8 16. Rfe1 Rad8 17. c5 a6 18. Ne3 h5 19. Ng2 Bh6 20. b4 Na7 21. c6 Rxe1+ 22. Nxe1 Nxc6 23. b5 axb5 24. Bxb5 Bf4 25. Nd3 Bd6 26. Bxc6 bxc6 27. Ra6 Nd7 28. Ba5 Rc8 29. Rxc6 Nf8 30. Nb4 Bxb4 31. Bxb4 Ne6 32. Ba5 Kf8 33. Kg2 Ke8 34. Rc2 Kd7 35. Bc3 Ra8 36. Rd2 Ra1 37. h4 f6 38. Kh2 g6 39. Bb4 Ng7 40. Re2 Nf5 41. Bc5 Rd1 42. b4 Rd3 43. Ra2 Nxd4 44. Ra8 Nxf3+ 45. Kg3 Ng5+ 46. Kg2 Ne6 47. Be3 d4 48. Bh6 g5 49. hxg5 fxg5 50. Rg8 Rb3 51. Bxg5 Nxg5 52. Rxg5 Rxb4 53. Rxh5 Kd6 54. Kf3 c5 55. Ke4 Rc4 56. Rh6+ Ke7 57. f4 Rc3 58. f5 d3 59. Rh7+ Kd6 60. Rh6+ Kc7 61. Rh7+ Kd8 62. Rh8+ Ke7 63. Rh2 Kf6 64. Rh6+ Kg7 65. Rd6 c4 66. Ke5 Rc2 67. Rd7+ Kf8 68. Kf6 Ke8 69. Rd4 d2 70. Ke6 Ra2 71. Rd6 c3 72. f6 Ra7 0-1

[Event "CRI-ch"]
[Site "Antiguo"]
[Date "1999.08.14"]
[Round "12"]
[White "Valdes Romero, Leonardo"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "2263"]
[BlackElo "2250"]
[PlyCount "222"]
[EventDate "1999.07.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 Nbd7 7. Qc2 e5 8. Rd1 exd4 9. Nxd4 Re8 10. Nc3 a5 11. Ndb5 Nc5 12. e4 Bg4 13. f3 Be6 14. b3 Qe7 15. Be3 Rad8 16. Qf2 Nfd7 17. h3 Na6 18. Rac1 Ndc5 19. Nd4 Nb4 20. Bf1 c6 21. Kh2 Bc8 22. Rb1 Ne6 23. a3 Na6 24. Nxe6 Bxe6 25. Na4 c5 26. Qd2 Qc7 27. Bg5 Rd7 28. Nc3 Be5 29. Nb5 Qb6 30. f4 Bg7 31. Qf2 f6 32. Bh4 Bf7 33. Bg2 Nc7 34. Nc3 Qa6 35. g4 f5 36. e5 Be6 37. Bd5 dxe5 38. Na4 Nxd5 39. Nxc5 Qb6 40. Nxd7 Qxf2+ 41. Bxf2 Nc3 42. Nxe5 Nxb1 43. Rxb1 g5 44. Nd3 fxg4 45. Re1 gxh3 46. Nc5 Bf7 47. Rxe8+ Bxe8 48. fxg5 Bc6 49. Kxh3 Bc3 50. Kg4 Bb2 51. b4 b6 52. b5 Bg2 53. Na4 Bxa3 54. Nxb6 Bf1 55. Kf5 Bc1 56. Be1 Bd3+ 57. Kg4 Be2+ 58. Kh4 Be3 59. Nd5 Bd4 60. Ne7+ Kf7 61. Nc6 Be3 62. Bxa5 Bf2+ 63. Kh3 Ke6 64. b6 Bxb6 65. Bxb6 Bxc4 66. Kh4 Kd6 67. Nd4 Bf7 68. Kg4 Ke5 69. Nf3+ Ke4 70. Nh4 Be8 71. Bc7 Bf7 72. Ng2 Be8 73. Ne1 Bf7 74. Nc2 Kd5 75. Nb4+ Ke6 76. Nd3 Kd5 77. Bb8 Ke4 78. Nc5+ Kd5 79. Nd3 Ke6 80. Nf4+ Ke7 81. Ba7 Be8 82. Bc5+ Kf7 83. Bd4 Kf8 84. Bf6 Bf7 85. Kf5 Be8 86. Ne6+ Kg8 87. Ke5 Kf7 88. Kd6 Ba4 89. Nf4 Bc2 90. Ke5 Bb1 91. Ne2 Bc2 92. Nd4 Bb1 93. Bd8 Kg6 94. Ne6 Kf7 95. Nf4 Bc2 96. Kd4 Bb1 97. Ke3 Bf5 98. Kf3 Ke8 99. Bb6 Kf7 100. Kg3 Bc2 101. Nd5 Kg6 102. Ne3 Bd3 103. Bd8 Be2 104. Nd5 Bd1 105. Kh4 Bf3 106. Ne7+ Kf7 107. Nf5 Kg6 108. Kg3 Kxf5 109. Kxf3 Kg6 110. Kg4 h6 111. gxh6 Kxh6 1/2-1/2

[Event "CRI-ch"]
[Site "Antiguo"]
[Date "1999.08.13"]
[Round "11"]
[White "Charpentier Morales, William"]
[Black "Hernandez Basante, Francisco"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2250"]
[BlackElo "2298"]
[PlyCount "47"]
[EventDate "1999.07.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. Bb5 g6 6. 0-0 Bg7 7. Re1 0-0 8. d4 cxd4 9. cxd4 d6 10. Nc3 Nc7 11. Bxc6 bxc6 12. Bg5 Ne6 13. Bh4 d5 14. Na4 Rb8 15. Rc1 Bh6 16. Rxc6 Qd7 17. Rc3 Rb4 18. b3 g5 19. Qd2 gxh4 20. Qxh6 Nxd4 21. Nxh4 Nf5 22. Nxf5 Qxf5 23. h3 f6 24. e6 1-0

[Event "CRI-ch"]
[Site "Antiguo"]
[Date "1999.08.12"]
[Round "10"]
[White "Minero Pineda, Carlos"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "D19"]
[WhiteElo "2182"]
[BlackElo "2250"]
[PlyCount "51"]
[EventDate "1999.07.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Qe2 Ne4 10. Nxe4 Bxe4 11. Bd3 Qd5 12. Bxe4 Qxe4 13. Nd2 Qd5 14. Qc4 Bxd2 15. Qxd5 cxd5 16. Bxd2 Rc8 17. Rfc1 Nd7 18. Rxc8+ Rxc8 19. Rc1 Rxc1+ 20. Bxc1 f6 21. Kf1 Kf7 22. Ke2 e5 23. b3 Ke6 24. Ba3 e4 25. Kd2 h5 26. Bb4 1/2-1/2

[Event "CRI-ch"]
[Site "Antiguo"]
[Date "1999.08.10"]
[Round "9"]
[White "Charpentier Morales, William"]
[Black "Murillo Tsijli, Alexis"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2250"]
[BlackElo "2419"]
[PlyCount "95"]
[EventDate "1999.07.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. b3 e6 3. Bb2 b6 4. Nf3 c5 5. g3 Bb7 6. Bg2 Be7 7. 0-0 0-0 8. d3 d6 9. Nc3 a6 10. e4 Qc7 11. h3 Re8 12. Nh2 Nc6 13. f4 Rad8 14. g4 Nd4 15. g5 Nd7 16. h4 b5 17. Ne2 Nxe2+ 18. Qxe2 Bf8 19. Qg4 d5 20. Qg3 bxc4 21. Ng4 d4 22. bxc4 Kh8 23. Ne5 Nb6 24. Bc1 f6 25. Ng4 Nd7 26. Bd2 Rb8 27. Rf2 Bc6 28. Bf3 f5 29. Ne5 Nxe5 30. fxe5 fxe4 31. dxe4 g6 32. h5 Bg7 33. Bf4 gxh5 34. Bxh5 Rf8 35. Re1 Rb4 36. Qh3 Rg8 37. Bg6 Bf8 38. Bg3 Rxg6 39. Rxf8+ Kg7 40. Ref1 Bxe4 41. R1f7+ Qxf7 42. Rxf7+ Kxf7 43. Qxh7+ Ke8 44. Qh8+ Kd7 45. Qf8 Rxc4 46. Qd6+ Ke8 47. Qb8+ Kf7 48. Qc7+ 1/2-1/2

[Event "CRI-ch"]
[Site "Antiguo"]
[Date "1999.08.09"]
[Round "8"]
[White "Sieiro Gonzalez, Luis"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2402"]
[BlackElo "2250"]
[PlyCount "20"]
[EventDate "1999.07.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 c6 6. e3 0-0 7. Rc1 Nbd7 8. Bd3 b6 9. cxd5 exd5 10. 0-0 Bb7 1/2-1/2

[Event "CRI-ch"]
[Site "Antiguo"]
[Date "1999.08.08"]
[Round "7"]
[White "Charpentier Morales, William"]
[Black "Jimenez Molina, Juan Leon"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2250"]
[BlackElo "2252"]
[PlyCount "67"]
[EventDate "1999.07.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. c4 Qa5+ 5. Nc3 Nf6 6. Bd2 cxd4 7. Nxd4 0-0 8. Be2 d6 9. 0-0 Nc6 10. Nc2 a6 11. Rb1 Be6 12. b3 Rfc8 13. a3 Nd7 14. Nd5 Qd8 15. Be3 Rab8 16. f3 b5 17. cxb5 axb5 18. Qd2 Nc5 19. Rf2 f5 20. b4 Na4 21. exf5 Bxf5 22. Bd3 Bxd3 23. Qxd3 Ne5 24. Qb3 Kh8 25. Bg5 Rb7 26. Nd4 Rc4 27. Ne6 Qg8 28. Nxg7 Qxd5 29. Bh6 Nc3 30. Re1 Nf7 31. Bd2 Re4 32. Qxc3 Rxe1+ 33. Bxe1 Qc4 34. Ne6+ 1-0

[Event "CRI-ch"]
[Site "Antiguo"]
[Date "1999.08.06"]
[Round "6"]
[White "Leandro Perez, Jhonny"]
[Black "Charpentier Morales, William"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2105"]
[BlackElo "2250"]
[PlyCount "126"]
[EventDate "1999.07.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ne5 e6 9. Nc4 Qb4 10. Bd2 Qe7 11. Bg2 c6 12. h4 h5 13. g5 Nd5 14. Ne4 Qc7 15. c3 Nd7 16. Qf3 b5 17. Ne3 N7b6 18. Nxd5 cxd5 19. Ng3 Bd6 20. Bf1 a6 21. Bd3 Bxd3 22. Qxd3 Nc4 23. Rb1 Rc8 24. Ne2 g6 25. 0-0 0-0 26. f4 Be7 27. Kh1 Qa5 28. a3 Qb6 29. Ng1 Nd6 30. Nf3 Nf5 31. Ne5 Rfd8 32. Be1 a5 33. Kg2 b4 34. axb4 axb4 35. Kh3 Ra8 36. cxb4 Qxd4 37. Qxd4 Nxd4 38. Bc3 Nb3 39. Nc6 Rd7 40. Nxe7+ Rxe7 41. Rbd1 Rb7 42. Kg3 Kf8 43. Rfe1 Ra2 44. Re2 Rb5 45. Rc2 Ke8 46. Kf2 Ra8 47. Ke3 Rc8 48. Re2 Rc4 49. Rf2 d4+ 50. Kd3 Rc8 51. Kc2 Rxb4 52. f5 gxf5 53. Rf4 d3+ 54. Rxd3 Na1+ 55. Kb1 Rxf4 56. Kxa1 Rxh4 57. Bf6 Re4 58. Ka2 f4 59. Rh3 e5 60. Rxh5 f3 61. Rh1 f2 62. Rf1 Re2 63. Kb3 Kd7 0-1

[Event "CRI-ch"]
[Site "Antiguo"]
[Date "1999.08.05"]
[Round "5"]
[White "Charpentier Morales, William"]
[Black "Gonzalez Acosta, Bernal Manuel"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "2250"]
[BlackElo "2411"]
[PlyCount "77"]
[EventDate "1999.07.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 a5 9. a4 Ng4 10. Qxg4 Nxd4 11. Qd1 Nxb3 12. cxb3 d6 13. h4 f5 14. Qd2 h5 15. Nd5 fxe4 16. Rc1 Kh7 17. Bb6 Qd7 18. Rc7 Qg4 19. Rxe7 Qxg2 20. Rf1 Bh3 21. Ne3 Qf3 22. Rg1 Rf7 23. Rxf7 Qxf7 24. Qxd6 Rc8 25. Nc4 Be6 26. Bd4 Rc6 27. Qd8 Bxd4 28. Qxd4 Bxc4 29. bxc4 Rxc4 30. Qd2 Rxa4 31. Rg3 Ra1+ 32. Ke2 Qc4+ 33. Ke3 Qc5+ 34. Kxe4 Re1+ 35. Re3 Qf5+ 36. Kd4 Qd7+ 37. Kc3 Qxd2+ 38. Kxd2 Rxe3 39. Kxe3 0-1

[Event "CRI-ch"]
[Site "Antiguo"]
[Date "1999.08.04"]
[Round "4"]
[White "Melendez Vega, Esteban"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "B47"]
[BlackElo "2250"]
[PlyCount "103"]
[EventDate "1999.07.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 e6 6. g3 Qc7 7. Bg2 Nf6 8. h3 Nxd4 9. Qxd4 Bc5 10. Qd3 0-0 11. Be3 d5 12. Bxc5 Qxc5 13. exd5 Nxd5 14. Nxd5 exd5 15. 0-0 Be6 16. Rfd1 Rad8 17. c3 Rfe8 18. Qd4 Qc8 19. Kh2 Bf5 20. Re1 Be6 21. Rad1 Rd7 22. Re5 Rde7 23. Bxd5 Bxh3 24. Rxe7 Rxe7 25. Bxb7 Qe6 26. Qc4 h5 27. Qxe6 Bxe6 28. Bxa6 Bxa2 29. Rd8+ Kh7 30. Rd2 g6 31. b4 Bb1 32. Bd3 Bxd3 33. Rxd3 Re2 34. Kg2 Rb2 35. Rd5 Kg7 36. b5 Kf6 37. c4 Ke6 38. Rc5 f6 39. Kf3 g5 40. Kg2 f5 41. Rc6+ Ke5 42. Rg6 g4 43. Kf1 Kd4 44. Rc6 Rb1+ 45. Kg2 Rb2 46. b6 f4 47. gxf4 h4 48. f5 g3 49. b7 gxf2 50. b8Q Rxb8 51. Kxf2 Rf8 52. Rh6 1/2-1/2

[Event "CRI-ch"]
[Site "Antiguo"]
[Date "1999.08.03"]
[Round "3"]
[White "Charpentier Morales, William"]
[Black "Minero Pineda, Sergio"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "2250"]
[BlackElo "2382"]
[PlyCount "104"]
[EventDate "1999.07.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. c3 Nc6 6. Ne2 cxd4 7. cxd4 dxe4 8. Nxe4 Be7 9. 0-0 0-0 10. Ng5 Nb4 11. Bb1 b6 12. a3 Nbd5 13. Qd3 g6 14. Ng3 Bb7 15. h4 Rc8 16. Nf3 Ng4 17. h5 Qc7 18. Ba2 Qc2 19. Qxc2 Rxc2 20. Bb3 Rc7 21. Ne5 Ngf6 22. hxg6 hxg6 23. Bh6 Rd8 24. Rfe1 Ne8 25. Rad1 g5 26. Ne4 f6 27. Ng6 Kh7 28. Nxe7 Rxe7 29. Bxg5 fxg5 30. Nxg5+ Kh6 31. Rxe6+ Kxg5 32. Bxd5 Rxe6 33. Bxe6 Nc7 34. Bb3 Bd5 35. Bc2 Ne6 36. f3 Bc6 37. Bb3 Rxd4 38. Rxd4 Nxd4 39. Bg8 Kf4 40. Kf2 Nf5 41. Bc4 Ke5 42. Bd3 Bd5 43. g3 Nd6 44. a4 Kd4 45. Bh7 a5 46. g4 Bb3 47. Ke2 Bxa4 48. g5 Bd7 49. Bg8 Bf5 50. b3 Bg6 51. Kd2 b5 52. Ke2 Nf7 0-1

[Event "CRI-ch"]
[Site "Antiguo"]
[Date "1999.07.31"]
[Round "1"]
[White "Ugalde Garcia, Ronald"]
[Black "Charpentier Morales, William"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2183"]
[BlackElo "2250"]
[PlyCount "67"]
[EventDate "1999.07.31"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. 0-0 d6 8. Nc3 Bf5 9. Nd4 Bd7 10. f4 Ng6 11. Kh1 Nh4 12. Ne4 Bxd4 13. exd4 Nf5 14. d5 Ncd4 15. g4 Qe7 16. Re1 0-0-0 17. Bf1 Qh4 18. gxf5 Nc2 19. Bd2 Nxa1 20. Qxa1 Bxf5 21. Ng3 Bg4 22. b4 Bf3+ 23. Kg1 Qg4 24. Qd4 h5 25. Qxa7 Rhe8 26. Qa8+ Kd7 27. Qxb7 Rxe1 28. Bxe1 h4 29. c5 Ke7 30. Qxc7+ Rd7 31. cxd6+ Kf6 32. Qc3+ Kg6 33. Bd3+ Kh6 34. Bf5 1-0

[Event "CRI-chT"]
[Site "Costa Rica"]
[Date "1998.??.??"]
[Round "10"]
[White "Charpentier Morales, William"]
[Black "Garcia Castro, Juan Diego"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2295"]
[PlyCount "53"]
[EventDate "1998.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. c3 Nc6 6. Ngf3 Qb6 7. e5 Nd7 8. 0-0 cxd4 9. cxd4 Nxd4 10. Nxd4 Qxd4 11. Nf3 Qb6 12. Qa4 Qb4 13. Qc2 f5 14. exf6 Nxf6 15. Bg5 Qe7 16. Ne5 Kd8 17. Rac1 a6 18. Be3 Nd7 19. Qc7+ Ke8 20. Qxc8+ Qd8 21. Qxd8+ Rxd8 22. Nxd7 Kxd7 23. Bb6 Rc8 24. Rxc8 Kxc8 25. Rc1+ Kb8 26. Re1 Bb4 27. Rxe6 1-0

[Event "CRI-chT"]
[Site "Costa Rica"]
[Date "1998.??.??"]
[Round "8"]
[White "Charpentier Morales, William"]
[Black "Hernandez, Francisco"]
[Result "1/2-1/2"]
[ECO "B62"]
[WhiteElo "2295"]
[PlyCount "21"]
[EventDate "1998.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bg5 Nc6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. Nc3 e6 9. Qd2 Be7 10. 0-0-0 0-0 11. Rhe1 1/2-1/2

[Event "CRI-chT"]
[Site "Costa Rica"]
[Date "1998.??.??"]
[Round "5"]
[White "Charpentier Morales, William"]
[Black "Minero Pineda, Sergio"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "2295"]
[BlackElo "2410"]
[PlyCount "100"]
[EventDate "1998.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 a6 7. Qg4 Kf8 8. 0-0-0 c5 9. Nf3 Nc6 10. Be3 Qc7 11. Qf4 cxd4 12. Bxd4 f6 13. h5 Ndxe5 14. Nxe5 Nxe5 15. Kb1 h6 16. Rh3 Bd6 17. Qe3 Nf7 18. Bb6 Qc6 19. Rh4 Bd7 20. g3 Rc8 21. Bh3 Ng5 22. Bg2 f5 23. f4 Ne4 24. Bxe4 fxe4 25. g4 Bc5 26. Bxc5+ Qxc5 27. Qxc5+ Rxc5 28. Nxe4 Rc4 29. Nd6 Rxf4 30. Nxb7 Ke7 31. Nc5 Bb5 32. a3 Rhf8 33. Kc1 Rf1 34. Rh2 Rxd1+ 35. Kxd1 Rf1+ 36. Kd2 Rg1 37. a4 Bf1 38. Rf2 a5 39. Ke3 Bh3 40. Nb7 Bxg4 41. Nxa5 Bxh5 42. Nc6+ Kd6 43. Nd4 Be8 44. b3 e5 45. Ne2 Rg5 46. Rf8 Bh5 47. Rd8+ Ke6 48. a5 Rg2 49. Nc1 d4+ 50. Ke4 Rg3 0-1

[Event "CRI-chT"]
[Site "Costa Rica"]
[Date "1998.??.??"]
[Round "4"]
[White "Charpentier Morales, William"]
[Black "Murillo Tsijli, Alexis"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "2295"]
[BlackElo "2380"]
[PlyCount "88"]
[EventDate "1998.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 0-0 6. Qc2 Na6 7. a3 c5 8. e3 Qa5 9. Rb1 cxd4 10. exd4 dxc4 11. Bxc4 Bd7 12. Ne5 Be8 13. 0-0 Rc8 14. Qe2 Qd8 15. Rfd1 Nc7 16. Rd3 Nfd5 17. Bd2 Nxc3 18. bxc3 b5 19. Bb3 Nd5 20. Rh3 f5 21. Nd3 Bf7 22. Nf4 Nxf4 23. Bxf4 Bd6 24. Be5 Qc7 25. Qxb5 Rb8 26. Qe2 Bxe5 27. Qxe5 Qxe5 28. dxe5 Rfd8 29. Kf1 Rd5 30. f4 Ra5 31. a4 Rxa4 32. Bxa4 Rxb1+ 33. Kf2 Rb2+ 34. Kf1 Rb1+ 35. Kf2 Rb2+ 36. Kf1 Ra2 37. Bb5 Ra1+ 38. Kf2 Ra2+ 39. Kf1 Ra5 40. c4 a6 41. Bd7 Rc5 42. Rc3 Kf8 43. Kf2 Ke7 44. Ba4 Ra5 1/2-1/2

[Event "CRI-chT"]
[Site "Costa Rica"]
[Date "1998.??.??"]
[Round "1"]
[White "Charpentier Morales, William"]
[Black "Solano Cruz, Agustin"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2295"]
[BlackElo "2085"]
[PlyCount "49"]
[EventDate "1998.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Bc4 b5 5. Bb3 a5 6. Qf3 e6 7. e5 a4 8. Ne4 Bf8 9. Bg5 Qa5+ 10. Ke2 axb3 11. Nf6+ Nxf6 12. Qxf6 bxc2 13. Qxh8 Qb4 14. Qf6 Qc4+ 15. Kf3 Qd3+ 16. Kf4 Qxd4+ 17. Kg3 Qb6 18. Qh8 d5 19. exd6 c5 20. Be7 Nd7 21. Nf3 Bb7 22. Ng5 Qc6 23. f3 Qd5 24. Nxh7 Qf5 25. Bxf8 1-0

[Event "CRI-chT"]
[Site "Costa Rica"]
[Date "1998.??.??"]
[Round "2"]
[White "Gonzalez Acosta, Bernal Manuel"]
[Black "Charpentier Morales, William"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2385"]
[BlackElo "2295"]
[PlyCount "156"]
[EventDate "1998.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c6 3. e3 Nf6 4. b3 Bg4 5. Bb2 Nbd7 6. d4 Ne4 7. Bd3 Ndf6 8. 0-0 Bxf3 9. Rxf3 Qa5 10. c3 e6 11. Qc2 g6 12. Nd2 Nxd2 13. Qxd2 Bg7 14. a4 0-0 15. b4 Qc7 16. c4 Rfd8 17. c5 Ne4 18. Qc2 f5 19. Rff1 h5 20. b5 Qe7 21. Bxe4 dxe4 22. Qc4 Qd7 23. Bc3 Qd5 24. Qxd5 exd5 25. Rfb1 Rd7 26. a5 a6 27. bxc6 bxc6 28. Rb6 Rc7 29. Rab1 Raa7 30. Rb8+ Kf7 31. R1b6 Bf6 32. Kf2 Bh4+ 33. Ke2 Bf6 34. Kd2 Be7 35. Kc2 Bf6 36. Rb1 Be7 37. g3 Bf6 38. h3 Be7 39. g4 hxg4 40. hxg4 fxg4 41. R8b6 Ke6 42. Rh1 Kf5 43. Be1 Bf6 44. Bg3 Rc8 45. Kd1 Bd8 46. Rh8 Bxb6 47. Rxc8 Bxa5 48. Rxc6 Bc7 49. Bh4 g5 50. fxg5 g3 51. g6 g2 52. Rf6+ Kg4 53. Bf2 Bg3 54. Bg1 Rg7 55. Rxa6 Kh3 56. Ke2 Rb7 57. Ra2 Kg4 58. c6 Rg7 59. Rc2 Bc7 60. Rc5 Rxg6 61. Rxd5 Rxc6 62. Rc5 Rxc5 63. dxc5 Bg3 64. c6 Kh3 65. Kd1 Bc7 66. Ke2 Kg3 67. Kd1 Kf3 68. Ke1 Bd8 69. Kd2 Ba5+ 70. Kd1 Kg4 71. Kc1 Kg3 72. Kc2 Bb6 73. Kd1 Kf3 74. Ke1 Bxe3 75. c7 Bxg1 76. c8Q Bf2+ 77. Kd2 Be3+ 78. Kc3 g1Q 0-1

[Event "CRI-chT"]
[Site "Costa Rica"]
[Date "1998.??.??"]
[Round "9"]
[White "Granados Ramirez, Carlos Ricardo"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "B01"]
[BlackElo "2295"]
[PlyCount "83"]
[EventDate "1998.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ne5 c6 9. Nc4 Qc7 10. Bg2 e6 11. Qe2 Be7 12. Bg5 Nbd7 13. Ne5 0-0-0 14. 0-0-0 Nb6 15. Kb1 Nfd5 16. Bxd5 Nxd5 17. Nxd5 cxd5 18. Nxg6 hxg6 19. Rd3 Kb8 20. Rc3 Qd6 21. Bxe7 Qxe7 22. Qe5+ Ka8 23. Qxg7 Rc8 24. h4 Rcg8 25. Qe5 Rxh4 26. Rg1 f6 27. Rc7 Qd8 28. Qxe6 Re8 29. Qd7 Qxd7 30. Rxd7 Rxg4 31. Rd8+ Rxd8 32. Rxg4 Re8 33. Kc1 g5 34. Kd2 Kb8 35. Rg3 Re4 36. c3 Rf4 37. Ke3 Kc7 38. Rh3 Re4+ 39. Kd2 Kd6 40. Rh7 Re7 41. Rxe7 Kxe7 42. a4 1/2-1/2

[Event "CRI-chT"]
[Site "Costa Rica"]
[Date "1998.??.??"]
[Round "7"]
[White "Jimenez Molina, Juan Leon"]
[Black "Charpentier Morales, William"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2250"]
[BlackElo "2295"]
[PlyCount "101"]
[EventDate "1998.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. b3 Nf6 4. Bg2 Bg4 5. Bb2 Bxf3 6. exf3 Nbd7 7. f4 e6 8. 0-0 Qc7 9. d3 0-0-0 10. Nd2 h5 11. h4 Bc5 12. Nf3 Qb6 13. d4 Be7 14. Re1 Ne4 15. c4 f5 16. c5 Qa5 17. a3 Bf6 18. b4 Qc7 19. Re2 Nf8 20. Qd3 Ng6 21. Bc1 Qe7 22. Rb1 a6 23. a4 Qd7 24. Reb2 Kc7 25. b5 axb5 26. axb5 Rb8 27. Bd2 Ne7 28. Ba5+ Kc8 29. Bf1 cxb5 30. Qe3 Nc6 31. Bxb5 g6 32. Bxc6 Qxc6 33. Rb6 Qa4 34. Be1 Re8 35. R1b4 Qc2 36. Rb2 Qa4 37. R2b4 Qc2 38. Kg2 Re7 39. Rb2 Qc4 40. R2b4 Qc2 41. Qa3 Qe2 42. Rb2 Qc4 43. c6 Rf7 44. cxb7+ Kd7 45. Ne5+ Bxe5 46. dxe5 Nc5 47. Qa7 Rff8 48. Bb4 Qe4+ 49. Kh2 Nd3 50. Bxf8 Ne1 51. Rd6+ 1-0

[Event "CRI-chT"]
[Site "Costa Rica"]
[Date "1998.??.??"]
[Round "6"]
[White "Rodriguez, Adrian"]
[Black "Charpentier Morales, William"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "2230"]
[BlackElo "2295"]
[PlyCount "62"]
[EventDate "1998.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Bd3 g6 7. h3 Bg7 8. Nc3 0-0 9. Be3 Nc6 10. Nf3 Nd7 11. Qd2 Nc5 12. Rc1 Be6 13. b3 Qa5 14. Bb1 b5 15. Nd5 b4 16. 0-0 Rfe8 17. Nd4 Bd7 18. Nxc6 Bxc6 19. Bd4 Rab8 20. Bxg7 Kxg7 21. f4 Nd7 22. Kh1 f6 23. Ne3 Qh5 24. Kh2 Qc5 25. Nd5 a5 26. Nc7 Qa7 27. Ne6+ Kf7 28. Nd4 Ba8 29. Rfe1 Qc5 30. f5 g5 31. Ne6 Qe5+ 0-1

[Event "CRI-chT"]
[Site "Costa Rica"]
[Date "1998.??.??"]
[Round "3"]
[White "Valdes Romero, Leonardo"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2285"]
[BlackElo "2295"]
[PlyCount "82"]
[EventDate "1998.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. e3 Bf5 4. c4 Bxb1 5. Rxb1 e6 6. a3 Nf6 7. Qc2 Nbd7 8. Bd3 Bd6 9. 0-0 0-0 10. b4 Rc8 11. e4 dxe4 12. Bxe4 Nxe4 13. Qxe4 Nf6 14. Qe2 h6 15. Ne5 a6 16. Rb3 Bb8 17. Rd1 b5 18. Rg3 Kh8 19. Qf3 bxc4 20. Rh3 Qd5 21. Qe2 a5 22. Nxc4 Bc7 23. bxa5 Bxa5 24. Bf4 Bc7 25. Be5 Ng8 26. Bxc7 Rxc7 27. Ne5 Nf6 28. Rc3 Ra8 29. Qc2 Ne4 30. Re3 Nd6 31. a4 Rca7 32. Qxc6 Qxc6 33. Nxc6 Rxa4 34. h3 Rc8 35. d5 Nc4 36. Rf3 exd5 37. Ne7 Re8 38. Nxd5 Rd8 39. Kh2 Ra5 40. Nc3 Rxd1 41. Nxd1 Kg8 1/2-1/2

[Event "CRI-chT"]
[Site "Costa Rica"]
[Date "1998.??.??"]
[Round "11"]
[White "Villegas Loaiza, Meylin"]
[Black "Charpentier Morales, William"]
[Result "1-0"]
[ECO "A57"]
[BlackElo "2295"]
[PlyCount "61"]
[EventDate "1998.??.??"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 c5 2. d5 e6 3. c4 b5 4. cxb5 Nf6 5. Nc3 a6 6. e4 axb5 7. Bg5 b4 8. Nb1 h6 9. Bxf6 Qxf6 10. Qc2 exd5 11. exd5 Bd6 12. Nd2 0-0 13. Bc4 Bb7 14. Ngf3 Re8+ 15. Kf1 Na6 16. Rb1 Nc7 17. Qd3 Ba6 18. g3 Bxc4 19. Nxc4 Rxa2 20. Kg2 Ra6 21. Rhe1 Rxe1 22. Rxe1 Qg6 23. Qd2 f6 24. Nxd6 Rxd6 25. Qf4 f5 26. Nh4 Qf6 27. Nxf5 Rxd5 28. Ne7+ Kf7 29. Qxc7 Qd6 30. Nxd5 Qxd5+ 31. Kg1 1-0

[Event "CRI-ch"]
[Site "Costa Rica"]
[Date "1997.??.??"]
[Round "14"]
[White "Arias Santana, Mauricio"]
[Black "Charpentier Morales, William"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2090"]
[BlackElo "2195"]
[PlyCount "167"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "CRI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[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 Qa5+ 10. Bd2 Qd8 11. Bg5 h6 12. Bxf6 gxf6 13. Bxb5 axb5 14. Nxb5 Be7 15. Nbc7+ Kf8 16. Nxa8 Qa5+ 17. c3 Qxa8 18. Nb6 Qa6 19. Nxc8 Qxc8 20. 0-0 f5 21. Qf3 f4 22. b4 Rg8 23. a4 Bd8 24. a5 Rg6 25. Rfb1 Kg7 26. Kh1 Qe6 27. Rd1 Qc8 28. Rd2 Bc7 29. Rda2 Qb8 30. Qd3 Na7 31. f3 Bd8 32. Rb2 Nb5 33. c4 Nd4 34. b5 Ne6 35. b6 Nc5 36. Qd5 Na6 37. Rb5 Re6 38. Qc6 Bh4 39. Rb2 Qd8 40. b7 d5 41. Qxa6 Rxa6 42. b8Q Rxa5 43. Rc1 Qxb8 44. Rxb8 dxc4 45. g3 fxg3 46. hxg3 Bg5 47. Rxc4 Be3 48. Rc7 Ra1+ 49. Kg2 Rg1+ 50. Kh2 Rf1 51. Kg2 Rf2+ 52. Kh3 h5 53. Rb3 Bg5 54. Rc5 Bf6 55. Rc1 Bg5 56. Rcb1 Rd2 57. R1b2 Rd8 58. Rb5 Bf6 59. Rd5 Rh8 60. Rb7 h4 61. Rdd7 hxg3+ 62. Kxg3 Rf8 63. f4 exf4+ 64. Kxf4 Kg8 65. e5 Bg7 66. Kf5 Bh8 67. Ke4 Re8 68. Re7 Rf8 69. Rbd7 Bg7 70. e6 f5+ 71. Kf4 Bh6+ 72. Ke5 f4 73. Rh7 f3 74. Rxh6 f2 75. Rhh7 Rf5+ 76. Kxf5 f1Q+ 77. Ke5 Qe2+ 78. Kd6 Qd3+ 79. Kc6 Qc4+ 80. Kd6 Qd3+ 81. Ke5 Qe2+ 82. Kf6 Qf3+ 83. Kg6 Qg4+ 84. Kf6 1/2-1/2

[Event "Soto Memorial"]
[Site "San Jose"]
[Date "1997.??.??"]
[Round "4"]
[White "Arias Santana, Mauricio"]
[Black "Charpentier Morales, William"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2085"]
[BlackElo "2300"]
[PlyCount "72"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bg4 7. h3 Bh5 8. g4 Bg6 9. Ne5 e6 10. h4 Nbd7 11. Nxg6 hxg6 12. Bd2 Qb6 13. Qe2 Qxd4 14. g5 Nd5 15. 0-0-0 N7b6 16. Nxd5 Nxd5 17. Kb1 Qb6 18. h5 Rxh5 19. Rxh5 gxh5 20. g6 Qc7 21. Bg5 Be7 22. gxf7+ Kf8 23. Qxh5 Bxg5 24. Qh8+ Kxf7 25. Qxa8 Nb6 26. Bxe6+ Kxe6 27. Qxa7 Bf6 28. Qa3 Nc4 29. Qh3+ Ke7 30. Re1+ Kd6 31. Qe6+ Kc5 32. c3 b5 33. Rd1 Qf4 34. Qd7 Kb6 35. Qe8 Nxb2 36. Kxb2 Qb4+ 0-1

[Event "CRI-ch"]
[Site "Costa Rica"]
[Date "1997.??.??"]
[Round "12"]
[White "Barrios, Carlos"]
[Black "Charpentier Morales, William"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "2000"]
[BlackElo "2195"]
[PlyCount "46"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "CRI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Be6 6. Nf3 Nc6 7. d3 Be7 8. 0-0 0-0 9. Bd2 Nb6 10. Rc1 f5 11. a3 a5 12. Be3 f4 13. Bxb6 cxb6 14. Qa4 Rc8 15. Rfd1 Bc5 16. Nb5 Qf6 17. gxf4 Qg6 18. e3 exf4 19. d4 fxe3 20. dxc5 Rxf3 21. fxe3 Rxe3 22. Nd4 Nxd4 23. Qxd4 Re2 0-1

[Event "CRI-ch"]
[Site "Costa Rica"]
[Date "1997.??.??"]
[Round "1"]
[White "Bermudez Vives, Sergio"]
[Black "Charpentier Morales, William"]
[Result "1-0"]
[ECO "D33"]
[WhiteElo "2100"]
[BlackElo "2195"]
[PlyCount "121"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "CRI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 c4 7. e4 Bb4 8. exd5 Qxd5 9. Bg2 Bg4 10. 0-0 Qh5 11. Re1+ Nge7 12. Rxe7+ Bxe7 13. d5 Ne5 14. Qa4+ Bd7 15. Qd1 Nd3 16. Qe2 Kf8 17. Qe4 Qg4 18. Ne5 Nxe5 19. Qxe5 Re8 20. Bf4 Ba3 21. Qd4 Bxb2 22. Rb1 Bxc3 23. Qxc3 b5 24. Qd4 a6 25. a4 h5 26. axb5 axb5 27. Ra1 Kg8 28. h3 Qf5 29. Ra7 Kh7 30. Kh2 Re2 31. Be3 Re8 32. g4 hxg4 33. hxg4 Qxg4 34. Qxg4 Bxg4 35. Kg3 Bf5 36. Rxf7 Kg6 37. Rb7 R2xe3+ 38. fxe3 Rxe3+ 39. Kf4 Re2 40. Rb6+ Kh7 41. Rxb5 g6 42. Bf3 Re8 43. Rc5 Bd3 44. d6 Kg7 45. Kg5 Rd8 46. Rc6 c3 47. Bg4 c2 48. d7 Ra8 49. Rc8 Ra5+ 50. Kf4 Rd5 51. Rc6 g5+ 52. Ke3 Bg6 53. Be6 Rd6 54. Kf3 Rxc6 55. d8Q c1Q 56. Qe7+ Kh6 57. Qf8+ Kh7 58. Bg8+ Kh8 59. Bf7+ Kh7 60. Qg8+ Kh6 61. Qh8+ 1-0

[Event "Soto Memorial"]
[Site "San Jose"]
[Date "1997.??.??"]
[Round "3"]
[White "Charpentier Morales, William"]
[Black "Frometa Castillo, Zirka"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2300"]
[BlackElo "2205"]
[PlyCount "28"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be2 Nf6 5. g4 d5 6. e5 Ne4 7. Nb1 e6 8. Be3 c5 9. c3 Nc6 10. Kf1 f6 11. f3 fxe5 12. fxe4 exd4 13. cxd4 cxd4 14. Bf2 dxe4 1/2-1/2

[Event "Soto Memorial"]
[Site "San Jose"]
[Date "1997.??.??"]
[Round "10"]
[White "Charpentier Morales, William"]
[Black "Gonzalez Acosta, Bernal Manuel"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2300"]
[BlackElo "2380"]
[PlyCount "73"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. f4 g6 3. Nf3 Bg7 4. Nc3 Nc6 5. Bc4 e6 6. 0-0 Nge7 7. e5 d6 8. exd6 Qxd6 9. Ne4 Qc7 10. c3 0-0 11. d3 b6 12. Qe1 Na5 13. Bb5 Bb7 14. Ne5 Rad8 15. Ng5 h6 16. Ne4 Nac6 17. Bc4 Nxe5 18. fxe5 Qxe5 19. Bxh6 Bxe4 20. Bxg7 Kxg7 21. Qxe4 Qxe4 22. dxe4 Nc6 23. Rad1 Ne5 24. Be2 Rh8 25. Rxd8 Rxd8 26. Rd1 Rxd1+ 27. Bxd1 Nc4 28. b3 Na3 29. e5 Nb5 30. c4 Nc3 31. Bf3 Nxa2 32. Be4 Nc1 33. Bc2 Ne2+ 34. Kf2 Nd4 35. Be4 Nxb3 36. Ke3 Nd4 37. h4 0-1

[Event "Soto Memorial"]
[Site "San Jose"]
[Date "1997.??.??"]
[Round "8"]
[White "Charpentier Morales, William"]
[Black "Hernandez Basante, Francisco"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "2300"]
[BlackElo "2250"]
[PlyCount "84"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[EventCategory "2"]
[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. Bc4 Bg7 7. Bb3 Nc6 8. Be3 Ng4 9. Nxc6 Nxe3 10. Bxf7+ Kd7 11. Nxd8 Nxd1 12. Nxd1 Kxd8 13. Bd5 e6 14. Bb3 Ke7 15. c3 b5 16. 0-0 a5 17. a3 Bd7 18. Re1 b4 19. f4 bxc3 20. bxc3 Rab8 21. Bc2 Rhc8 22. Re3 Rc5 23. Kf2 Rbc8 24. Ke2 Rb5 25. h3 Rbc5 26. a4 Bxc3 27. Nxc3 Rxc3 28. Rxc3 Rxc3 29. Bd3 Rb3 30. Ra2 Rb4 31. Bc2 Kf6 32. g4 g5 33. e5+ dxe5 34. fxg5+ Kxg5 35. Bxh7 Kf4 36. Bc2 Bc6 37. Ra3 e4 38. Ra1 Rb2 39. Rf1+ Ke5 40. Kd1 Ra2 41. Re1 Kd4 42. Kd2 e3+ 0-1

[Event "CRI-ch"]
[Site "Costa Rica"]
[Date "1997.??.??"]
[Round "9"]
[White "Charpentier Morales, William"]
[Black "Jimenez Molina, Juan Leon"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2195"]
[BlackElo "2135"]
[PlyCount "51"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "CRI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Be2 c5 4. d5 d6 5. c4 Nf6 6. Nc3 0-0 7. Bg5 Na6 8. Qd2 Nc7 9. f4 h6 10. Bh4 Qe8 11. Nf3 Bg4 12. 0-0 Nd7 13. e5 Bxf3 14. Bxf3 dxe5 15. d6 exd6 16. Qxd6 Qc8 17. Nd5 Nxd5 18. Bxd5 Nb6 19. Be7 Re8 20. fxe5 Nxd5 21. cxd5 Qg4 22. Rae1 Qd4+ 23. Kh1 Qxb2 24. Rxf7 Bxe5 25. Qe6 Bg7 26. Rf8+ 1-0

[Event "CRI-ch"]
[Site "Costa Rica"]
[Date "1997.??.??"]
[Round "17"]
[White "Charpentier Morales, William"]
[Black "Melendez Vega, Esteban"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2195"]
[BlackElo "2020"]
[PlyCount "67"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "CRI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 Nc6 4. Nf3 Nf6 5. Nc3 d6 6. d4 Be7 7. Bxf4 Bg4 8. 0-0 0-0 9. Bb3 Na5 10. Qe1 Nxb3 11. axb3 Nh5 12. Be3 f5 13. e5 f4 14. Bf2 Qd7 15. Qe4 c6 16. Rae1 Qf5 17. Qe2 Rae8 18. exd6 Bxd6 19. Qxe8 Rxe8 20. Rxe8+ Kf7 21. Rfe1 Bxf3 22. gxf3 Qg5+ 23. Kf1 Ng3+ 24. hxg3 fxg3 25. Ne4 g2+ 26. Ke2 Qg6 27. Nxd6+ Qxd6 28. Re5 Qf6 29. Rg1 Qg6 30. Re4 h5 31. Bh4 Kg8 32. Kf2 Qh6 33. Rxg2 Qd2+ 34. Kg3 1-0

[Event "CRI-ch"]
[Site "Costa Rica"]
[Date "1997.??.??"]
[Round "2"]
[White "Charpentier Morales, William"]
[Black "Minero, Boris P"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2195"]
[BlackElo "2100"]
[PlyCount "63"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "CRI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 a6 7. Qg4 Kf8 8. Nf3 c5 9. dxc5 Nc6 10. Qg3 Nxc5 11. 0-0-0 b5 12. Bd3 Nb4 13. Nd4 Bb7 14. Kb1 Nc6 15. Nce2 Qc7 16. Nxc6 Bxc6 17. Nd4 Bb7 18. f4 h6 19. Bxe7+ Qxe7 20. f5 Re8 21. f6 gxf6 22. exf6 Qxf6 23. Rhf1 Qe7 24. Qe5 Rg8 25. Qh5 Nxd3 26. Qxh6+ Rg7 27. Rxd3 Kg8 28. g3 Rg6 29. Qd2 e5 30. Nf5 Qe6 31. h5 Rf6 32. Qg5+ 1-0

[Event "CRI-ch"]
[Site "Costa Rica"]
[Date "1997.??.??"]
[Round "11"]
[White "Charpentier Morales, William"]
[Black "Minero Pineda, Carlos"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2195"]
[BlackElo "2060"]
[PlyCount "99"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "CRI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 Nbd7 6. Rc1 0-0 7. cxd5 exd5 8. e3 Re8 9. Bd3 Nf8 10. Qc2 c6 11. 0-0 Ne4 12. Bf4 Nxc3 13. Qxc3 Bd6 14. Bxd6 Qxd6 15. b4 a6 16. a4 Ng6 17. Nd2 Bd7 18. Nb3 Nh4 19. Nc5 Bc8 20. f3 Qh6 21. Rce1 b6 22. Nb3 Bh3 23. Rf2 Bxg2 24. Rxg2 Nxf3+ 25. Kf2 Nxe1 26. Qxe1 Qh4+ 27. Kf1 Qxe1+ 28. Kxe1 Rxe3+ 29. Kd2 Re7 30. a5 Rb7 31. Kc3 g6 32. Ra2 f5 33. axb6 Rxb6 34. Nc5 Kg7 35. Rxa6 f4 36. Ne6+ Kf6 37. Nxf4 Kg5 38. Ne6+ Kh4 39. Nc5 Kh3 40. Ra2 g5 41. Bxh7 Re8 42. Bd3 Re1 43. Nd7 Rb7 44. Ne5 Re3 45. Kd2 Rxe5 46. dxe5 Kxh2 47. Ke3+ Kg3 48. e6 Re7 49. Bf5 d4+ 50. Kxd4 1-0

[Event "CRI-ch"]
[Site "Costa Rica"]
[Date "1997.??.??"]
[Round "15"]
[White "Charpentier Morales, William"]
[Black "Murillo Tsijli, Alexis"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2195"]
[BlackElo "2250"]
[PlyCount "98"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "CRI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 Bd7 4. c3 a6 5. a4 c5 6. Bd3 cxd4 7. cxd4 Nc6 8. Nf3 Nb4 9. Nc3 Nxd3+ 10. Qxd3 Ne7 11. 0-0 Nc6 12. Ne1 Qb6 13. Nc2 Rc8 14. Rd1 Nb4 15. Nxb4 Qxb4 16. Qg3 Qb3 17. Bf4 Qxb2 18. Rdc1 Qb6 19. Rab1 Qxd4 20. Rxb7 Ba3 21. Qxg7 Rf8 22. Bh6 Rxc3 23. Rb8+ Bc8 24. Rcb1 Qe4 25. h3 Qg6 26. Qxg6 hxg6 27. Bxf8 Bxf8 28. Ra8 Rc7 29. Kf1 Kd7 30. a5 Bc5 31. Rab8 Ba7 32. R8b3 Kd8 33. h4 Bd7 34. g4 Bb5+ 35. Kg2 Ke7 36. h5 g5 37. Rh3 Bd4 38. Re1 Rc2 39. h6 Bxf2 40. Rc1 Rxc1 41. Kxf2 Rc2+ 42. Ke1 Rc8 43. Kd2 f6 44. h7 Rh8 45. exf6+ Kxf6 46. Rh6+ Kf7 47. Ke3 e5 48. Rd6 Rxh7 49. Rxd5 Ke6 0-1

[Event "Soto Memorial"]
[Site "San Jose"]
[Date "1997.??.??"]
[Round "7"]
[White "Charpentier Morales, William"]
[Black "Murillo Tsijli, Alexis"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2300"]
[BlackElo "2365"]
[PlyCount "84"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. Nf3 Nc6 4. g3 d6 5. Bg2 g6 6. d3 Bg7 7. c3 Nge7 8. 0-0 Rb8 9. Be3 b5 10. Nbd2 b4 11. d4 bxc3 12. bxc3 cxd4 13. Nxd4 e5 14. N4b3 0-0 15. Rfd1 a5 16. a4 Qc7 17. Rab1 Rd8 18. f3 Be6 19. Bf1 h6 20. Qf2 f5 21. Bb5 fxe4 22. fxe4 Rf8 23. Qe2 Bh3 24. Nc4 Rf6 25. Qd2 Kh7 26. Qd3 Rbf8 27. Bb6 Qc8 28. Nxd6 Qg4 29. Qe2 Rf3 30. Qc2 h5 31. Bf1 Bxf1 32. Rxf1 h4 33. Rxf3 Rxf3 34. Bf2 Bh6 35. Nd2 Rf6 36. N6c4 Qe2 37. Rf1 h3 38. Qc1 Bxd2 39. Nxd2 Rd6 40. Rd1 Ng8 41. Qc2 Nh6 42. Qb3 Nd8 0-1

[Event "CRI-ch"]
[Site "Costa Rica"]
[Date "1997.??.??"]
[Round "7"]
[White "Charpentier Morales, William"]
[Black "Peraza Alvarez, Rafael Eduardo"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "2195"]
[BlackElo "2000"]
[PlyCount "45"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "CRI"]
[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 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 b5 10. a3 Bb7 11. Bd3 Nc6 12. Nxc6 Bxc6 13. Qh3 Qb7 14. Rhe1 b4 15. axb4 Qxb4 16. e5 dxe5 17. fxe5 Rb8 18. exf6 Qxb2+ 19. Kd2 Bb4 20. Rxe6+ fxe6 21. Qxe6+ Kd8 22. fxg7+ Kc7 23. gxh8Q 1-0

[Event "Soto Memorial"]
[Site "San Jose"]
[Date "1997.??.??"]
[Round "5"]
[White "Charpentier Morales, William"]
[Black "Rodriguez, Adrian"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2300"]
[BlackElo "2190"]
[PlyCount "87"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 d6 7. Be2 Be7 8. 0-0 0-0 9. b3 Nc6 10. Nc2 Rb8 11. Bb2 Bd7 12. Qd2 Qc7 13. Ne3 Rfd8 14. Rac1 Be8 15. Rfd1 Rbc8 16. a3 Qb8 17. b4 Na7 18. b5 Nd7 19. a4 Nc5 20. Qc2 a5 21. Rf1 Rd7 22. f4 Rcd8 23. Ng4 Nc8 24. f5 Bf8 25. Qd2 Nb6 26. Qg5 Kh8 27. f6 g6 28. Rf3 e5 29. Rh3 Ne6 30. Qh4 h5 31. Nf2 Nf4 32. Bxh5 gxh5 33. Qg5 Qa7 34. Rxh5+ Nxh5 35. Qxh5+ Kg8 36. Ne2 Nd5 37. exd5 Qe3 38. Rc3 Qh6 39. Rg3+ Kh8 40. Qf5 Qd2 41. Rh3+ Bh6 42. g4 Kg8 43. Bc1 Qxe2 44. Rxh6 1-0

[Event "CRI-ch"]
[Site "Costa Rica"]
[Date "1997.??.??"]
[Round "5"]
[White "Charpentier Morales, William"]
[Black "Salas Perez, Walter"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2195"]
[BlackElo "2000"]
[PlyCount "61"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "CRI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. c3 Nc6 6. Ne2 Qb6 7. e5 Nd7 8. 0-0 cxd4 9. cxd4 Nxd4 10. Nxd4 Qxd4 11. Nf3 Qb6 12. Qa4 Qb4 13. Qc2 Be7 14. Bxh7 Nc5 15. Bd2 Qg4 16. b4 Ne4 17. h3 Qh5 18. Bxe4 dxe4 19. Qxe4 Rb8 20. Be3 Bd7 21. Bxa7 Bc6 22. Qg4 Ra8 23. Bc5 Bxc5 24. bxc5 Bxf3 25. Qxf3 Qxf3 26. gxf3 Rxh3 27. Kg2 Rh5 28. f4 Ra4 29. Rfb1 Rxf4 30. Rxb7 Rxe5 31. Rh1 1-0

[Event "Soto Memorial"]
[Site "San Jose"]
[Date "1997.??.??"]
[Round "1"]
[White "Charpentier Morales, William"]
[Black "Sieiro Gonzalez, Luis"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2300"]
[BlackElo "2380"]
[PlyCount "21"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CRI"]
[EventCategory "2"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 g6 3. Nc3 Bg7 4. g3 Nf6 5. Bg2 0-0 6. 0-0 Nc6 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. e4 Be6 11. Qd3 1/2-1/2

[Event "CRI-ch"]
[Site "Costa Rica"]
[Date "1997.??.??"]
[Round "19"]
[White "Charpentier Morales, William"]
[Black "Ugalde Garcia, Ronald"]
[Result "1-0"]
[ECO "A86"]
[WhiteElo "2195"]
[BlackElo "2165"]
[PlyCount "133"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "CRI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 d6 6. Bg5 Nc6 7. Bxf6 Bxf6 8. e3 Bd7 9. Nge2 e5 10. 0-0 0-0 11. Nd5 Bg7 12. b4 e4 13. Qb3 Kh8 14. Rac1 Be6 15. Nef4 Bf7 16. Rc2 g5 17. Ne2 Qd7 18. Nec3 Nd8 19. Ne2 Ne6 20. g4 c6 21. gxf5 Nd8 22. f6 Bh6 23. Ndc3 b5 24. d5 Rc8 25. cxb5 cxd5 26. Nd4 Bg8 27. Rfc1 Qf7 28. Nf5 Qxf6 29. Nxh6 Qxh6 30. Nxd5 Rxc2 31. Rxc2 Nf7 32. Bxe4 Ne5 33. Qb2 Be6 34. Rc7 Bf5 35. Bxf5 Rxf5 36. Ne7 Rf6 37. Nc6 Nf3+ 38. Kf1 Nxh2+ 39. Ke1 Nf3+ 40. Ke2 Ne5 41. Nxe5 Rxf2+ 42. Kd3 Rxb2 43. Nf7+ Kg7 44. Nxh6+ Kxh6 45. Rxa7 Rxb4 46. a4 g4 47. Ke2 Kg6 48. Ra6 h5 49. Rxd6+ Kg5 50. Rd4 Rb2+ 51. Rd2 Rb4 52. Ra2 Kh4 53. a5 Rxb5 54. a6 Rb8 55. a7 Ra8 56. Kf2 Kh3 57. e4 g3+ 58. Kg1 Kg4 59. e5 h4 60. e6 h3 61. e7 Kf5 62. Ra1 Kg4 63. e8Q Rxe8 64. a8Q Rxa8 65. Rxa8 Kf3 66. Rh8 Kg4 67. Kf1 1-0

[Event "CRI-ch"]
[Site "Costa Rica"]
[Date "1997.??.??"]
[Round "13"]
[White "Charpentier Morales, William"]
[Black "Valdes Romero, Leonardo"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "2195"]
[BlackElo "2235"]
[PlyCount "120"]
[EventDate "1997.??.??"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "CRI"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 Nc6 10. Be3 Qc7 11. Rc1 Rd8 12. Qa4 Bd7 13. Qa3 Na5 14. Bd3 Rac8 15. Rfd1 c4 16. Bc2 Be8 17. Rb1 b6 18. f4 e6 19. g4 Bc6 20. Ng3 Ba8 21. Rf1 f5 22. gxf5 exf5 23. exf5 Re8 24. Rbe1 Qc6 25. Rf2 h5 26. Ba4 b5 27. Bd1 h4 28. Bf3 Qc7 29. Bxa8 Rxa8 30. Nf1 gxf5 31. Nd2 Nb7 32. Nf3 Bf6 33. Ne5 Kh7 34. Qb2 Rg8+ 35. Kf1 Nd6 36. Qe2 Qg7 37. Qf3 Qh6 38. Bc1 Rad8 39. Ba3 Rg7 40. Nc6 Qg6 41. Bxd6 Rxd6 42. Ne5 Qh6 43. Rb1 a6 44. a4 h3 45. axb5 axb5 46. Ra2 b4 47. Nxc4 Re6 48. Ne5 bxc3 49. Rf2 c2 50. Rxc2 Bxe5 51. fxe5 Qg5 52. Qxh3+ Rh6 53. Qg2 Qe3 54. Rb7 Qd3+ 55. Ke1 Qe3+ 56. Re2 Qc1+ 57. Kf2 Qf4+ 58. Ke1 Qc1+ 59. Kf2 Qf4+ 60. Ke1 Qc1+ 1/2-1/2

