[Event "CRI-chT"]
[Site "San Jose"]
[Date "2012.07.29"]
[Round "9.4"]
[White "Leyva, Hector"]
[Black "Montenegro, Esteban"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2389"]
[BlackElo "1986"]
[PlyCount "47"]
[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 "MegaSuper"]
[BlackTeam "Costa Rica Univ"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 c6 5. Qd2 Bg7 6. h3 Nbd7 7. e3 b6 8. Bd3 Bb7 9. 0-0 0-0 10. Rfe1 c5 11. Rad1 Ne4 12. Bxe4 dxe4 13. Ng5 Nf6 14. Be5 Re8 15. d5 Qd7 16. Bxf6 exf6 17. Ngxe4 f5 18. Ng3 Rad8 19. e4 fxe4 20. Rxe4 Bxc3 21. Qxc3 Bxd5 22. Rg4 f5 23. Nh5 Re6 24. Rxd5 1-0

[Event "CRI-chT"]
[Site "San Jose"]
[Date "2012.07.28"]
[Round "7.3"]
[White "Duran Vega, Sergio"]
[Black "Montenegro, Esteban"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2303"]
[BlackElo "1986"]
[PlyCount "41"]
[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 "Costa Rica Univ"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. e4 f5 7. Nge2 Nh6 8. h4 Be6 9. Nd5 Nf7 10. Be3 h6 11. Qd2 Qd7 12. h5 g5 13. exf5 Bxf5 14. Be4 0-0-0 15. 0-0-0 Rde8 16. Nec3 Nd4 17. Bxf5 Qxf5 18. Bxd4 exd4 19. Nb5 c6 20. Qa5 b6 21. Qxa7 1-0

[Event "CRI-chT"]
[Site "San Jose"]
[Date "2012.07.27"]
[Round "6.4"]
[White "Montenegro, Esteban"]
[Black "Fonseca Cabrera, Ernesto Gregorio"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1986"]
[BlackElo "2211"]
[PlyCount "124"]
[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 "Construterra"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 e6 5. cxd5 exd5 6. Bg5 Be7 7. Qc2 g6 8. e3 Bf5 9. Bd3 Bxd3 10. Qxd3 0-0 11. 0-0 Re8 12. Nd2 Nbd7 13. Rfe1 Nf8 14. Bxf6 Bxf6 15. b4 Qd6 16. b5 c5 17. dxc5 Qxc5 18. Rac1 Red8 19. Nb3 Qd6 20. Red1 Bxc3 21. Qxc3 a6 22. Nd4 axb5 23. Nxb5 Qb6 24. Qb3 Ra5 25. Nc3 Qxb3 26. axb3 Rc5 27. Ne2 Rxc1 28. Rxc1 Ne6 29. Rd1 Ra8 30. g3 Ra3 31. Rd3 Ra1+ 32. Kg2 Rb1 33. Nf4 Nxf4+ 34. gxf4 Kf8 35. f5 Ke7 36. fxg6 hxg6 37. Kf3 Ke6 38. Rc3 f6 39. h3 Ke5 40. h4 b5 41. Rd3 f5 42. Kg2 Kd6 43. Kf3 Ke5 44. Kg2 b4 45. Kf3 Rb2 46. Kg3 Kd6 47. f3 Kc5 48. Kf4 Rf2 49. Ke5 Rxf3 50. Rxd5+ Kc6 51. Rd6+ Kc5 52. Rd5+ Kc6 53. Rd6+ Kc5 54. Rxg6 Rxe3+ 55. Kxf5 Rxb3 56. h5 Rh3 57. Rg5 Kc4 58. Kg6 b3 59. Rg2 Kb4 60. h6 Ka3 61. h7 Rxh7 62. Kxh7 b2 1/2-1/2

[Event "CRI-chT"]
[Site "San Jose"]
[Date "2012.07.26"]
[Round "5.2"]
[White "Ortiz, Marcos"]
[Black "Montenegro, Esteban"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2187"]
[BlackElo "1986"]
[PlyCount "47"]
[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 "Pasion Ajedrez.com"]
[BlackTeam "Costa Rica Univ"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3 b5 9. f5 b4 10. Ncb5 axb5 11. fxe6 Be7 12. e5 dxe5 13. Bxf6 gxf6 14. Bxb5+ Kf8 15. Nf5 fxe6 16. Nxe7 Kxe7 17. Qxa8 Qb6 18. Qa4 Qe3+ 19. Be2 Qe4 20. 0-0-0 Bd7 21. Bb5 Nc6 22. Rxd7+ Kxd7 23. Qa7+ Kd6 24. Qb6 1-0

[Event "CRI-chT"]
[Site "San Jose"]
[Date "2012.07.22"]
[Round "2.5"]
[White "Chinchilla Miranda, Eugenio"]
[Black "Montenegro, Esteban"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2185"]
[BlackElo "1986"]
[PlyCount "91"]
[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 "Santa Barbara"]
[BlackTeam "Costa Rica Univ"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. h3 e5 7. d5 a5 8. Bg5 h6 9. Be3 Na6 10. g4 Kh7 11. Nd2 Bd7 12. f3 Qe7 13. h4 c6 14. h5 g5 15. Rh2 cxd5 16. cxd5 Rfc8 17. Nc4 Rab8 18. Nxa5 Nc5 19. Bb5 Qe8 20. a4 Qd8 21. Nb3 Na6 22. Rc2 Ne8 23. Qe2 Nec7 24. Bxd7 Qxd7 25. Na5 Nb4 26. Rcc1 Na8 27. Nc4 Re8 28. Nb5 Bf8 29. Qd2 Na6 30. Rc2 Be7 31. Rac1 b6 32. b4 Rec8 33. Nb2 Rxc2 34. Rxc2 Rc8 35. Rxc8 Qxc8 36. Na7 Qd7 37. Nc6 Bd8 38. Qc3 Bc7 39. Qc4 Nb8 40. Ke2 Qc8 41. Qb5 Qa6 42. Qxa6 Nxa6 43. Kd3 Kg8 44. Kc4 Nb8 45. Nxb8 Bxb8 46. Kb5 1-0

[Event "CRI-chT"]
[Site "San Jose"]
[Date "2012.07.22"]
[Round "1.2"]
[White "Montenegro, Esteban"]
[Black "Ramirez, Alexander"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1986"]
[BlackElo "2576"]
[PlyCount "81"]
[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 "Colegio New Hope"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "CRI"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. f3 bxc4 5. e4 d6 6. Na3 g6 7. Ne2 Bg7 8. Nc3 0-0 9. Nxc4 Nbd7 10. Be2 Rb8 11. 0-0 Ba6 12. Rb1 Ng4 13. Qe1 Bxc4 14. Bxc4 Nge5 15. Be2 Nb6 16. f4 Ned7 17. Kh1 e6 18. dxe6 fxe6 19. Bg4 Re8 20. Qg3 d5 21. f5 exf5 22. exf5 d4 23. Nb5 Ne5 24. fxg6 Nbc4 25. Bg5 Qb6 26. Qh3 Nxg6 27. Nc7 Qxc7 28. Be6+ Kh8 29. Bxc4 Qc8 30. Qh5 Ne5 31. Bh6 Bxh6 32. Qxh6 Rb6 33. Qh5 Nxc4 34. Rf7 h6 35. Rbf1 Nd2 36. Rc7 Qe6 37. Rg1 Ne4 38. Rf1 Qg6 39. Qd5 Rf6 40. Ra1 Rf2 41. Rg1 0-1

[Event "CRI-ch Phase 1.1"]
[Site "San Jose"]
[Date "2009.02.17"]
[Round "7"]
[White "Centeno, Erick"]
[Black "Montenegro, Esteban"]
[Result "1/2-1/2"]
[ECO "B91"]
[WhiteElo "2043"]
[BlackElo "2013"]
[PlyCount "40"]
[EventDate "2009.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be6 8. Bg2 Be7 9. h3 0-0 10. a4 b6 11. Be3 Nbd7 12. g4 Qc7 13. Ng3 Nc5 14. Nf5 Rfd8 15. g5 Ne8 16. 0-0 Bf8 17. f4 Rab8 18. Nd5 Bxd5 19. Qxd5 exf4 20. Bxf4 Ne6 1/2-1/2

[Event "CRI-ch Phase 1.1"]
[Site "San Jose"]
[Date "2009.02.17"]
[Round "9"]
[White "Montenegro, Esteban"]
[Black "Barrios Zamora, Carlos"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2013"]
[BlackElo "2132"]
[PlyCount "124"]
[EventDate "2009.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. d5 d6 4. Bxf6 exf6 5. g3 Be7 6. Bg2 0-0 7. a4 f5 8. Nf3 Bf6 9. Nc3 Qb6 10. Rb1 Qb4 11. Qd2 Bxc3 12. Qxc3 Qxa4 13. 0-0 Na6 14. Nd2 Re8 15. Rfe1 Nb4 16. b3 Qd7 17. e4 fxe4 18. Nxe4 Nxd5 19. Qd2 Rxe4 20. Rxe4 Nf6 21. Re2 Qc7 22. Rd1 Bg4 23. f3 Be6 24. Qxd6 Qxd6 25. Rxd6 Kf8 26. f4 Rb8 27. Re5 Ke7 28. Rd2 Nd7 29. Re3 g6 30. g4 Kf6 31. f5 gxf5 32. gxf5 Bxf5 33. Rf2 Ne5 34. Be4 Rg8+ 35. Kf1 Rg5 36. Bxf5 Rxf5 37. Rxf5+ Kxf5 38. Rh3 Kg6 39. Rg3+ Kf5 40. Rg7 h6 41. Rh7 Kg6 42. Rh8 Ng4 43. Rg8+ Kf5 44. Ke2 Nxh2 45. Rg7 b6 46. Rxf7+ Ke6 47. Rf4 h5 48. Rh4 Ng4 49. Rxh5 Nf6 50. Rh8 Kd6 51. Ra8 a5 52. Rh8 Nd7 53. Kd3 Kc6 54. Ke4 Kb5 55. Rh6 c4 56. bxc4+ Kxc4 57. Ke3 a4 58. Rd6 Nc5 59. Rxb6 a3 60. Rb8 Na4 61. Rb3 a2 62. Ra3 Nc3 1/2-1/2

[Event "CRI-ch Phase 1.1"]
[Site "San Jose"]
[Date "2009.02.16"]
[Round "9"]
[White "Hernandez Coto, Carlos Enrique"]
[Black "Montenegro, Esteban"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2002"]
[BlackElo "2013"]
[PlyCount "10"]
[EventDate "2009.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 1/2-1/2

[Event "CRI-ch Phase 1.1"]
[Site "San Jose"]
[Date "2009.02.08"]
[Round "6"]
[White "Montenegro, Esteban"]
[Black "Martinez Acuna, Hubert"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "2013"]
[BlackElo "1933"]
[PlyCount "57"]
[EventDate "2009.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. Rc1 c6 6. e3 0-0 7. Nf3 Qa5 8. Qd2 Re8 9. cxd5 cxd5 10. Nxd5 Qxd5 11. Bc4 Qd8 12. 0-0 Nbd7 13. Rfd1 Nb6 14. Bb3 Nfd5 15. Bg3 Bg4 16. e4 Nf6 17. Qf4 h5 18. Ng5 Bxd1 19. Bxf7+ Kh8 20. Bxe8 Qxd4 21. Bxg6 Bc2 22. h3 e5 23. Nf7+ Kg8 24. Nxe5 Bxe4 25. Kh2 Qxb2 26. Bf7+ Kh7 27. Re1 Bb1 28. Qg5 Rd8 29. Rxb1 1-0

[Event "CRI-ch Phase 1.1"]
[Site "San Jose"]
[Date "2009.02.08"]
[Round "5"]
[White "Needham, Brian"]
[Black "Montenegro, Esteban"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2005"]
[BlackElo "2013"]
[PlyCount "75"]
[EventDate "2009.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d6 3. Bxf6 exf6 4. g3 f5 5. Bg2 g6 6. c4 Nd7 7. e3 Nf6 8. Nc3 h5 9. h4 Bh6 10. Nge2 0-0 11. 0-0 Re8 12. Qd3 c6 13. b4 Ng4 14. Nf4 g5 15. hxg5 Qxg5 16. b5 Bd7 17. a4 h4 18. Nce2 hxg3 19. Nxg3 Qh4 20. Rfe1 Nxe3 21. Rxe3 Rxe3 22. Qxe3 Bxf4 23. Qd3 Re8 24. Kf1 Be3 25. Re1 Bxd4 26. Rxe8+ Bxe8 27. Qxf5 Be5 28. Ne4 Qf4 29. Nf6+ Kf8 30. Qxf4 Bxf4 31. Nxe8 Kxe8 32. bxc6 bxc6 33. Bxc6+ Kd8 34. Ke2 Kc7 35. Be8 f6 36. Kf3 Be5 37. Ke4 Kb6 38. Kd5 1/2-1/2

[Event "CRI-ch Phase 1.1"]
[Site "San Jose"]
[Date "2009.02.07"]
[Round "4"]
[White "Montenegro, Esteban"]
[Black "Campos Cerdas, Jorge"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "2013"]
[BlackElo "2056"]
[PlyCount "79"]
[EventDate "2009.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 Nh5 8. Qd2 Qh4+ 9. g3 Nxg3 10. Qf2 Nxf1 11. Qxh4 Nxe3 12. Ke2 Nxc4 13. Rc1 Bd7 14. Nh3 f6 15. Nf2 c5 16. dxc6 Nxc6 17. Nd5 Nd4+ 18. Kd3 Nxf3 19. Qg3 Ncd2 20. Rc7 Bb5+ 21. Kc2 Rf7 22. Rxf7 Kxf7 23. Qh3 Rd8 24. Rd1 Bd7 25. Qg3 Bh6 26. Nc3 Bf4 27. Qg2 Nd4+ 28. Kd3 N2f3 29. Nh3 Bh6 30. Rf1 f5 31. Rxf3 Nxf3 32. Qxf3 Bc6 33. Qf2 d5 34. exf5 g5 35. Qg3 Kf6 36. Nf2 e4+ 37. Kc2 Kxf5 38. Qh3+ Kg6 39. Qe6+ Kh5 40. Ne2 1-0

[Event "CRI-ch Phase 1.1"]
[Site "San Jose"]
[Date "2009.02.03"]
[Round "3"]
[White "Alfaro Guillen, Jose Raul"]
[Black "Montenegro, Esteban"]
[Result "1-0"]
[ECO "A25"]
[BlackElo "2013"]
[PlyCount "69"]
[EventDate "2009.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. e3 f5 7. Nge2 Nf6 8. Rb1 0-0 9. 0-0 g5 10. f4 gxf4 11. exf4 Kh8 12. b4 a6 13. a4 Rb8 14. b5 axb5 15. axb5 Ne7 16. Bb2 b6 17. Na2 Ng6 18. Nb4 Bd7 19. Na6 Rc8 20. Bb7 Qe7 21. Bxc8 Bxc8 22. fxe5 Ng4 23. Nf4 Nxf4 24. Rxf4 dxe5 25. Rxg4 fxg4 26. Qe2 Bb7 27. d4 Bf3 28. Qe3 Qf7 29. dxe5 Qg6 30. Rc1 Bh6 31. e6+ Kg8 32. Qd4 Qf6 33. Qxf6 Rxf6 34. Bxf6 Bxc1 35. e7 1-0

[Event "CRI-ch Phase 1.1"]
[Site "San Jose"]
[Date "2009.02.02"]
[Round "2"]
[White "Montenegro, Esteban"]
[Black "Carvajal Gorgona, Jonathan G"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2013"]
[BlackElo "2175"]
[PlyCount "82"]
[EventDate "2009.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 dxc4 5. e4 b5 6. e5 Nd5 7. a4 Nxc3 8. bxc3 Qc7 9. Qf3 Bb7 10. e6 fxe6 11. Bf4 Qc8 12. Qh5+ g6 13. Qe5 Rg8 14. axb5 Bg7 15. Qc5 Nd7 16. Qxc4 Rf8 17. bxc6 Bxc6 18. Bd2 Qb7 19. f3 e5 20. Nh3 Rc8 21. Qa6 exd4 22. Qxb7 Bxb7 23. Rxa7 Bc6 24. c4 Rb8 25. Ng5 Rb1+ 26. Kf2 Rb2 27. Ke1 Rf5 28. Bd3 Re5+ 29. Kd1 Rxd2+ 30. Kxd2 Rxg5 31. Bf1 Rc5 32. Be2 Ne5 33. Re1 Bf6 34. f4 Nxc4+ 35. Bxc4 Rxc4 36. g4 g5 37. fxg5 Bxg5+ 38. Kd3 Rc3+ 39. Kxd4 Bf6+ 40. Re5 Rc1 41. Raa5 Re1 0-1

[Event "CRI-ch Phase 1.1"]
[Site "San Jose"]
[Date "2009.01.31"]
[Round "1"]
[White "Chaves Villalobos, David Gerar"]
[Black "Montenegro, Esteban"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "2013"]
[PlyCount "74"]
[EventDate "2009.01.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. c4 e6 7. Qe2 Bd6 8. dxe6 fxe6 9. d3 0-0 10. Nf3 Nc6 11. 0-0 Rae8 12. Nc3 e5 13. f5 Nd4 14. Qd1 Nxf5 15. Bg5 Ng4 16. Nd5 h6 17. Bd2 Nd4 18. Bc3 e4 19. dxe4 Nxf3+ 20. Rxf3 Bxh2+ 21. Kh1 Rxf3 22. Qxf3 Rf8 23. Qe2 h5 24. Rf1 Rxf1+ 25. Qxf1 Bg3 26. Qf5 Qxf5 27. Ne7+ Kf7 28. Nxf5 Nf2+ 29. Kg1 Nxe4 30. Nxg7 Nxc3 31. Nxh5 Ne4 32. Nxg3 Nxg3 33. Kf2 Nf5 34. Ke2 Kf6 35. a3 a5 36. Kd3 Ke5 37. Kc3 a4 0-1

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.25"]
[Round "9"]
[White "Montenegro, Esteban"]
[Black "Aguilar, Luis"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2061"]
[BlackElo "1966"]
[PlyCount "81"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 d5 4. Nbd2 Nc6 5. g3 Nf6 6. Bg2 dxe4 7. dxe4 e5 8. 0-0 Be7 9. c3 0-0 10. Re1 Bg4 11. h3 Bh5 12. Qc2 Qc7 13. Nf1 h6 14. g4 Bg6 15. Ng3 Nd5 16. Nf5 Nf4 17. Bxf4 exf4 18. e5 Rad8 19. Qe4 Bxf5 20. gxf5 Rfe8 21. Qxf4 Bf6 22. Qa4 Nxe5 23. Nxe5 Rxe5 24. Qxa7 Rxf5 25. Qxb7 Qf4 26. Re2 Bh4 27. Rf1 Bf6 28. Qe4 Qg5 29. Qa4 Rf4 30. Re8+ Rxe8 31. Qxe8+ Kh7 32. Qe3 h5 33. Rd1 g6 34. Rd5 Rf5 35. Qxg5 Rxg5 36. Rd7 Kg7 37. a4 Kf8 38. Kf1 Ke8 39. Bc6 Bd8 40. Rd5+ Kf8 41. Rxd8+ 1-0

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.24"]
[Round "8"]
[White "Alvarez Hernandez, David"]
[Black "Montenegro, Esteban"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "2061"]
[PlyCount "74"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. d3 e6 4. g3 Rb8 5. Bg2 b5 6. f4 d6 7. Nf3 g6 8. Be3 d5 9. exd5 exd5 10. Bf2 b4 11. Ne2 d4 12. 0-0 Bb7 13. Nc1 Nge7 14. Nb3 Qd6 15. Nfd2 Nd8 16. Bxb7 Nxb7 17. Ne4 Qc6 18. Re1 Bg7 19. c3 bxc3 20. bxc3 dxc3 21. Nbxc5 0-0 22. Rc1 Nxc5 23. Nxc5 Rb2 24. Rc2 Nf5 25. Re4 Rfb8 26. Nb3 a5 27. Qc1 a4 28. Rxb2 cxb2 29. Qxc6 b1Q+ 30. Re1 Qxa2 31. Re8+ Rxe8 32. Qxe8+ Bf8 33. Nc5 Qb1+ 34. Kg2 Kg7 35. Qxa4 Bxc5 36. Bxc5 Qxd3 37. Qa1+ Kh6 0-1

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.23"]
[Round "7"]
[White "Montenegro, Esteban"]
[Black "Peraza Alvarez, Rafael Eduardo"]
[Result "0-1"]
[ECO "B66"]
[WhiteElo "2061"]
[BlackElo "2024"]
[PlyCount "84"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 h6 9. Bxf6 Qxf6 10. Bc4 Qxd4 11. Qxd4 Nxd4 12. Rxd4 Be7 13. Rhd1 0-0 14. a4 b6 15. f4 Rb8 16. e5 d5 17. Bb3 Bc5 18. R4d3 b5 19. f5 Be7 20. Ne2 bxa4 21. Bxa4 exf5 22. Nd4 Rb4 23. Bb3 Be6 24. c3 Rc8 25. Kb1 Rb6 26. R1d2 Rcb8 27. Ba2 Ba3 28. b3 a5 29. Kc2 Rc8 30. Kd1 Bf8 31. Ke2 g5 32. Nxe6 fxe6 33. c4 dxc4 34. bxc4 Rc5 35. Re3 Kf7 36. Kf3 Be7 37. Rd7 Rb2 38. Rb3 Rxa2 39. Rbb7 Rxc4 40. Rxe7+ Kg6 41. Rxe6+ Kh5 42. Rbb6 Rc3# 0-1

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.22"]
[Round "6"]
[White "Granados, Carlos"]
[Black "Montenegro, Esteban"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "2201"]
[BlackElo "2061"]
[PlyCount "73"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qf3 Be7 8. 0-0-0 Qc7 9. Qg3 b5 10. Bxb5+ axb5 11. Ndxb5 Qa5 12. Bxf6 gxf6 13. Nxd6+ Bxd6 14. Rxd6 Qg5+ 15. Kb1 Ke7 16. Rhd1 Qxg3 17. hxg3 Ra6 18. Rxa6 Bxa6 19. b3 Rd8 20. Kb2 Rxd1 21. Nxd1 Nc6 22. c4 h5 23. Kc3 Ne5 24. f3 Ng6 25. b4 h4 26. gxh4 Nxh4 27. Ne3 Bb7 28. b5 f5 29. exf5 exf5 30. c5 f4 31. Nc4 Bd5 32. a4 Nxg2 33. a5 Bxf3 34. a6 Kd8 35. c6 Ne3 36. Nxe3 fxe3 37. a7 1-0

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.20"]
[Round "4"]
[White "Leandro Perez, Jhonny"]
[Black "Montenegro, Esteban"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2108"]
[BlackElo "2061"]
[PlyCount "43"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 d6 3. Nf3 Nf6 4. d3 Nc6 5. c3 Bg4 6. Qb3 d5 7. exd5 Na5 8. Bb5+ Bd7 9. Qa4 a6 10. Bxd7+ Nxd7 11. b4 cxb4 12. cxb4 Qc7 13. 0-0 b6 14. bxa5 b5 15. Bf4 Qc5 16. Qb3 Nf6 17. Nc3 b4 18. Ne4 Nxe4 19. dxe4 Qxa5 20. a3 bxa3 21. Rxa3 Qd8 22. Qa4+ 1-0

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.19"]
[Round "3"]
[White "Montenegro, Esteban"]
[Black "Rodriguez Arrieta, Maria Elena"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2061"]
[PlyCount "183"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 0-0 8. Qc2 Nbd7 9. Nf3 c5 10. 0-0-0 c4 11. Bf5 Nb6 12. Bxf6 Bxf5 13. Qxf5 Bxf6 14. h4 Qd6 15. Ng5 Bxg5 16. hxg5 Qg6 17. Qf3 Rad8 18. Rh5 f6 19. Qg4 h6 20. Qe6+ Kh7 21. Rdh1 fxg5 22. Qe7 Qf7 23. Qxg5 Qf6 24. Qxf6 Rxf6 25. f4 Rg6 26. Rg1 Rg3 27. Rh3 Rxh3 28. gxh3 a6 29. h4 Rd6 30. f5 Rf6 31. Rf1 g6 32. fxg6+ Kxg6 33. Rg1+ Kf7 34. Nd1 Rg6 35. Rf1+ Rf6 36. Rh1 Nc8 37. Nc3 Nb6 38. Rh2 Kg6 39. Kd2 Kh5 40. Ke2 Rf7 41. a4 a5 42. Rh1 Rf6 43. Rh2 Kg6 44. h5+ Kf7 45. Rg2 Kf8 46. Rg4 Kf7 47. Rg3 Rf5 48. Rg6 Rf6 49. Rg4 Rf5 50. Rh4 Ke6 51. Rg4 Kf7 52. Rf4 Ke6 53. Kf3 Rxh5 54. Rg4 Rf5+ 55. Ke2 Kf7 56. e4 dxe4 57. Nxe4 Nc8 58. Rh4 h5 59. Ke3 Ke7 60. Ng3 Rd5 61. Nxh5 Nb6 62. Re4+ Kd8 63. Nf4 Rd6 64. Ne6+ Kd7 65. Nc5+ Kc6 66. Re8 Nd7 67. Rc8+ Kb6 68. Nxd7+ Rxd7 69. Rxc4 Re7+ 70. Kd3 Rd7 71. Rc5 Re7 72. Rb5+ Kc7 73. Rxa5 Re1 74. Kc4 Rc1+ 75. Kd5 Rh1 76. Rc5+ Kd7 77. b4 Rb1 78. b5 Rb4 79. Rc4 Rb1 80. Kc5 Kc7 81. a5 Ra1 82. b6+ Kb8 83. Kb5 Rb1+ 84. Rb4 Rd1 85. Kc5 Ra1 86. Rb5 Rc1+ 87. Kd5 Ra1 88. Rc5 Rd1 89. Ke5 Re1+ 90. Kd6 Re2 91. Re5 Ra2 92. Re8# 1-0

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.18"]
[Round "2"]
[White "Monge Calvo, Hugo Luis"]
[Black "Montenegro, Esteban"]
[Result "0-1"]
[ECO "E92"]
[BlackElo "2061"]
[PlyCount "104"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. d5 a5 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nxe4 11. Nxe4 f5 12. Nfd2 fxe4 13. Nxe4 Bf5 14. Bd3 Nd7 15. f3 Qe8 16. Qc2 Qg6 17. 0-0 b6 18. Rac1 Kh8 19. b3 Nf6 20. Rcd1 Nh5 21. Nf2 Nf4 22. Bxf4 gxf4 23. Bxf5 Rxf5 24. Ne4 Rh5 25. Rd2 Rg8 26. g4 fxg3 27. hxg3 Rf5 28. g4 Rf4 29. Ng3 e4 30. Nxe4 Rxg4+ 31. Kf2 Bd4+ 32. Ke1 Rg1 33. Rdf2 Bxf2+ 34. Qxf2 Rxf1+ 35. Kxf1 Qg7 36. a4 Qa1+ 37. Ke2 Rg1 38. Nd2 Qg7 39. Qe3 Rg2+ 40. Kd3 Qg6+ 41. Kc3 h5 42. b4 axb4+ 43. Kxb4 h4 44. f4 Rg3 45. Qe7 Qd3 46. Qxh4+ Kg7 47. Qe7+ Kg6 48. Qe8+ Kh6 49. Qe6+ Kh5 50. Qe8+ Kh4 51. Qe1 Kg4 52. Qd1+ Kxf4 0-1

[Event "CRI-ch Phase1 72nd"]
[Site "Moravia"]
[Date "2008.05.17"]
[Round "1"]
[White "Montenegro, Esteban"]
[Black "Zoghaib Chaktura, Charbel"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "2061"]
[BlackElo "1970"]
[PlyCount "98"]
[EventDate "2008.05.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. e4 b5 6. e5 Nd5 7. a4 Nxc3 8. bxc3 e6 9. axb5 cxb5 10. Ng5 Bb7 11. Qh5 Qd7 12. Nxh7 Kd8 13. Qg5+ Kc7 14. Nxf8 Rxf8 15. Ba3 Rg8 16. Bd6+ Kc8 17. Be2 Na6 18. 0-0 Nc7 19. f4 Nd5 20. Qg3 Ne7 21. Bxe7 Qxe7 22. f5 Bd5 23. Bf3 Kb7 24. Bxd5+ exd5 25. Qf3 Rgd8 26. Rae1 Rac8 27. f6 gxf6 28. exf6 Qd6 29. Re7+ Rd7 30. Rxd7+ Qxd7 31. Re1 Rc7 32. Re5 Qc6 33. Rxd5 Kb6 34. Qf5 b4 35. cxb4 c3 36. Rc5 Qa4 37. Qf4 Qd1+ 38. Kf2 Qc2+ 39. Kf3 Qd3+ 40. Qe3 Qd1+ 41. Kg3 c2 42. Rxc7 Kxc7 43. Qe7+ Kc6 44. Qc5+ Kb7 45. Qd5+ Kb6 46. Qa5+ Kc6 47. Qc5+ Kb7 48. Qd5+ Kb6 49. Qa5+ Kc6 1/2-1/2

