[Event "Cucuta Unicentro Cup"]
[Site "Cucuta"]
[Date "2021.09.21"]
[Round "7"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Ojeda, Jesus David"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2141"]
[BlackElo "2064"]
[PlyCount "16"]
[EventDate "2021.09.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. Be2 g6 6. 0-0 Bg7 7. d4 c6 8. Be3 0-0 1/2-1/2

[Event "Cucuta Unicentro Cup"]
[Site "Cucuta"]
[Date "2021.09.18"]
[Round "6"]
[White "Martinez Paipa, Hernan"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "C87"]
[WhiteElo "1754"]
[BlackElo "2141"]
[PlyCount "31"]
[EventDate "2021.09.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. h3 Nf6 6. 0-0 Bd7 7. Re1 Be7 8. c3 0-0 9. d4 Re8 10. Nbd2 Bf8 11. d5 Ne7 12. Bc2 c6 13. c4 cxd5 14. cxd5 Rc8 15. Nf1 h6 16. Bd2 0-1

[Event "Cucuta Unicentro Cup"]
[Site "Cucuta"]
[Date "2021.09.18"]
[Round "2"]
[White "Pena Castro, Junior Orlando"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "A99"]
[WhiteElo "1497"]
[BlackElo "2141"]
[PlyCount "40"]
[EventDate "2021.09.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 f5 2. c4 Nf6 3. Nc3 e6 4. g3 Be7 5. Bg2 0-0 6. d4 d6 7. 0-0 a5 8. b3 Qe8 9. Qc2 Nc6 10. a3 e5 11. dxe5 dxe5 12. Nb5 Bd8 13. Bb2 e4 14. Nfd4 Ne5 15. Qc3 Nf7 16. a4 c6 17. Na3 Bc7 18. Nac2 c5 19. Ba3 cxd4 20. Qxd4 Be5 0-1

[Event "Cucuta Unicentro Cup"]
[Site "Cucuta"]
[Date "2021.09.18"]
[Round "3"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Garcia Rojas, Miguel Angel"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "2141"]
[PlyCount "67"]
[EventDate "2021.09.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 g6 3. c4 Bg7 4. Nc3 c6 5. Bf4 Nf6 6. e3 0-0 7. h3 Nbd7 8. Rc1 Nb6 9. c5 Nbd7 10. b4 Re8 11. Be2 h6 12. Bh2 Nh7 13. b5 e5 14. bxc6 bxc6 15. 0-0 Ng5 16. Qa4 Nxf3+ 17. Bxf3 Re6 18. Bg4 f5 19. Bf3 Kh7 20. Rfd1 Qe8 21. Qc2 exd4 22. exd4 Bxd4 23. Ne2 Be5 24. Nf4 Bxf4 25. Bxf4 Ba6 26. h4 Be2 27. Bxe2 Rxe2 28. Qb1 Nf6 29. Re1 Rxe1+ 30. Rxe1 Qd7 31. Be5 Ne4 32. Bd4 Re8 33. f3 Nd2 34. Rxe8 1-0

[Event "Cucuta Unicentro Cup"]
[Site "Cucuta"]
[Date "2021.09.18"]
[Round "1"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Suarez Plazas, Edwin"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2141"]
[PlyCount "33"]
[EventDate "2021.09.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 e6 4. Nc3 Bb4 5. e3 Nf6 6. Bd2 Bxc3 7. Bxc3 h6 8. b3 Ne4 9. Bb2 Qe7 10. a3 b6 11. cxd5 exd5 12. Bb5 Bb7 13. Rc1 Qf6 14. Qc2 0-0 15. Bxc6 Bxc6 16. Qxc6 Qxc6 17. Rxc6 1-0

[Event "COL-chT rapid"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "1.1"]
[White "Cuartas, Jaime Alexander"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2512"]
[BlackElo "2192"]
[PlyCount "70"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Antioquia"]
[BlackTeam "Norte de Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Be2 d6 6. h3 Nbd7 7. 0-0 Be7 8. a4 a5 9. Bh2 0-0 10. Re1 Ne4 11. c3 f5 12. Qb3 d5 13. c4 Bb4 14. Nc3 c6 15. Rec1 Ba6 16. cxd5 cxd5 17. Bxa6 Rxa6 18. Nb5 Qe7 19. Rc7 Raa8 20. Ne5 Nef6 21. Nc6 Qe8 22. Nxb4 axb4 23. Bd6 Qg6 24. Bxf8 Rxf8 25. f4 Qg3 26. Rf1 h5 27. Qd3 Kh8 28. Qe2 Qg6 29. Qe1 Ra8 30. b3 Nf8 31. Nd6 Ne8 32. Nf7+ Kg8 33. Ne5 Qh6 34. Rc6 Nf6 35. Qxb4 Ne4 1-0

[Event "COL-chT rapid"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "7.1"]
[White "Gomez, Samael"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1912"]
[BlackElo "2192"]
[PlyCount "22"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Fuerzas Armadas"]
[BlackTeam "Norte de Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Qb3 dxc4 5. Qxc4 a6 6. a4 a5 7. Nc3 Na6 8. Bg5 Nb4 9. Qb3 Be7 10. e3 0-0 11. Be2 h6 1/2-1/2

[Event "COL-chT rapid"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "3.1"]
[White "Lozano Ramirez, Nestor Favian"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "2312"]
[BlackElo "2192"]
[PlyCount "23"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Cundinamarca"]
[BlackTeam "Norte de Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. c4 Nf6 2. g3 c5 3. Bg2 d6 4. Nc3 Nc6 5. Nf3 g6 6. d4 cxd4 7. Nxd4 Bd7 8. Nc2 Bg7 9. b3 0-0 10. Bb2 Qa5 11. 0-0 Qh5 12. e4 1-0

[Event "COL-chT rapid"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "5.1"]
[White "Mendoza, Rafael Enrique"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2313"]
[BlackElo "2192"]
[PlyCount "83"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Atlantico"]
[BlackTeam "Norte de Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d4 b6 7. Nc3 Bb7 8. Ne5 Nbd7 9. cxd5 exd5 10. Bf4 Nxe5 11. dxe5 Ne4 12. Nxe4 dxe4 13. Qc2 f5 14. exf6 Bxf6 15. Bxe4 Bxe4 16. Qxe4 Bxb2 17. Rad1 Qe8 18. Qc4+ Kh8 19. Qxc7 Rc8 20. Qxa7 Qxe2 21. Qxb6 Rxf4 22. Rfe1 Qg4 23. Qxb2 Rcf8 24. Qe2 Qg6 25. Rd2 h6 26. Qe3 Rf3 27. Qe4 Qb6 28. Re3 Rxe3 29. Qxe3 Qb1+ 30. Kg2 Qb7+ 31. f3 Qc6 32. h4 Re8 33. Qd3 Qc1 34. Re2 Rb8 35. a4 Qc6 36. a5 Qa4 37. a6 Ra8 38. Qg6 Qd7 39. h5 Qd1 40. Re8+ Rxe8 41. Qxe8+ Kh7 42. Qe4+ 1-0

[Event "COL-chT rapid"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "6.1"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Pardo, Alejandro"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2192"]
[BlackElo "2270"]
[PlyCount "119"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Norte de Santander"]
[BlackTeam "Meta"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 c5 7. Nxf6+ Nxf6 8. Be3 cxd4 9. Bxd4 Be7 10. 0-0 0-0 11. Ne5 h6 12. c3 Nd7 13. Qf3 Nxe5 14. Bxe5 Bf6 15. Qe4 g6 16. Rad1 Bxe5 17. Qxe5 Qe7 18. Bc2 b6 19. Be4 Ba6 20. Bxa8 Bxf1 21. Bf3 Ba6 22. Qd6 Re8 23. Bc6 Qxd6 24. Rxd6 Rc8 25. h4 g5 26. hxg5 hxg5 27. b4 Bc4 28. a4 Kg7 29. b5 Rc7 30. Rd4 Bb3 31. Rb4 Bd5 32. Bxd5 exd5 33. Rd4 Rc5 34. Kf1 Kf6 35. Ke2 Rxc3 36. Rxd5 Rc4 37. a5 bxa5 38. Rd6+ Ke5 39. Ra6 Rc7 40. Rxa5 Kd4 41. Kf3 Kc4 42. Kg4 Kb4 43. Ra2 Kxb5 44. Kxg5 a5 45. Kf6 a4 46. g4 Kb4 47. f4 Kb3 48. Rxa4 Kxa4 49. f5 Rc4 50. g5 Rf4 51. Ke5 Rg4 52. Kf6 Rf4 53. Ke5 Rg4 54. Kf6 Kb5 55. g6 fxg6 56. fxg6 Kc6 57. g7 Kd7 58. Kf7 Rf4+ 59. Kg6 Rg4+ 60. Kf7 1/2-1/2

[Event "COL-chT rapid"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "4.1"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Rios Parra, Alejandro"]
[Result "1/2-1/2"]
[ECO "C69"]
[WhiteElo "2192"]
[BlackElo "2271"]
[PlyCount "92"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Norte de Santander"]
[BlackTeam "Caqueta"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 exd4 7. Nxd4 c5 8. Nb3 Qxd1 9. Rxd1 Bg4 10. f3 Be6 11. Nc3 Bd6 12. Be3 b6 13. a4 0-0-0 14. a5 Bxb3 15. cxb3 Kb7 16. axb6 cxb6 17. e5 Bc7 18. Rxd8 Bxd8 19. Ne4 Bc7 20. Nd6+ Bxd6 21. exd6 Nh6 22. Bxh6 gxh6 23. Re1 Rd8 24. Re6 Kc6 25. Rxf6 Rxd6 26. Rxd6+ Kxd6 27. Kf2 Kd5 28. Ke3 b5 29. f4 h5 30. g3 a5 31. Kd3 h4 32. g4 h3 33. Ke3 h6 34. g5 hxg5 35. fxg5 Ke5 36. g6 Kf6 37. Ke4 Kxg6 38. Kd5 Kf5 39. Kxc5 b4 40. Kd5 Kf4 41. Kd4 Kf3 42. Kd3 Kg2 43. Ke2 Kxh2 44. Kf2 Kh1 45. Kf1 Kh2 46. Kf2 Kh1 1/2-1/2

[Event "COL-chT rapid"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "2.1"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Romero Martinez, Filadelfo"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2192"]
[BlackElo "2025"]
[PlyCount "71"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Norte de Santander"]
[BlackTeam "Sucre"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 e5 6. Nb3 Be6 7. Be3 Nf6 8. f3 a5 9. Bb5 Be7 10. Nd5 0-0 11. Nxe7+ Nxe7 12. 0-0 a4 13. Nd2 d5 14. exd5 Nexd5 15. Bc5 Ne7 16. Ne4 Nxe4 17. Qxd8 Rfxd8 18. Bxe7 Nd2 19. Bxd8 Nxf1 20. Bg5 f6 21. Bc1 Nxh2 22. Kxh2 f5 23. Bd2 Bd5 24. c4 Be6 25. Re1 e4 26. fxe4 fxe4 27. Rxe4 Kf7 28. Rf4+ Kg6 29. a3 h6 30. Bc3 Kg5 31. Rf3 g6 32. Rg3+ Kf5 33. c5 g5 34. Bd3+ Kf4 35. Rf3+ Kg4 36. Rf6 1-0

[Event "COL-chT"]
[Site "Cartagena"]
[Date "2019.11.24"]
[Round "1.1"]
[White "Cuartas, Jaime Alexander"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2504"]
[BlackElo "2144"]
[PlyCount "63"]
[EventDate "2019.11.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Antioquia"]
[BlackTeam "Norte de Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Be7 5. Bd3 Nbd7 6. Nbd2 b6 7. c3 Bb7 8. Qb1 h6 9. Bf4 a5 10. 0-0 0-0 11. Re1 Bd6 12. h3 Nh5 13. Bxd6 cxd6 14. a4 f5 15. b4 axb4 16. cxb4 e5 17. dxe5 dxe5 18. Bxf5 e4 19. Nd4 Ne5 20. Qd1 Qh4 21. Rf1 Bc8 22. Qb3 Nc4 23. Nxc4 Bxf5 24. Nd6 Bg6 25. Qxd5+ Kh7 26. Ne6 Rfb8 27. Nc7 Ra7 28. Ndb5 Rxc7 29. Nxc7 Rf8 30. Ne6 Re8 31. a5 Qf6 32. a6 1-0

[Event "COL-chT"]
[Site "Cartagena"]
[Date "2019.11.24"]
[Round "2.1"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Romero Martinez, Filadelfo"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2144"]
[BlackElo "2049"]
[PlyCount "102"]
[EventDate "2019.11.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Norte de Santander"]
[BlackTeam "Sucre"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 e6 2. c4 Nf6 3. Nc3 d5 4. e3 c6 5. b3 Nbd7 6. Bb2 Bd6 7. Qc2 0-0 8. cxd5 exd5 9. d4 Re8 10. Bd3 Nf8 11. h3 Bd7 12. g4 b5 13. g5 Nh5 14. Ne2 Rc8 15. Kf1 Rc7 16. Kg2 Ng6 17. a3 Nh4+ 18. Nxh4 Qxg5+ 19. Kf1 Qxh4 20. Bxh7+ Kh8 21. Bf5 Bxf5 22. Qxf5 g6 23. Qg4 Qf6 24. Kg2 Re6 25. Rac1 Qe7 26. b4 f5 27. Qf3 f4 28. Rc3 Rf6 29. Rhc1 fxe3 30. Qxe3 Qxe3 31. Rxe3 Rcf7 32. f3 Nf4+ 33. Nxf4 Bxf4 34. Re8+ Kg7 35. Rc3 g5 36. Rd3 Kg6 37. Bc3 Kf5 38. Be1 Rh7 39. Rc3 Rhh6 40. a4 Re6 41. Rxe6 Rxe6 42. Bf2 bxa4 43. Ra3 Re2 44. Kf1 Rb2 45. Rxa4 Bd2 46. Rxa7 Rxb4 47. Rf7+ Ke6 48. Rc7 Rc4 49. Ke2 Bf4 50. Rh7 Rc2+ 51. Kf1 Bc1 1/2-1/2

[Event "COL-ch U2200"]
[Site "Villamaria"]
[Date "2019.11.04"]
[Round "4"]
[White "Pardo, Alejandro"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "2145"]
[BlackElo "2144"]
[PlyCount "68"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 b5 5. dxe6 fxe6 6. cxb5 d5 7. e3 Bd6 8. Nc3 0-0 9. Be2 Bb7 10. 0-0 Nbd7 11. b3 Qc7 12. Ba3 Qa5 13. Na4 e5 14. Rc1 Rac8 15. Rc2 Qd8 16. Qa1 Qe7 17. Rfc1 Ne4 18. Bf1 Rf6 19. Ne1 Ng5 20. Nd3 Ne6 21. Bb2 d4 22. exd4 exd4 23. Naxc5 Rh6 24. f4 Rxc5 25. Nxc5 Ndxc5 26. g3 Nxf4 27. Re1 Nfe6 28. Bxd4 Ne4 29. Bc4 N4g5 30. Bxe6+ Nxe6 31. Rce2 Qf7 32. Qc3 Qf5 33. Qc4 Qf3 34. b4 Bxg3 0-1

[Event "COL-ch U2200"]
[Site "Villamaria"]
[Date "2019.11.04"]
[Round "5"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Ojeda, Jesus David"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2144"]
[BlackElo "2113"]
[PlyCount "27"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 d5 2. Nf3 e6 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Bxc5 7. Bd3 Nc6 8. Bf4 h6 9. h4 a6 10. 0-0 Ne7 11. h5 b5 12. a4 bxa4 13. Rxa4 Ba7 14. b4 1/2-1/2

[Event "COL-ch U2200"]
[Site "Villamaria"]
[Date "2019.11.03"]
[Round "2"]
[White "Molina, Gildardo"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2003"]
[BlackElo "2144"]
[PlyCount "135"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. 0-0 Be7 6. c3 Nf6 7. cxd4 0-0 8. Nc3 Nxe4 9. Nxe4 d5 10. Bd3 dxe4 11. Bxe4 Nb4 12. Re1 c6 13. a3 Nd5 14. Bxd5 cxd5 15. Qb3 a5 16. Bd2 a4 17. Qb5 Be6 18. Qxb7 Rb8 19. Qa6 Rxb2 20. Qxa4 Qa8 21. Qxa8 Rxa8 22. a4 h6 23. a5 Bb4 24. Bxb4 Rxb4 25. Rec1 Rb5 26. Kf1 Raxa5 27. Rxa5 Rxa5 28. Ke2 g5 29. Ne5 Kg7 30. Rc3 Ra4 31. Ke3 Ra1 32. Nd3 Rh1 33. h3 Rg1 34. Kf3 Bf5 35. g4 Be4+ 36. Ke2 h5 37. f3 Bg6 38. Kf2 Rd1 39. Ke2 Ra1 40. Ne5 Ra2+ 41. Ke3 Rh2 42. Nxg6 Kxg6 43. gxh5+ Kxh5 44. Rc5 Rxh3 45. Rxd5 Kg6 46. Ke4 Rh4+ 47. Ke3 Rh1 48. Rd6+ f6 49. d5 Kf5 50. Kd4 Rd1+ 51. Kc5 Rd3 52. Re6 Rxf3 53. Re1 g4 54. d6 Rd3 55. Kc6 g3 56. d7 Kg4 57. Re6 Rxd7 58. Kxd7 f5 59. Rg6+ Kh3 60. Ke6 f4 61. Kf5 g2 62. Kxf4 Kh2 63. Rh6+ Kg1 64. Kg3 Kf1 65. Rf6+ Kg1 66. Rh6 Kf1 67. Rf6+ Kg1 68. Rg6 1-0

[Event "COL-ch U2200"]
[Site "Villamaria"]
[Date "2019.11.03"]
[Round "3"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Florez, Luis Angel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2144"]
[BlackElo "2133"]
[PlyCount "58"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. g4 d5 2. Bg2 Bxg4 3. c4 e6 4. cxd5 exd5 5. Qb3 Nf6 6. Nc3 Nbd7 7. Nxd5 Rb8 8. Nxf6+ Qxf6 9. Nf3 Bd6 10. Qe3+ Be6 11. Qg5 0-0 12. Qxf6 Nxf6 13. 0-0 Rfe8 14. b3 Bg4 15. e3 Nd5 16. h3 Bh5 17. a3 Rbd8 18. Bb2 c6 19. d4 f6 20. Nd2 Bg6 21. Rac1 Bb8 22. Rfe1 Re7 23. b4 a6 24. Nc4 Rde8 25. Red1 Bh5 26. Rd2 Bf7 27. Rdd1 Bh5 28. Re1 Bg6 29. Red1 Bh5 1/2-1/2

[Event "COL-ch U2200"]
[Site "Villamaria"]
[Date "2019.11.01"]
[Round "1"]
[White "Useche Contreras, Maigel"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2041"]
[BlackElo "2144"]
[PlyCount "58"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Bc4 exd4 5. Nxd4 Be7 6. Nc3 0-0 7. 0-0 a6 8. a4 c5 9. Nde2 Nc6 10. Bf4 Be6 11. Bd5 Bxd5 12. Nxd5 Nxd5 13. Qxd5 Qb6 14. Ng3 g6 15. Bh6 Rfe8 16. Ra3 Bf6 17. Qxd6 Be5 18. Qd1 Rad8 19. Qb1 c4 20. Be3 Qxb2 21. Ra2 Qxb1 22. Rxb1 Rd7 23. f4 Bg7 24. Kf2 h5 25. e5 f6 26. Ne4 fxe5 27. Nc5 Rf7 28. g3 exf4 29. gxf4 Rfe7 0-1

[Event "Tunja Boyaca op"]
[Site "Tunja"]
[Date "2019.08.02"]
[Round "5"]
[White "Cifuentes, John Jairo"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2124"]
[BlackElo "2208"]
[PlyCount "63"]
[EventDate "2019.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 4. Nc3 Bg4 5. d5 Nb8 6. h3 Bxf3 7. Qxf3 a6 8. g4 g6 9. h4 Nbd7 10. Be2 b5 11. h5 b4 12. Na4 Ne5 13. Qg2 Qd7 14. b3 Nexg4 15. hxg6 fxg6 16. Bb2 Rg8 17. Bxg4 Qxg4 18. Qxg4 Nxg4 19. Rxh7 0-0-0 20. a3 a5 21. axb4 axb4 22. f3 Nf6 23. Bxf6 exf6 24. Nb6+ Kb7 25. Nc4 Rg7 26. Rh8 Be7 27. Rxd8 Bxd8 28. Na5+ Kc8 29. Nc6 Be7 30. Ra8+ Kd7 31. Rh8 f5 32. Nb8# 1-0

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.03"]
[Round "10"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Renteria, Rolando"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2224"]
[BlackElo "2044"]
[PlyCount "126"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 g6 5. Nf3 Bg7 6. Na3 Nf6 7. Nb5 Na6 8. Be3 cxd4 9. c4 Qe4 10. Bd3 Qg4 11. Bxd4 Qxg2 12. Rg1 Qh3 13. Rg3 Qe6+ 14. Kf1 0-0 15. Kg1 Nh5 16. Ng5 Qd7 17. Qxh5 gxh5 18. Ne6 Qxd4 19. Nexd4 Kh8 20. Re1 Bf6 21. Nf3 h4 22. Rg2 Bh3 23. Ne5 Bxg2 24. Kxg2 Nc5 25. Bb1 Ne6 26. Nxf7+ Rxf7 27. Rxe6 a6 28. Nc3 Rg8+ 29. Kf1 Bxc3 30. bxc3 Rg4 31. Be4 Rgf4 32. f3 R4f6 33. Re5 Rb6 34. Kg2 Kg7 35. Kh3 e6 36. c5 Kf6 37. Rh5 Rb2 38. a4 Rg7 39. Rxh7 Rxh7 40. Bxh7 Ke7 41. Be4 Kd7 42. Kxh4 Rxh2+ 43. Kg5 Kc7 44. Kf6 Rh6+ 45. Ke5 Rh5+ 46. Kd4 Rh2 47. Kc4 Rb2 48. Bh7 Ra2 49. Kb3 Rh2 50. Be4 Rf2 51. a5 Rf1 52. c4 Re1 53. Kb4 Re3 54. Ka4 Rxe4 55. fxe4 Kc6 56. Kb4 e5 57. Kb3 Kxc5 58. Kc3 b6 59. axb6 Kxb6 60. Kb4 a5+ 61. Ka4 Kc5 62. Kxa5 Kxc4 63. Kb6 Kd4 0-1

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.02"]
[Round "9"]
[White "Herrera, Juan Sebastian"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1-0"]
[ECO "D08"]
[WhiteElo "2336"]
[BlackElo "2224"]
[PlyCount "35"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 Nge7 6. b4 Ng6 7. Bb2 Bg4 8. Nxd4 Ncxe5 9. c5 Be7 10. h3 Nc4 11. Bc3 Bd7 12. g3 0-0 13. Bg2 c6 14. Qb3 b5 15. Nxc6 Qe8 16. Nd4 Rd8 17. c6 Bc8 18. Nxb5 1-0

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.01"]
[Round "6"]
[White "Florez, Luis Angel"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "2107"]
[BlackElo "2224"]
[PlyCount "53"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nd4 6. c3 b5 7. Bf1 Nxd5 8. cxd4 Qxg5 9. Bxb5+ Kd8 10. 0-0 Bb7 11. Qf3 exd4 12. d3 Qf6 13. Qg4 Qe6 14. Qxd4 Bd6 15. Nc3 Nxc3 16. bxc3 Qg6 17. Qh4+ f6 18. Qh3 Bc8 19. Qf3 Rb8 20. Bc6 Bg4 21. Qd5 Kc8 22. Be3 Rb6 23. Bxb6 axb6 24. Rfe1 Bf5 25. Re3 Kb8 26. Rae1 Ka7 27. Qc4 1-0

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.01"]
[Round "7"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Gomez Barrero, Sergio"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2224"]
[BlackElo "2011"]
[PlyCount "53"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 0-0 6. h4 h5 7. Nf3 c5 8. d5 Ng4 9. Bg5 f6 10. Bd2 e5 11. Ng1 f5 12. f3 Nf6 13. Qc2 f4 14. 0-0-0 Na6 15. Nh3 Bd7 16. Rdg1 Qc8 17. Nf2 Kf7 18. g3 fxg3 19. Rxg3 Rg8 20. Rhg1 Bf8 21. Qd1 Nc7 22. Qf1 Be8 23. Nh3 Nh7 24. f4 Ke7 25. fxe5 dxe5 26. Ng5 Nf6 27. d6+ 1-0

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.05.31"]
[Round "5"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Toro Castaneda, Elizabeth"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2224"]
[BlackElo "1939"]
[PlyCount "42"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 e5 6. d5 0-0 7. g4 a5 8. Bg5 Na6 9. h3 Nc5 10. Qc2 h6 11. Be3 Ne8 12. 0-0-0 f5 13. gxf5 gxf5 14. f3 Qh4 15. Bf1 fxe4 16. fxe4 Bg4 17. hxg4 Qxh1 18. Bh3 Rf3 19. Bg2 Rxe3 20. Bxh1 Nf6 21. Bf3 Rf8 1-0

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.05.30"]
[Round "2"]
[White "Guzman Mellado, Arcadio"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1906"]
[BlackElo "2224"]
[PlyCount "74"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Nf6 6. d3 Be7 7. 0-0 0-0 8. Nbd2 b5 9. Bc2 h6 10. h3 Re8 11. Re1 Bf8 12. Nf1 g6 13. a4 b4 14. a5 bxc3 15. bxc3 Bg7 16. Bd2 d5 17. Ng3 dxe4 18. dxe4 Qe7 19. Qc1 Kh7 20. Qa3 Nd7 21. Qxe7 Rxe7 22. Reb1 Nd8 23. Ra4 Ne6 24. Rc4 Ndc5 25. Be3 Nb7 26. Ra1 Nd6 27. Rb4 Bd7 28. Ba4 Bb5 29. Bxb5 axb5 30. Nd2 c5 31. Rb2 Rea7 32. Rba2 Ra6 33. Nb3 Nb7 34. Nf1 c4 35. Nc1 Rxa5 36. Rxa5 Rxa5 37. Rxa5 Nxa5 0-1

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.05.30"]
[Round "3"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Sanchez, Sebastian Felipe"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2224"]
[BlackElo "2413"]
[PlyCount "47"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. Nge2 e6 6. d4 b4 7. Nb1 cxd4 8. Nxd4 Nf6 9. Nd2 d5 10. e5 Nfd7 11. N2f3 Be7 12. h4 Qc7 13. Bf4 h6 14. h5 Nc6 15. Nxc6 Bxc6 16. 0-0 0-0 17. Re1 Rfc8 18. Qd2 Nc5 19. Nd4 Ne4 20. Bxe4 dxe4 21. Nxc6 Qxc6 22. Rac1 Rc7 23. c4 Rd8 24. Qe2 1/2-1/2

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.05.29"]
[Round "1"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Diaz, Luisa Fernanda"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2224"]
[BlackElo "1674"]
[PlyCount "75"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Be7 5. d4 d6 6. Be2 0-0 7. 0-0 a6 8. a3 Bf5 9. b4 exd4 10. exd4 h6 11. Bb2 Re8 12. d5 Ne5 13. Nd4 Bh7 14. f4 Ned7 15. Bd3 Bxd3 16. Qxd3 Bf8 17. Rf3 a5 18. Raf1 axb4 19. axb4 c5 20. Nf5 cxb4 21. Rg3 Kh8 22. Nb5 Nc5 23. Qd4 Nce4 24. Re3 Kh7 25. Rfe1 Qd7 26. Nxg7 Bxg7 27. Rxe4 Rxe4 28. Rxe4 Qg4 29. Re1 Nh5 30. Qd3+ Kh8 31. Bxg7+ Qxg7 32. Qf5 Rg8 33. Re2 Qg6 34. Qxg6 Rxg6 35. f5 Rf6 36. Nd4 Ng7 37. g4 Kg8 38. Rb2 1-0

[Event "COL-ch sf1"]
[Site "Medellin"]
[Date "2019.04.20"]
[Round "8"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Martinez, Cristian Camilo"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2254"]
[BlackElo "1964"]
[PlyCount "49"]
[EventDate "2019.04.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 e6 3. e3 Nf6 4. f4 Nbd7 5. Nf3 Bd6 6. c4 c6 7. Bd3 Qc7 8. cxd5 exd5 9. 0-0 Nc5 10. Bc2 Bg4 11. b4 Ncd7 12. a3 a5 13. b5 c5 14. Qe1 0-0-0 15. Qg3 Bxf3 16. Qxf3 Kb8 17. Nc3 Nb6 18. Na4 Nc4 19. Bxf6 gxf6 20. Qxd5 Nxd2 21. b6 Qe7 22. Qxd2 Bxf4 23. Qxa5 Qxe3+ 24. Kh1 Bd6 25. Bf5 1-0

[Event "COL-ch sf1"]
[Site "Medellin"]
[Date "2019.04.19"]
[Round "7"]
[White "Soto, Cristian Camilo"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1/2-1/2"]
[ECO "A99"]
[WhiteElo "2091"]
[BlackElo "2254"]
[PlyCount "110"]
[EventDate "2019.04.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. g3 f5 2. Bg2 Nf6 3. Nf3 d6 4. d4 e6 5. 0-0 Be7 6. b3 0-0 7. Bb2 Qe8 8. c4 Qh5 9. Nc3 c6 10. Ba3 Nbd7 11. e4 Nxe4 12. Nxe4 fxe4 13. Nd2 Qa5 14. Nb1 e5 15. d5 Nf6 16. Qd2 Qa6 17. Bb2 cxd5 18. cxd5 Qd3 19. Rd1 Bf5 20. Nc3 h6 21. Nxe4 Qa6 22. Nc3 Rf7 23. Rac1 Raf8 24. Bf1 Qb6 25. Na4 Qd8 26. Qb4 b6 27. Bxe5 Ng4 28. Bd4 Bf6 29. f4 Re7 30. Re1 Bxd4+ 31. Qxd4 Rfe8 32. Rxe7 Rxe7 33. Nc3 Qe8 34. h3 Ne3 35. g4 Qg6 36. Be2 h5 37. g5 Bxh3 38. Bd3 Bf5 39. Ne4 Ng4 40. Re1 Qe8 41. Re2 Qf8 42. Rc2 Bxe4 43. Bxe4 Rf7 44. Bg6 Rxf4 45. Qxf4 Qxf4 46. Rc8+ Qf8 47. Rxf8+ Kxf8 48. Bxh5 Ne5 49. Kf2 Nd3+ 50. Ke3 Nb4 51. Ke4 Nxa2 52. Kf5 Ke7 53. Kg6 Kf8 54. Kf5 Ke7 55. Kg6 Kf8 1/2-1/2

[Event "COL-ch sf1"]
[Site "Medellin"]
[Date "2019.04.19"]
[Round "6"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Argote Heredia, Valentina"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2254"]
[BlackElo "2041"]
[PlyCount "100"]
[EventDate "2019.04.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e3 d5 2. c4 Nf6 3. cxd5 Nxd5 4. a3 e6 5. f4 Be7 6. Nf3 c5 7. d3 Nc6 8. Be2 b5 9. 0-0 0-0 10. Nc3 Rb8 11. Bd2 a5 12. Rc1 Nf6 13. Ne5 Nxe5 14. fxe5 Nd7 15. d4 cxd4 16. exd4 Qb6 17. Bf4 b4 18. axb4 axb4 19. Ne4 Bb7 20. Qd3 Rbd8 21. Qe3 f6 22. Nd6 fxe5 23. Nxb7 exf4 24. Qh3 Qxb7 25. Qxe6+ Kh8 26. Qxe7 Qb6 27. Qh4 Qxd4+ 28. Kh1 Qxb2 29. Bd3 Nf6 30. Bb1 Rd2 31. Qh3 Rf2 32. Rfe1 f3 33. gxf3 Qb3 34. Rf1 Rxf1+ 35. Rxf1 Qc4 36. Qg2 Nd5 37. Rg1 Qc3 38. Qh3 h6 39. Be4 Nf4 40. Qd7 b3 41. Qe7 Qf6 42. Qb7 b2 43. Rf1 Nh3 44. Qb4 Rd8 45. Kg2 Ng5 46. Bb1 Qe6 47. Kg1 Qe3+ 48. Kh1 Qe2 49. Qe1 Qxe1 50. Rxe1 Nxf3 0-1

[Event "COL-ch sf1"]
[Site "Medellin"]
[Date "2019.04.18"]
[Round "5"]
[White "Corredor Sanchez, Fabian Ricardo"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2045"]
[BlackElo "2254"]
[PlyCount "82"]
[EventDate "2019.04.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 a6 2. Bc4 e6 3. d4 d5 4. exd5 exd5 5. Bd3 Nc6 6. c3 Bd6 7. Nf3 Nge7 8. Bg5 Bg4 9. Nbd2 Qd7 10. 0-0 0-0 11. Re1 f6 12. Bh4 Rae8 13. Qb3 Kh8 14. Bg3 Na5 15. Qc2 g6 16. Re2 Be6 17. Nh4 Bxg3 18. fxg3 Kg7 19. Rae1 Bf7 20. b4 Nac6 21. Nb3 Nd8 22. Nc5 Qd6 23. Nf3 Nc8 24. Qd2 Rxe2 25. Rxe2 Re8 26. Qf4 Rxe2 27. Bxe2 Qe7 28. Qd2 Nd6 29. Bd3 Be8 30. g4 N8f7 31. h4 Bb5 32. Bc2 b6 33. Nd3 Nc4 34. Qf4 Ne3 35. Nde1 g5 36. hxg5 fxg5 37. Qg3 h6 38. Ne5 Nf1 39. Ng6 Nxg3 40. Nxe7 Ne2+ 41. Kf2 Nxc3 0-1

[Event "COL-ch sf1"]
[Site "Medellin"]
[Date "2019.04.18"]
[Round "4"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Ruiz Agudelo, Jeronimo"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2254"]
[BlackElo "1176"]
[PlyCount "60"]
[EventDate "2019.04.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. e4 Bb4 4. Bd3 b6 5. Nge2 Bb7 6. 0-0 0-0 7. Bg5 Be7 8. Ng3 d6 9. e5 dxe5 10. dxe5 Nd5 11. Qh5 g6 12. Bxe7 Qxe7 13. Nxd5 exd5 14. Qe2 Nd7 15. Rae1 Rfe8 16. f4 Nc5 17. f5 Nd7 18. e6 fxe6 19. fxg6 hxg6 20. Bxg6 Rf8 21. Qxe6+ Qxe6 22. Rxe6 Rxf1+ 23. Kxf1 Ba6+ 24. Kg1 Nf8 25. Rf6 Nd7 26. Bf7+ Kg7 27. Nh5+ Kh7 28. Bxd5 Nxf6 29. Nxf6+ Kg6 30. Bxa8 Kxf6 1-0

[Event "COL-ch sf1"]
[Site "Medellin"]
[Date "2019.04.17"]
[Round "3"]
[White "Dominguez Rincon, Miller Duvan"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2044"]
[BlackElo "2254"]
[PlyCount "149"]
[EventDate "2019.04.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Nf6 6. d4 Bd7 7. 0-0 Be7 8. Re1 0-0 9. h3 h6 10. Nbd2 b5 11. Bc2 Nh7 12. Nf1 Ng5 13. d5 Na5 14. N3h2 c6 15. Ne3 Nc4 16. dxc6 Nxe3 17. Bxe3 Bxc6 18. Bxg5 hxg5 19. Bb3 g6 20. Bd5 Qb6 21. Ng4 Bxd5 22. Qxd5 Rfc8 23. Rad1 Kg7 24. Ne3 Rab8 25. Qb3 Qb7 26. Nd5 Bd8 27. Rd3 Rc4 28. Qd1 Qd7 29. Ne3 Rc6 30. Qf3 a5 31. Red1 b4 32. c4 Bb6 33. b3 Bc5 34. Rd5 Qe6 35. Nc2 Ra8 36. R5d2 a4 37. Ne3 axb3 38. axb3 Ra3 39. Nd5 Ra8 40. Rd3 f6 41. Qe2 Rf8 42. Kh2 Qd7 43. Qd2 Qb7 44. Ra1 Rf7 45. Ra4 Ra6 46. Rxa6 Qxa6 47. Nxb4 Qa1 48. Nd5 Ra7 49. Qd1 Bxf2 50. Qxa1 Rxa1 51. Rf3 Bg1+ 52. Kg3 f5 53. exf5 e4 54. f6+ Kf7 55. Rc3 Bd4 56. Rc2 Rb1 57. b4 Rb3+ 58. Kg4 Be5 59. Kxg5 Rg3+ 60. Kh6 e3 61. b5 Bxf6 62. Nxf6 Kxf6 63. b6 Rg5 64. g4 Re5 65. Re2 Re8 66. g5+ Kf5 67. b7 Kf4 68. Rb2 Rb8 69. Kxg6 Kf3 70. h4 e2 71. Rxe2 Kxe2 72. h5 Kd3 73. h6 Kxc4 74. h7 d5 75. Kh6 1-0

[Event "COL-ch sf1"]
[Site "Medellin"]
[Date "2019.04.17"]
[Round "2"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Zabala, Fidel"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2254"]
[BlackElo "1900"]
[PlyCount "61"]
[EventDate "2019.04.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Nc3 Nxc3 6. dxc3 e6 7. Qg4 h6 8. Nf3 b6 9. cxb6 axb6 10. Bd3 Bb7 11. 0-0 c5 12. Rd1 Qc7 13. b4 Nc6 14. Bb5 0-0-0 15. a4 Nxe5 16. Nxe5 Qxe5 17. Bf4 Qxc3 18. a5 Qxb4 19. Rdb1 Qe4 20. a6 Ba8 21. Qg3 e5 22. Bxe5 d6 23. Bc3 f5 24. Bd3 Qc6 25. Bxf5+ Kc7 26. f3 Qd5 27. Qg6 Be7 28. Re1 Rhe8 29. Rad1 Qc4 30. Qxg7 Kc6 31. Rxe7 1-0

[Event "COL-ch sf1"]
[Site "Medellin"]
[Date "2019.04.16"]
[Round "1"]
[White "Moncada Correa, Sara"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1/2-1/2"]
[ECO "A62"]
[WhiteElo "1819"]
[BlackElo "2254"]
[PlyCount "23"]
[EventDate "2019.04.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 d6 5. g3 exd5 6. cxd5 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Re8 10. Re1 Na6 11. a4 Nb4 12. Nd2 1/2-1/2

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.04"]
[Round "10"]
[White "Nieto Medina, Agustin"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2070"]
[BlackElo "2260"]
[PlyCount "70"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Bc4 Qf6 7. Be3 Nge7 8. 0-0 0-0 9. Nc2 Bb6 10. Nd2 d6 11. Bxb6 axb6 12. Ne3 Be6 13. f4 Rad8 14. Qf3 Rfe8 15. Nd5 Bxd5 16. exd5 Nb8 17. Ne4 Qh6 18. Rae1 Nd7 19. g4 f5 20. Ng5 Nf6 21. gxf5 Nxf5 22. Ne6 Rc8 23. Kh1 Kh8 24. Rg1 Qh4 25. Bd3 g6 26. Re2 c6 27. dxc6 bxc6 28. Bxf5 gxf5 29. Ng5 Ng4 30. Nf7+ Kg8 31. Nxd6 Kh8 32. Nxe8 Rd8 33. c4 c5 34. Qb7 Qh6 35. Qf7 Qc6+ 0-1

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.03"]
[Round "8"]
[White "Panesso Rivera, Henry"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "2423"]
[BlackElo "2260"]
[PlyCount "147"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 e5 3. dxe5 Ne4 4. a3 Nc6 5. Nf3 d6 6. Nbd2 Nxd2 7. Bxd2 dxe5 8. Bc3 Qxd1+ 9. Rxd1 f6 10. e3 a5 11. h3 Be6 12. g4 Rd8 13. Rg1 Rxd1+ 14. Kxd1 g5 15. Nd2 h5 16. Be2 hxg4 17. hxg4 Rh2 18. Ke1 b6 19. Ne4 Kf7 20. Kf1 Be7 21. f3 Nb8 22. Be1 Nd7 23. Bg3 Rh8 24. f4 gxf4 25. exf4 Nc5 26. Nc3 exf4 27. Bxf4 Nb3 28. Rg3 Bc5 29. Kg2 Nd4 30. Bd3 Rg8 31. Bxc7 Bxg4 32. Be4 f5 33. Bd5+ Ne6 34. b4 axb4 35. axb4 Bxb4 36. Re3 f4 37. Bxf4 Bxc3 38. Rxc3 Kf6 39. Bg3 Bf5 40. Kf2 Rf8 41. Rb3 Kg5 42. Rxb6 Nc5 43. Bd6 Nd3+ 44. Ke3 Re8+ 45. Kd4 Nc1 46. Rb7 Ne2+ 47. Kc5 Nc3 48. Be7+ Kf4 49. Bc6 Rc8 50. Bd6+ Ke3 51. Bc7 Be4 52. Bd5 Nxd5 53. cxd5 Kd2 54. Ra7 Bf5 55. d6 Bd7 56. Kd4 Kc2 57. Ba5 Bf5 58. d7 Bxd7 59. Rxd7 Rc6 60. Bb4 Kb3 61. Bc5 Kc2 62. Rh7 Kb3 63. Rh3+ Kc2 64. Kc4 Rc8 65. Rh2+ Kb1 66. Kb4 Rc7 67. Bd6 Rc6 68. Kb3 Rb6+ 69. Bb4 Rc6 70. Rd2 Rc1 71. Ba3 Rh1 72. Bb2 Rf1 73. Bc3 Rh1 74. Ra2 1-0

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.03"]
[Round "9"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Beltran, Carlos Armando"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2260"]
[BlackElo "2144"]
[PlyCount "64"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. Bg5 c5 4. e3 h6 5. Bh4 Be7 6. Nbd2 b6 7. Bd3 Bb7 8. 0-0 Nc6 9. c3 d5 10. Ne5 0-0 11. f4 Ne4 12. Nxc6 Bxc6 13. Bxe7 Qxe7 14. Bxe4 dxe4 15. Kh1 f5 16. a4 cxd4 17. cxd4 Bd5 18. Rg1 Rac8 19. g4 Qh4 20. gxf5 Rxf5 21. Rg2 Rf7 22. Nf1 Kh7 23. Ng3 g6 24. Rc1 Rfc7 25. Rxc7+ Rxc7 26. Rc2 Qe7 27. Qc1 Rxc2 28. Qxc2 a5 29. Kg1 Qb7 30. Qc3 Qc6 31. Qa3 Qc1+ 32. Nf1 Bc4 1/2-1/2

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.02"]
[Round "6"]
[White "Cupaban Bautista, Sergio Alejandro"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1971"]
[BlackElo "2260"]
[PlyCount "70"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nc3 Bc5 5. Nf3 d6 6. h3 h6 7. a3 Be6 8. b4 Bb6 9. Bb2 a5 10. b5 Nd4 11. Nd5 Bxd5 12. Bxd5 Nxd5 13. Nxd4 Nf4 14. Qg4 Qd7 15. Qxd7+ Kxd7 16. Nf5 g6 17. Nh4 c6 18. g3 Ne6 19. bxc6+ bxc6 20. a4 Rhb8 21. Nf3 Bxf2+ 22. Kxf2 Rxb2 23. Rhc1 Rab8 24. Ke3 c5 25. c3 Rg2 26. Rab1 Rxb1 27. Rxb1 Rxg3 28. Kf2 Rxh3 29. Rb5 g5 30. Rxa5 g4 31. Ne1 Nf4 32. d4 cxd4 33. cxd4 g3+ 34. Kg1 Rh2 35. dxe5 Nh3+ 0-1

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.02"]
[Round "7"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Ojeda, Jesus David"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2260"]
[BlackElo "2106"]
[PlyCount "37"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 e6 5. Nf3 b6 6. Bd3 Bb7 7. 0-0 Ne7 8. Be3 Nd7 9. f5 e5 10. fxg6 hxg6 11. Bc4 Rf8 12. dxe5 dxe5 13. Qe2 c6 14. Rad1 Qc7 15. Ng5 Nf6 16. Bxf7+ Rxf7 17. Ne6 Qc8 18. Nxg7+ Kf8 19. Rd8+ 1-0

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.01"]
[Round "4"]
[White "Pardo Sierra, Aurelio"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "D08"]
[WhiteElo "2020"]
[BlackElo "2260"]
[PlyCount "44"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 a5 6. g3 Nge7 7. Bg2 Bg4 8. 0-0 Qd7 9. Qb3 Rb8 10. Rd1 Nf5 11. Nc3 Bxf3 12. exf3 Bc5 13. Qb5 Ba7 14. f4 0-0 15. Ne4 Rfd8 16. Bd2 Qe7 17. Bxa5 d3 18. Bb4 Qd7 19. Nc3 Bxf2+ 20. Kh1 Nxg3+ 21. hxg3 Qg4 22. e6 f5 0-1

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.01"]
[Round "5"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Gallego, Julian Andres"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2260"]
[BlackElo "2083"]
[PlyCount "88"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d5 6. d3 c6 7. 0-0 Bg4 8. Nbd2 Qc8 9. Re1 Rd8 10. c4 Bh3 11. Bh1 Qf5 12. Qc2 Na6 13. a3 Rac8 14. e4 dxe4 15. dxe4 Qh5 16. e5 Bf5 17. Qc1 Ng4 18. e6 f6 19. b4 Bh6 20. Bc3 Rd3 21. h4 Rcd8 22. Qb2 g5 23. Nf1 Nc7 24. hxg5 Bxg5 25. Nxg5 Qxg5 26. Be4 Bxe4 27. Rxe4 Rf3 28. Re2 Rdd3 29. Be1 Ne5 30. Nh2 Nxe6 31. c5 Nf4 32. Rxe5 fxe5 33. Nxf3 Rxf3 34. Rd1 Nd5 35. b5 Rf6 36. bxc6 bxc6 37. Bc3 Qh5 38. Rd3 Rh6 39. Kf1 Qh1+ 40. Ke2 Qe4+ 41. Kd2 Rh2 42. Qb8+ Kf7 43. Kc2 Rxf2+ 44. Bd2 Qc4+ 0-1

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.05.31"]
[Round "2"]
[White "Toro Castaneda, Elizabeth"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "1965"]
[BlackElo "2260"]
[PlyCount "114"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. Bb5 Nge7 4. 0-0 g6 5. c3 Bg7 6. d4 a6 7. Ba4 b5 8. Bb3 d6 9. h3 0-0 10. Re1 Bb7 11. a4 Na5 12. axb5 Nxb3 13. Qxb3 axb5 14. Rxa8 Qxa8 15. Bg5 Nc8 16. Nbd2 Bc6 17. dxe5 dxe5 18. Bh4 Nb6 19. Qb4 Re8 20. c4 Bf8 21. c5 Nd7 22. Nb3 Qa4 23. Qxa4 bxa4 24. Na5 Bb5 25. b4 axb3 26. Nxb3 Nxc5 27. Nxc5 Bxc5 28. Rc1 Bd6 29. Nh2 Bd7 30. Nf1 Kg7 31. Ne3 Be6 32. Nc4 Bxc4 33. Rxc4 Ra8 34. f3 Ra2 35. Bf2 Kf6 36. Bc5 h5 37. Bxd6 cxd6 38. h4 Rd2 39. Kh2 Ke6 40. Ra4 f5 41. exf5+ Kxf5 42. Kg3 d5 43. Ra8 d4 44. Rf8+ Ke6 45. Re8+ Kf6 46. f4 Rd3+ 47. Kf2 exf4 48. Rf8+ Ke5 49. Rg8 Kf5 50. Rf8+ Kg4 51. Rf6 Rd2+ 52. Ke1 Rxg2 53. Rxg6+ Kf3 54. Rh6 Re2+ 55. Kd1 Re5 56. Rg6 Ke3 57. Rg1 Ra5 0-1

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.05.31"]
[Round "3"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Martinez Romero, Martin"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2260"]
[BlackElo "2434"]
[PlyCount "140"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d5 8. exd6 e6 9. cxd4 Bxd6 10. 0-0 0-0 11. Nc3 Nd5 12. Nxd5 exd5 13. h3 Be6 14. Ng5 Qf6 15. Nxe6 fxe6 16. Be3 Ne7 17. Qg4 Nf5 18. Rae1 Rac8 19. Bg5 Qg6 20. Be3 Qf7 21. Qf3 Qd7 22. Qe2 Rf6 23. Bc2 Bb8 24. Bxf5 exf5 25. Bg5 Rg6 26. f4 h6 27. Bh4 Bd6 28. Qf3 Qf7 29. Re2 Rc4 30. Bf2 Re6 31. Rxe6 Qxe6 32. Re1 Qf7 33. Re2 Rc7 34. g3 Kh7 35. h4 Re7 36. Rxe7 Bxe7 37. Qe2 Bf6 38. Qb5 a6 39. Qb3 b5 40. a4 bxa4 41. Qxa4 Qe6 42. Kf1 Qc8 43. Kg2 Kg8 44. b4 Qe6 45. Kf1 Qc8 46. Kg2 Kf7 47. b5 axb5 48. Qxb5 Qe6 49. Qa4 Qe4+ 50. Kg1 Kg6 51. Qd1 Be7 52. h5+ Kf7 53. Kh2 Qe6 54. Kg1 Bf6 55. Kh2 Qe4 56. Kg1 g5 57. hxg6+ Kxg6 58. Kh2 h5 59. Qa4 h4 60. gxh4 Qxf4+ 61. Bg3 Qd2+ 62. Kh3 Qe2 63. Qd7 Bxh4 64. Be5 Qf3+ 65. Kh2 Kh5 66. Qe8+ Kg4 67. Qg8+ Bg5 68. Bf6 Qf2+ 69. Kh1 Kh3 70. Qh7+ Bh4 0-1

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.05.30"]
[Round "1"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Velasquez, Angie Gabriela"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2260"]
[BlackElo "1785"]
[PlyCount "65"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Nf3 Nf6 6. Nbd2 Nc6 7. Bb5 cxd4 8. Nxd4 Bd7 9. N2f3 Be7 10. 0-0 0-0 11. Bd3 Re8 12. Re1 Bg4 13. Be3 Qd7 14. h3 Nxd4 15. Bxd4 Bh5 16. Ne5 Qc7 17. Qc2 Bd6 18. f4 Bg6 19. Rad1 Bxd3 20. Qxd3 Ne4 21. Qb5 Rad8 22. Qxd5 Bxe5 23. Qxe4 Bxd4+ 24. Qxd4 Rxe1+ 25. Rxe1 h6 26. Qxa7 Rd2 27. Re8+ Kh7 28. Qe3 Qd6 29. Qe4+ g6 30. Re7 Qf6 31. Rxb7 Rd1+ 32. Kh2 Rf1 33. Qe5 1-0

[Event "Porlamar FVA"]
[Site "Porlamar"]
[Date "2018.03.18"]
[Round "9.1"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Ostos, Julio Eduardo"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2233"]
[BlackElo "2242"]
[PlyCount "16"]
[EventDate "2018.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. h3 h6 7. 0-0 0-0 8. Re1 Nc6 1/2-1/2

[Event "Porlamar FVA"]
[Site "Porlamar"]
[Date "2018.03.18"]
[Round "8.5"]
[White "Zavarce Sayago, Oscar Enrique"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1/2-1/2"]
[ECO "D08"]
[WhiteElo "2330"]
[BlackElo "2233"]
[PlyCount "96"]
[EventDate "2018.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. Nc3 exd4 4. Qxd4 Nc6 5. Qxd5 Be6 6. Qb5 a6 7. Qa4 Bb4 8. e3 Bxc3+ 9. bxc3 Qf6 10. Ne2 Nge7 11. Nd4 0-0 12. Be2 Rfe8 13. 0-0 Bd7 14. Qb3 Rab8 15. c5 Nf5 16. Bb2 Qg6 17. Bd3 Ne5 18. Bxf5 Bxf5 19. Nxf5 Qxf5 20. c4 Re6 21. Bxe5 Qxe5 22. Rad1 Qxc5 23. Rd5 Qc6 24. Rfd1 Rbe8 25. R1d4 h6 26. Qd3 b6 27. h3 Rg6 28. h4 Rge6 29. h5 Re5 30. Rg4 Rxd5 31. cxd5 Qd7 32. Qd4 f6 33. Re4 Rxe4 34. Qxe4 a5 35. Qc4 Kf8 36. e4 Qd6 37. g3 Qe5 38. Kg2 Ke8 39. f3 Kd8 40. Qc6 f5 41. Qg6 fxe4 42. fxe4 b5 43. Kh3 b4 44. Qg4 a4 45. Qf3 b3 46. axb3 axb3 47. Qxb3 Qxh5+ 48. Kg2 Qe2+ 1/2-1/2

[Event "Porlamar FVA"]
[Site "Porlamar"]
[Date "2018.03.17"]
[Round "6.4"]
[White "Brizuela Abreu, Reivis Gabriel"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2242"]
[BlackElo "2233"]
[PlyCount "102"]
[EventDate "2018.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. Nc3 Bg7 5. e4 0-0 6. h3 Nbd7 7. Bg5 c6 8. Be2 e5 9. d5 cxd5 10. cxd5 h6 11. Be3 a6 12. Nd2 b5 13. b4 Nb6 14. a4 Nxa4 15. Nxa4 bxa4 16. Qxa4 Bd7 17. Qa5 Bb5 18. Qxd8 Rfxd8 19. Bxb5 axb5 20. Ke2 Ne8 21. Ra5 f5 22. f3 Rdc8 23. Rha1 Rab8 24. Kd3 f4 25. Bf2 Bf6 26. Ra6 Be7 27. Rc6 Rxc6 28. dxc6 Rc8 29. Ra5 Nc7 30. Bb6 Ne6 31. Rxb5 Rxc6 32. Nc4 Kf7 33. Rd5 Kf6 34. Ra5 Rc8 35. Ra7 Rb8 36. Ba5 Bd8 37. Nxd6 Bxa5 38. bxa5 Rd8 39. Rf7+ Kg5 40. Kc4 Rxd6 41. Rb7 Kf6 42. Rb6 Ke7 43. Kb5 Rd2 44. a6 Kd7 45. Rxe6 Rb2+ 46. Kc5 Kxe6 47. a7 Ra2 48. Kb6 Kd7 49. Kb7 Rb2+ 50. Ka6 Kc7 51. a8N+ Kc6 0-1

[Event "Porlamar FVA"]
[Site "Porlamar"]
[Date "2018.03.17"]
[Round "7.2"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Gomez Perez, Humberto"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2233"]
[BlackElo "2074"]
[PlyCount "24"]
[EventDate "2018.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Qd2 h6 8. Nb5 Bxe3 9. Qxe3 Kd8 10. Nd2 a6 11. Nd4 Nxd4 12. cxd4 d5 1/2-1/2

[Event "Porlamar FVA"]
[Site "Porlamar"]
[Date "2018.03.16"]
[Round "4.3"]
[White "Blanco Ronquillo, Humberto L"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2453"]
[BlackElo "2233"]
[PlyCount "137"]
[EventDate "2018.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. 0-0 0-0 7. Re1 c6 8. a4 Qc7 9. a5 Rb8 10. h3 b5 11. axb6 axb6 12. b3 b5 13. Bd3 b4 14. Ne2 c5 15. dxc5 dxc5 16. Ng3 Re8 17. Bb2 Bf8 18. Ra2 g6 19. Qa1 Bg7 20. Nf1 Bb7 21. Ne3 Nh5 22. g3 Nb6 23. Bb5 Re7 24. Ra7 Nc8 25. Ra5 Nd6 26. Bd3 Bc8 27. Bf1 f6 28. Ra8 Rxa8 29. Qxa8 Re8 30. Ra1 Bb7 31. Qa5 Qc8 32. Re1 Qc6 33. Qa1 Ra8 34. Qd1 Kh8 35. Bd3 Bc8 36. Kh2 Be6 37. Qe2 Ra2 38. Bc1 Qc8 39. Qf1 h6 40. Rd1 Kh7 41. Re1 Bf8 42. Ng1 g5 43. Qe2 Kg6 44. Rf1 Be7 45. Rd1 Ng7 46. Rf1 Nh5 47. Rd1 Ng7 48. f4 Kh7 49. f5 Bf7 50. Nf3 Qc6 51. Ne1 Bh5 52. g4 Bf7 53. h4 Nge8 54. hxg5 hxg5 55. Kg3 Kg7 56. Nf3 Bd8 57. Rh1 c4 58. Nxc4 Nxc4 59. Bxc4 Bxc4 60. bxc4 Nd6 61. Qh2 Nxe4+ 62. Kg2 Rxc2+ 63. Bd2 Rxd2+ 64. Nxd2 Nxd2+ 65. Kf2 Bb6+ 66. Ke2 Qxc4+ 67. Kxd2 Qc3+ 68. Kd1 Qd3+ 69. Ke1 1/2-1/2

[Event "Porlamar FVA"]
[Site "Porlamar"]
[Date "2018.03.16"]
[Round "5.3"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Palomo, Franklin Annervys"]
[Result "1/2-1/2"]
[ECO "D42"]
[WhiteElo "2233"]
[BlackElo "2347"]
[PlyCount "64"]
[EventDate "2018.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 d5 5. exd5 Qxd5 6. Nf3 e6 7. Nc3 Qd8 8. Bd3 Nf6 9. 0-0 Be7 10. Bg5 0-0 11. a3 b6 12. Rc1 Bb7 13. Re1 Rc8 14. Bb1 Na5 15. Ne5 g6 16. Ba2 Nd5 17. Bh6 Bg5 18. Bxg5 Qxg5 19. Nxd5 Bxd5 20. Bxd5 exd5 21. Rxc8 Rxc8 22. Qf3 Qf5 23. Qxd5 Rc2 24. f3 Rxb2 25. Qd8+ Kg7 26. Nd7 h5 27. h4 Qf4 28. Qf8+ Kh7 29. Qe7 Kg7 30. Qf8+ Kh7 31. Qe7 Kg7 32. Qf8+ Kh7 1/2-1/2

[Event "Porlamar FVA"]
[Site "Porlamar"]
[Date "2018.03.15"]
[Round "2.2"]
[White "Diaz Leon, Richard"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2089"]
[BlackElo "2233"]
[PlyCount "22"]
[EventDate "2018.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. Nc3 Nxc3 7. dxc3 Qxe2+ 8. Bxe2 Nc6 9. Be3 Be7 10. 0-0-0 0-0 11. Rhe1 Bf6 1/2-1/2

[Event "Porlamar FVA"]
[Site "Porlamar"]
[Date "2018.03.15"]
[Round "3.4"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Uzcategui Rodriguez, Alejandro"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2233"]
[BlackElo "2191"]
[PlyCount "41"]
[EventDate "2018.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. c4 Bb4+ 6. Nc3 Nge7 7. Be2 dxc4 8. Bxc4 0-0 9. a3 Bxc3+ 10. bxc3 Nd5 11. Bd2 Re8+ 12. Kf1 Be6 13. Bd3 Nb6 14. Kg1 Bc4 15. Be3 Bxd3 16. Qxd3 Qd5 17. h4 Nc4 18. Ng5 g6 19. Bf4 h5 20. Rh3 N6e5 21. dxe5 1-0

[Event "Porlamar FVA"]
[Site "Porlamar"]
[Date "2018.03.14"]
[Round "1.5"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Sanchez Alvarez, Kelvin Antonio"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2233"]
[BlackElo "2261"]
[PlyCount "58"]
[EventDate "2018.03.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. e3 d6 4. Bd3 f5 5. Nbd2 Nf6 6. e4 Nc6 7. c3 e5 8. dxe5 dxe5 9. Bb5 Nxe4 10. Nxe4 Qxd1+ 11. Kxd1 fxe4 12. Ng5 Bg4+ 13. Kc2 Bf5 14. Bxc6+ bxc6 15. Be3 Bf6 16. h4 h6 17. g4 Bxg4 18. Nxe4 Be7 19. Rh2 0-0-0 20. Rg1 Bf5 21. f3 g5 22. hxg5 hxg5 23. Rxh8 Rxh8 24. Bxg5 Bc5 25. Re1 Rh3 26. Kc1 Bd6 27. Nd2 Rh5 28. Be3 Kb7 29. Nc4 Rh2 1/2-1/2

[Event "Porlamar Margarita"]
[Site "Porlamar"]
[Date "2018.03.11"]
[Round "8"]
[White "De Los Santos, Jennibet"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1907"]
[BlackElo "2233"]
[PlyCount "70"]
[EventDate "2018.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. dxe5 Nxe4 5. h3 Nc6 6. Bc4 Be6 7. Bxe6 fxe6 8. exd6 cxd6 9. 0-0 Qd7 10. Qe2 Nf6 11. c4 Be7 12. Ng5 e5 13. Nc3 0-0 14. Qd3 h6 15. Nf3 Rac8 16. Nh4 Rf7 17. Ng6 Nb4 18. Nxe7+ Qxe7 19. Qg6 Kh8 20. b3 Rcf8 21. a3 Nc6 22. Be3 a6 23. Qd3 e4 24. Qd2 Qe5 25. Rfd1 Rd8 26. Nd5 Qf5 27. Bb6 Rdd7 28. Qe3 Ne5 29. Nxf6 Rxf6 30. Rd5 Qg6 31. Kh1 Rdf7 32. Rd2 Nd3 33. Raa2 Rf3 34. Qd4 Nf4 35. g3 Qh5 0-1

[Event "Porlamar Margarita"]
[Site "Porlamar"]
[Date "2018.03.11"]
[Round "9"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Marichal Gonzalez, Ariel"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2233"]
[BlackElo "2317"]
[PlyCount "69"]
[EventDate "2018.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 g6 5. dxc5 Qxd1+ 6. Kxd1 Bg7 7. Be3 Nf6 8. Nd2 Ng4 9. Ngf3 0-0 10. h3 Nxe3+ 11. fxe3 Nd7 12. Nb3 Nf6 13. Bc4 Bd7 14. Ke2 Rac8 15. Rhe1 Ne4 16. Nfd2 Nxc5 17. Nxc5 Rxc5 18. Bb3 Rd8 19. Nf3 Bb5+ 20. Kf2 Rc7 21. Rad1 Rcd7 22. Rxd7 Rxd7 23. a4 Bc6 24. Nd4 Be5 25. Rd1 a6 26. Nf3 Rxd1 27. Bxd1 a5 28. Nd2 Bd7 29. Be2 Bd6 30. Nc4 Bxa4 31. Nxa5 b6 32. Nc4 b5 33. Nb6 Kf8 34. Nd7+ Ke8 35. Nb6 1-0

[Event "Porlamar Margarita"]
[Site "Porlamar"]
[Date "2018.03.10"]
[Round "7"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Sanchez Alvarez, Kelvin Antonio"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "2233"]
[BlackElo "2261"]
[PlyCount "72"]
[EventDate "2018.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. e3 Nf6 4. Bd3 c5 5. c3 d5 6. Nbd2 Nc6 7. 0-0 0-0 8. h3 c4 9. Bc2 Bf5 10. Re1 Be4 11. Nxe4 dxe4 12. Nd2 Qd5 13. b3 b5 14. bxc4 bxc4 15. Qe2 Rfc8 16. Ba3 Qa5 17. Nxc4 Qxc3 18. Bb3 Qd3 19. Qb2 Nd5 20. Rac1 Nxd4 21. exd4 Bxd4 22. Qe2 Nc3 23. Qf1 Rab8 24. Ne3 e5 25. Bc4 Qxf1+ 26. Kxf1 Kg7 27. Bb3 f5 28. Nc2 Nb5 29. Bb4 Bb2 30. Rb1 Bc3 31. Bxc3 Nxc3 32. Rbc1 Rxb3 33. axb3 Na2 34. Ra1 Rxc2 35. Re2 Rc1+ 36. Re1 Rc2 1/2-1/2

[Event "Porlamar Margarita"]
[Site "Porlamar"]
[Date "2018.03.10"]
[Round "6"]
[White "Zavarce Sayago, Oscar Enrique"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1-0"]
[ECO "E69"]
[WhiteElo "2330"]
[BlackElo "2233"]
[PlyCount "89"]
[EventDate "2018.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d6 3. d4 g6 4. Nc3 Bg7 5. g3 0-0 6. Bg2 c6 7. 0-0 Nbd7 8. e4 e5 9. h3 exd4 10. Nxd4 Re8 11. Re1 Nc5 12. Rb1 a5 13. f3 Nfd7 14. Be3 Ne5 15. b3 Ned3 16. Re2 f5 17. Rd2 fxe4 18. fxe4 Ne5 19. Nde2 Ne6 20. Rxd6 Qe7 21. Na4 Rf8 22. Nf4 Ng5 23. Bc5 Qe8 24. Nb6 Ra6 25. Nxc8 Qxc8 26. h4 Ngf7 27. Bh3 Qb8 28. Ne6 b6 29. Ba3 c5 30. Rd5 Re8 31. Nxg7 Kxg7 32. Bb2 Kg8 33. Kg2 a4 34. Qd2 axb3 35. axb3 Ra2 36. Ra1 Rxa1 37. Bxa1 Qc7 38. Qf4 Qe7 39. Kh2 h5 40. Bc3 Ng4+ 41. Bxg4 hxg4 42. h5 g5 43. Qxg4 Qxe4 44. Rxg5+ Nxg5 45. Qxg5+ 1-0

[Event "Porlamar Margarita"]
[Site "Porlamar"]
[Date "2018.03.09"]
[Round "4"]
[White "Espinosa Escala, Rafael"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2149"]
[BlackElo "2233"]
[PlyCount "95"]
[EventDate "2018.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. d4 exd4 5. Qxd4 Nf6 6. Nc3 Nc6 7. Bb5 0-0 8. Bxc6 bxc6 9. 0-0 Nd7 10. Be3 Bf6 11. Qd2 Nb6 12. b3 Bg4 13. Nd4 c5 14. Ndb5 Re8 15. f3 Bd7 16. Rad1 a6 17. Na3 Bc6 18. Nab1 a5 19. a4 h6 20. Rfe1 Qb8 21. Kh1 c4 22. Bd4 Bxd4 23. Qxd4 cxb3 24. cxb3 Nd7 25. Nd2 Qb7 26. Rb1 Ne5 27. Nc4 Ng6 28. Ne3 Re5 29. b4 axb4 30. Rxb4 Qa7 31. Qxa7 Rxa7 32. Rc4 Be8 33. Rb1 c6 34. Rb8 Kh7 35. Kg1 d5 36. Rd4 Ra5 37. Ng4 Re6 38. exd5 cxd5 39. Kf2 Rc5 40. Nxd5 Rc2+ 41. Kg3 h5 42. Rxe8 hxg4 43. Rxe6 fxe6 44. Ne3 Ra2 45. Nxg4 e5 46. Re4 Nf4 47. Rxe5 Nxg2 48. h4 1-0

[Event "Porlamar Margarita"]
[Site "Porlamar"]
[Date "2018.03.09"]
[Round "5"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Gomez Perez, Humberto"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "2233"]
[BlackElo "2074"]
[PlyCount "72"]
[EventDate "2018.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Be7 6. Qe2 Nxc3 7. dxc3 c5 8. Bf4 Nc6 9. 0-0-0 Be6 10. Qf2 Qa5 11. Kb1 d4 12. c4 Qa6 13. b3 Nb4 14. a4 Qb6 15. Bd2 0-0-0 16. Bxb4 Qxb4 17. Bd3 Kb8 18. h4 h6 19. h5 Bd7 20. Qd2 Qb6 21. Ka2 Qc7 22. Rde1 Rde8 23. Be4 Bd8 24. Bd5 Be6 25. Re4 Qd7 26. Bxe6 Rxe6 27. Ne1 f6 28. Nd3 Qc6 29. Ree1 Rhe8 30. exf6 Bxf6 31. Rxe6 Rxe6 32. Rf1 b6 33. Qf4+ Kb7 34. Re1 Rxe1 35. Nxe1 d3 36. cxd3 Kc8 1-0

[Event "Porlamar Margarita"]
[Site "Porlamar"]
[Date "2018.03.08"]
[Round "2"]
[White "Descarrega Zacarias, Vanessa"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1939"]
[BlackElo "2233"]
[PlyCount "111"]
[EventDate "2018.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Be2 f5 4. d3 Nf6 5. Nc3 Be7 6. 0-0 0-0 7. b3 Nc6 8. Bb2 Kh8 9. Nd2 f4 10. Nd5 Be6 11. c4 Qd7 12. Nf3 Bg4 13. Qd2 Bxf3 14. Bxf3 g5 15. h3 Rf7 16. Nxf6 Bxf6 17. Bg4 Qe7 18. b4 b6 19. b5 Na5 20. Bc3 Nb7 21. a4 Nc5 22. Rfb1 a5 23. bxa6 Rxa6 24. a5 bxa5 25. Rxa5 Rxa5 26. Bxa5 Rf8 27. Be2 Ra8 28. Bb4 Rb8 29. Qc2 Na6 30. Bc3 Qe8 31. Ra1 Nc5 32. Ra7 Rb7 33. Rxb7 Nxb7 34. Qb2 Nc5 35. Qa3 Qb8 36. Qb4 Qxb4 37. Bxb4 Nb7 38. Bg4 c5 39. Bc3 Nd8 40. Bd7 Kg7 41. Kf1 Kf8 42. Ke2 Ke7 43. Bf5 h6 44. Kf3 Nc6 45. Ke2 Ke8 46. Kd2 Bd8 47. Ke2 Ba5 48. Bb2 Bb4 49. Bg6+ Ke7 50. g3 fxg3 51. fxg3 Na5 52. Kf3 Nb3 53. Kg4 Kf6 54. Kh5 Bd2 55. h4 gxh4 56. gxh4 1/2-1/2

[Event "Porlamar Margarita"]
[Site "Porlamar"]
[Date "2018.03.08"]
[Round "3"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Ostos, Julio Eduardo"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2233"]
[BlackElo "2242"]
[PlyCount "84"]
[EventDate "2018.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. h3 0-0 7. 0-0 h6 8. Re1 Re8 9. Nc3 a6 10. Rxe8+ Qxe8 11. Qe2 Bd7 12. Qxe8+ Bxe8 13. Ne2 Bb5 14. Ne1 Nc6 15. a4 Bxd3 16. Nxd3 Re8 17. Kf1 Ne4 18. Be3 f5 19. Rd1 g5 20. c3 f4 21. Bc1 Kf7 22. b4 b5 23. a5 Ne7 24. Bd2 Ke6 25. Ng1 Ng6 26. Nf3 Kf5 27. Nc5 Bxc5 28. dxc5 Ne5 29. Nd4+ Kg6 30. Be1 Nc4 31. Nc6 h5 32. Nd4 Nf6 33. Bd2 Ne4 34. Be1 Nb2 35. Rb1 Nd3 36. f3 Nf6 37. h4 g4 38. Rd1 Nb2 39. Ra1 Nc4 40. g3 gxf3 41. g4 Nxg4 42. Nxf3 Kf5 1/2-1/2

[Event "Porlamar Margarita"]
[Site "Porlamar"]
[Date "2018.03.07"]
[Round "1"]
[White "Diaz Leon, Richard"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2089"]
[BlackElo "2233"]
[PlyCount "96"]
[EventDate "2018.03.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. Nc3 e6 4. Nf3 Nf6 5. e5 Nd7 6. Bg5 f6 7. exf6 Nxf6 8. Bb5 Bd6 9. Qd3 0-0 10. Bxc6 bxc6 11. 0-0-0 Qe8 12. Rhe1 Nh5 13. Na4 Nf4 14. Bxf4 Rxf4 15. Nc5 Bxc5 16. dxc5 Qe7 17. Qe3 Rc4 18. Ne5 Re4 19. Qg3 Rxe1 20. Rxe1 Qxc5 21. Re3 Bb7 22. Rb3 Qa5 23. f4 Ba6 24. Nxc6 Qc5 25. Nb4 Bc4 26. Qc3 Qd6 27. Nd3 Bxb3 28. axb3 g6 29. h4 Qb6 30. Nc5 Re8 31. g4 Qd6 32. Nd3 a5 33. h5 d4 34. Qe1 Qd5 35. h6 Ra8 36. Qh4 Re8 37. Ne5 Qe4 38. g5 Rf8 39. Nd3 Ra8 40. Kb1 Qd5 41. Ne5 a4 42. Ng4 Kh8 43. Nf6 Qg2 44. Qe1 axb3 45. cxb3 d3 46. Qc1 Qc2+ 47. Qxc2 Ra1+ 48. Kxa1 dxc2 0-1

[Event "San Pedro del Rio FVA Cup"]
[Site "San Pedro del Rio"]
[Date "2018.02.11"]
[Round "8"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Romero Barreto, Jaime Jose"]
[Result "1/2-1/2"]
[ECO "C29"]
[WhiteElo "2242"]
[BlackElo "2256"]
[PlyCount "18"]
[EventDate "2018.02.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[EventCategory "2"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Nf3 Be7 6. Qe2 Nxc3 7. dxc3 c5 8. Bf4 Nc6 9. 0-0-0 Be6 1/2-1/2

[Event "San Pedro del Rio FVA Cup"]
[Site "San Pedro del Rio"]
[Date "2018.02.11"]
[Round "9"]
[White "Vivas Zamora, Fabian Ernesto"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2283"]
[BlackElo "2242"]
[PlyCount "29"]
[EventDate "2018.02.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[EventCategory "2"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. Nbd2 f5 8. c4 c6 9. cxd5 cxd5 10. Qb3 Nf6 11. 0-0 0-0 12. Ne5 Nc6 13. Ndf3 Nxd4 14. Nxd4 Bxe5 15. Nxf5 1/2-1/2

[Event "San Pedro del Rio FVA Cup"]
[Site "San Pedro del Rio"]
[Date "2018.02.10"]
[Round "7"]
[White "Brizuela Abreu, Ronald Jesus"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2327"]
[BlackElo "2242"]
[PlyCount "85"]
[EventDate "2018.02.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[EventCategory "2"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 d6 4. c4 e5 5. Nc3 Be7 6. h3 0-0 7. e4 a6 8. Bd3 Nbd7 9. a4 Rb8 10. a5 b6 11. axb6 Nxb6 12. g4 Nbd7 13. Ne2 Rb4 14. Qc2 Qb6 15. Ra3 a5 16. b3 Nb8 17. 0-0 Na6 18. Bd2 Bd7 19. Rfa1 a4 20. bxa4 Rb8 21. a5 Qd8 22. Nc3 Qc8 23. Ne1 h5 24. f3 hxg4 25. hxg4 Bxg4 26. fxg4 Qxg4+ 27. Ng2 Rb2 28. Qd1 Qg6 29. Na4 Nxe4 30. Nxb2 Rxb2 31. R1a2 Rb8 32. Qe1 f5 33. Bxe4 fxe4 34. Rg3 Qh7 35. Ra1 Rf8 36. Rb1 Nb4 37. Bxb4 cxb4 38. Rxb4 Qf5 39. Rb7 Bg5 40. a6 e3 41. a7 e2 42. Qxe2 Qc8 43. Rxg7+ 1-0

[Event "San Pedro del Rio FVA Cup"]
[Site "San Pedro del Rio"]
[Date "2018.02.10"]
[Round "6"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Sanchez, Sebastian Felipe"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2242"]
[BlackElo "2395"]
[PlyCount "63"]
[EventDate "2018.02.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[EventCategory "2"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 dxc4 6. Bxc4 Nf6 7. 0-0 0-0 8. Nc3 Bg4 9. h3 Bh5 10. Be3 Nc6 11. a3 Qd7 12. Be2 Rfe8 13. Qb3 a6 14. Rad1 b5 15. d5 Na5 16. Qc2 Nc4 17. Bd4 Rxe2 18. Qxe2 Re8 19. Be3 Qf5 20. Rd4 Bc5 21. Rxc4 bxc4 22. Qxc4 Bxf3 23. Bxc5 Qg5 24. g3 Qh5 25. Qh4 Qxh4 26. gxh4 Nxd5 27. Nxd5 Bxd5 28. Rd1 c6 29. Be3 Rb8 30. b4 Re8 31. Rd4 f6 32. Kh2 1/2-1/2

[Event "San Pedro del Rio FVA Cup"]
[Site "San Pedro del Rio"]
[Date "2018.02.09"]
[Round "5"]
[White "Diaz Leon, Richard"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1/2-1/2"]
[ECO "C62"]
[WhiteElo "2143"]
[BlackElo "2242"]
[PlyCount "26"]
[EventDate "2018.02.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[EventCategory "2"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Qxd4 Nf6 5. Bg5 Be7 6. Nc3 Nc6 7. Bb5 Bd7 8. Bxc6 Bxc6 9. 0-0 0-0 10. Rfe1 Nd7 11. Bxe7 Qxe7 12. Nd5 Bxd5 13. exd5 Qf6 1/2-1/2

[Event "San Pedro del Rio FVA Cup"]
[Site "San Pedro del Rio"]
[Date "2018.02.09"]
[Round "4"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Ruiz Aguilar, Pablo Alexander"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2242"]
[BlackElo "2278"]
[PlyCount "105"]
[EventDate "2018.02.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[EventCategory "2"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. Nf3 d5 2. e4 e6 3. exd5 exd5 4. d4 Nf6 5. Bd3 Be7 6. h3 0-0 7. 0-0 Ne4 8. Nbd2 f5 9. Ne5 Nd7 10. c4 Nxe5 11. dxe5 Nc5 12. Nf3 Be6 13. Nd4 Qd7 14. Nxe6 Qxe6 15. cxd5 Qxd5 16. Bc2 Qxe5 17. Re1 Ne4 18. Qf3 Bd6 19. g3 Bc5 20. Qb3+ Kh8 21. Be3 b6 22. Rad1 Bxe3 23. Rxe3 Rad8 24. Rxd8 Rxd8 25. Bxe4 fxe4 26. Qa4 Qxb2 27. Qxe4 Qxa2 28. Qe7 Rc8 29. Re6 Qb1+ 30. Kg2 Qf5 31. g4 Qd5+ 32. f3 Kg8 33. Re5 Qd6 34. Qg5 Rd8 35. Re2 a5 36. h4 Qf6 37. Qc1 Rf8 38. Qc4+ Kh8 39. Re3 Qxh4 40. Qxc7 Qd8 41. Qc3 Re8 42. Qd4 Qa8 43. Rxe8+ Qxe8 44. Qxb6 a4 45. Qb4 h6 46. Kg3 Qa8 47. Qa3 Qb8+ 48. Kh3 Qf4 49. Kg2 Kg8 50. Qd3 Qc7 51. Qd5+ Qf7 52. Qa8+ Kh7 53. g5 1/2-1/2

[Event "San Pedro del Rio FVA Cup"]
[Site "San Pedro del Rio"]
[Date "2018.02.08"]
[Round "2"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Sanchez Alvarez, Kelvin Antonio"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2242"]
[BlackElo "2300"]
[PlyCount "42"]
[EventDate "2018.02.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[EventCategory "2"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 e6 7. 0-0 Nf6 8. h3 Bh5 9. Be3 cxd4 10. cxd4 Be7 11. Nc3 Qd6 12. a3 0-0 13. Qb3 Rfd8 14. Rfd1 Nd5 15. Ne4 Qc7 16. Rac1 Rac8 17. Nc5 Rb8 18. Qa4 Nb6 19. Qb3 Nd5 20. Qa4 Nb6 21. Qb3 Nd5 1/2-1/2

[Event "San Pedro del Rio FVA Cup"]
[Site "San Pedro del Rio"]
[Date "2018.02.08"]
[Round "3"]
[White "Zavarce Sayago, Oscar Enrique"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "E69"]
[WhiteElo "2301"]
[BlackElo "2242"]
[PlyCount "126"]
[EventDate "2018.02.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[EventCategory "2"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 d6 5. d4 0-0 6. Bg2 c6 7. 0-0 Nbd7 8. e4 e5 9. h3 exd4 10. Nxd4 Re8 11. Re1 Qb6 12. Nde2 Nc5 13. Be3 Qc7 14. Qc2 a5 15. Rad1 b6 16. Bf4 Bf8 17. Nd4 Bb7 18. g4 Nfd7 19. Bg3 Rad8 20. a3 Ne5 21. b3 Ne6 22. Nce2 Nxd4 23. Nxd4 a4 24. b4 Ba6 25. Rc1 c5 26. Nb5 Bxb5 27. cxb5 Qa7 28. f4 Nd7 29. Rcd1 cxb4 30. axb4 Rc8 31. Qd3 Rc7 32. e5 dxe5 33. Bc6 Bxb4 34. Re2 e4 35. Rxe4 Rxe4 36. Qxe4 Bc5+ 37. Kh2 Nf8 38. Bh4 a3 39. Bf6 Re7 40. Bxe7 Bxe7 41. Bd5 Bc5 42. Qc4 Qe7 43. Qe4 Qa7 44. Rd2 Qa5 45. Qe2 Qb4 46. Kg3 Bd6 47. Be4 g5 48. Ra2 Ne6 49. Bd5 Qxf4+ 50. Kg2 Qh2+ 51. Kf1 Qxh3+ 52. Bg2 Qb3 53. Rd2 Qb1+ 54. Rd1 a2 55. Be4 Qxd1+ 56. Qxd1 Be5 57. Bxh7+ Kg7 58. Bb1 a1Q 59. Qc2 Qd4 60. Qh7+ Kf8 61. Bf5 Qd1+ 62. Kf2 Bd4+ 63. Kg3 Qe1+ 0-1

[Event "San Pedro del Rio FVA Cup"]
[Site "San Pedro del Rio"]
[Date "2018.02.07"]
[Round "1"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Ostos, Julio Eduardo"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2242"]
[BlackElo "2235"]
[PlyCount "80"]
[EventDate "2018.02.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[EventCategory "2"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. Bd3 Bg7 5. 0-0 0-0 6. Nbd2 Qc7 7. b3 cxd4 8. exd4 Nc6 9. c3 Nd5 10. Bb2 Nf4 11. Bc2 d5 12. Re1 Re8 13. Rc1 Bg4 14. h3 Bh5 15. Re3 e5 16. Qe1 e4 17. Nh2 g5 18. Ndf1 Bg6 19. f3 f5 20. fxe4 dxe4 21. b4 Bf7 22. Ng3 Qd7 23. Qd2 Ne5 24. Bb3 Bxb3 25. axb3 Ned3 26. Rf1 Nxb2 27. Qxb2 Nd3 28. Rxd3 exd3 29. Rxf5 Rf8 30. Rxf8+ Rxf8 31. Qd2 Bxd4+ 32. cxd4 Qxd4+ 33. Kh1 Qa1+ 34. Nhf1 Rxf1+ 35. Kh2 Qe5 36. Qxd3 Rc1 37. Qd8+ Kg7 38. h4 Rc3 39. Qd7+ Kg6 40. Qg4 Rxb3 0-1

[Event "San Sebastian IRT"]
[Site "San Cristobal"]
[Date "2018.02.04"]
[Round "7"]
[White "Sequeda Ramirez, Pablo"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2087"]
[BlackElo "2242"]
[PlyCount "125"]
[EventDate "2018.01.31"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e6 2. g3 c5 3. Bg2 Nc6 4. Nc3 Nf6 5. Nf3 Be7 6. 0-0 0-0 7. d4 d5 8. cxd5 exd5 9. dxc5 Bxc5 10. Na4 Be7 11. b3 Be6 12. Bb2 Ne4 13. Rc1 Bf6 14. Bxf6 Qxf6 15. Nd2 Rfe8 16. Nxe4 dxe4 17. Qe1 Bf5 18. Nc5 Qe7 19. f4 Rac8 20. e3 b6 21. g4 Bxg4 22. Nxe4 Nb4 23. Nf2 Bd7 24. Qe2 a6 25. Rxc8 Rxc8 26. Rd1 Rc2 27. Rd2 Rc1+ 28. Rd1 Qc5 29. Qd2 Rxd1+ 30. Nxd1 Be8 31. a3 Nc6 32. b4 Qe7 33. Qd3 Qd8 34. Qxd8 Nxd8 35. Nc3 Bc6 36. Bxc6 Nxc6 37. Nd5 b5 38. Nc7 Nb8 39. e4 Kf8 40. Kf2 Ke7 41. Ke3 Kd7 42. Nd5 Kd6 43. Nc3 f6 44. h4 g6 45. Kd3 h6 46. Ke3 Nd7 47. Kd4 g5 48. hxg5 hxg5 49. fxg5 fxg5 50. Nd1 Ne5 51. Ne3 Nf3+ 52. Kd3 Ke5 53. Nd5 Ne1+ 54. Ke3 Nc2+ 55. Kf3 Nxa3 56. Nc7 Nc4 57. Nxa6 Nd2+ 58. Kg4 Nxe4 59. Nc7 Kf6 60. Nxb5 Nf2+ 61. Kh5 Nd3 62. Nd6 Nxb4 63. Ne4+ 1/2-1/2

[Event "San Sebastian IRT"]
[Site "San Cristobal"]
[Date "2018.02.04"]
[Round "6"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Rondon Chacon, Rene Ibrahim"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2242"]
[BlackElo "2160"]
[PlyCount "114"]
[EventDate "2018.01.31"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 d6 5. d3 Be6 6. Bb3 Nbd7 7. 0-0 0-0 8. Bg5 Nc5 9. Ne2 h6 10. Be3 Nxb3 11. axb3 c6 12. Ng3 Ba5 13. d4 Bb6 14. dxe5 dxe5 15. Qxd8 Raxd8 16. Bxb6 axb6 17. Nxe5 Rfe8 18. f4 h5 19. h4 Rd2 20. Rf2 Rd4 21. Re1 Ng4 22. Nf3 Rdd8 23. Rd2 Rxd2 24. Nxd2 g6 25. f5 Bxf5 26. Nc4 Be6 27. Nxb6 Rd8 28. Nf1 Rd4 29. Na4 Nf6 30. Nc3 b5 31. Ng3 Bg4 32. e5 Nd7 33. Nge4 b4 34. Na4 Rd1 35. Kf2 Rxe1 36. Kxe1 Bf5 37. Nac5 Nxe5 38. Kd2 Kf8 39. Nd6 Be6 40. Na6 Ke7 41. Nb7 Bc8 42. Nbc5 Kd6 43. c3 bxc3+ 44. bxc3 Bxa6 45. Nxa6 c5 46. Ke3 f6 47. b4 cxb4 48. cxb4 Kc6 49. Nc5 Kb5 50. Ne4 Ng4+ 51. Kf4 Kxb4 52. Nxf6 Nxf6 53. Kg5 Ne4+ 54. Kxg6 Ng3 55. Kg5 Kc5 56. Kf4 Ne2+ 57. Kg5 Ng3 1/2-1/2

[Event "San Sebastian IRT"]
[Site "San Cristobal"]
[Date "2018.02.03"]
[Round "5"]
[White "Franco Valencia, Beatriz Irene"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "2204"]
[BlackElo "2242"]
[PlyCount "119"]
[EventDate "2018.01.31"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. e3 e5 4. cxd5 Qxd5 5. Nc3 Bb4 6. a3 Bxc3+ 7. bxc3 exd4 8. exd4 Nf6 9. Nf3 0-0 10. Be2 Ne4 11. c4 Qa5+ 12. Bd2 Nxd2 13. Qxd2 Bg4 14. Qxa5 Nxa5 15. 0-0 Rad8 16. Rfd1 b6 17. d5 Rfe8 18. Bf1 Bxf3 19. gxf3 Nb3 20. Rab1 Nc5 21. Re1 Rxe1 22. Rxe1 Kf8 23. Re3 c6 24. dxc6 Rc8 25. f4 Rxc6 26. Bg2 Rf6 27. f5 Rxf5 28. Bc6 g6 29. Re8+ Kg7 30. Ra8 Rf6 31. Bd5 a5 32. Rd8 g5 33. f3 h5 34. Ba8 Re6 35. Kf2 f5 36. f4 g4 37. Bd5 Nd3+ 38. Kg3 Re3+ 39. Kh4 Nxf4 40. Kg5 Ne6+ 41. Bxe6 Rxe6 42. Rd7+ Kf8 43. Kxf5 Rc6 44. Rb7 Ke8 45. Ke5 Kd8 46. Kd5 Rc5+ 47. Kd4 Rc6 48. Kd5 Rh6 49. Rg7 Ke8 50. c5 bxc5 51. Kxc5 Kf8 52. Rg5 Kf7 53. Kd4 a4 54. Ke3 Rf6 55. Rxh5 Rf3+ 56. Ke4 Rxa3 57. Kf4 Ra1 58. Kxg4 a3 59. Ra5 a2 60. Kh5 1/2-1/2

[Event "San Sebastian IRT"]
[Site "San Cristobal"]
[Date "2018.02.03"]
[Round "4"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Sanchez Alvarez, Kelvin Antonio"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2242"]
[BlackElo "2307"]
[PlyCount "73"]
[EventDate "2018.01.31"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 Nf6 7. h3 Bh5 8. Be3 cxd4 9. cxd4 e6 10. Nc3 Qd6 11. 0-0 Be7 12. a3 0-0 13. Qb3 Rfd8 14. Rfd1 Rac8 15. Rac1 b6 16. d5 exd5 17. g4 Bg6 18. g5 Na5 19. Qb5 Ne4 20. Nxd5 Rxc1 21. Bxc1 Qe6 22. Nxe7+ Qxe7 23. Rxd8+ Qxd8 24. Be3 Qe7 25. Qd5 Nb7 26. Ne5 Ned6 27. Nc6 Qd7 28. Bg4 Qc7 29. Bf4 a5 30. b4 axb4 31. axb4 b5 32. h4 Bd3 33. Bf3 Bc4 34. Qe5 Qd7 35. Na5 f6 36. gxf6 Nf7 37. Qe7 1-0

[Event "San Sebastian IRT"]
[Site "San Cristobal"]
[Date "2018.02.02"]
[Round "3"]
[White "Brizuela Abreu, Reivis Gabriel"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2214"]
[BlackElo "2242"]
[PlyCount "103"]
[EventDate "2018.01.31"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b5 3. e3 a6 4. Bd3 Bb7 5. Nbd2 g6 6. e4 Bg7 7. c3 0-0 8. 0-0 d6 9. a4 c6 10. Re1 Nbd7 11. Nb3 e5 12. dxe5 dxe5 13. Qe2 Qc7 14. h3 Rac8 15. Bg5 h6 16. Be3 Nh5 17. g3 Rcd8 18. Bc2 Bc8 19. Kg2 Qd6 20. Red1 Qe6 21. Ng1 Bb7 22. Rd2 Rfe8 23. Rad1 Bf8 24. Na5 Ba8 25. Bb6 Nxb6 26. Rxd8 Kg7 27. Qd2 Rxd8 28. Qxd8 c5 29. Nf3 Nf6 30. Re1 bxa4 31. Qc7 Nfd7 32. Rd1 c4 33. Nxc4 Nxc4 34. Qxd7 Qb6 35. Rb1 Bc6 36. Qd1 Qb7 37. Qe2 Bb5 38. Bd3 Nd6 39. Bxb5 axb5 40. Re1 f6 41. Nd2 Qc6 42. Qd3 h5 43. Qd5 Qc7 44. Re3 Qa7 45. Rd3 g5 46. Qc6 a3 47. bxa3 Qxa3 48. Qd5 Qa6 49. Nb3 Qb6 50. Nc5 Be7 51. Qe6 Qxc5 52. Qxe7+ 1-0

[Event "San Sebastian IRT"]
[Site "San Cristobal"]
[Date "2018.02.02"]
[Round "2"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Romero Barreto, Jaime Jose"]
[Result "0-1"]
[ECO "C29"]
[WhiteElo "2242"]
[BlackElo "2228"]
[PlyCount "112"]
[EventDate "2018.01.31"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 exf4 4. e5 Nd5 5. Nxd5 Qh4+ 6. Ke2 f3+ 7. Nxf3 Qc4+ 8. Kf2 Qxd5 9. d4 d6 10. c4 Qe6 11. exd6 Bxd6 12. c5 Be7 13. Bb5+ c6 14. Re1 Qd7 15. Bc4 0-0 16. Kg1 Bf6 17. Bf4 b5 18. Bb3 Na6 19. Be5 Be7 20. Qe2 Qg4 21. Bxg7 Kxg7 22. Qxe7 Bf5 23. h3 Qf4 24. Qe5+ Qxe5 25. Nxe5 Rac8 26. Rf1 Bg6 27. Rae1 Rc7 28. g4 Rd8 29. Rf4 Nb4 30. Ref1 Rf8 31. Rf6 Be4 32. Nxf7 Bg6 33. a3 Nd5 34. Bxd5 cxd5 35. Rxg6+ hxg6 36. Nd6 Rxf1+ 37. Kxf1 Kh6 38. Nxb5 Rf7+ 39. Kg1 a6 40. Nc3 Rd7 41. h4 Kg7 42. b4 Kf6 43. a4 Ke6 44. b5 axb5 45. axb5 Rh7 46. b6 Rxh4 47. b7 Rh8 48. Na4 Kd7 49. Nb6+ Kc6 50. Nc8 Kxb7 51. Ne7 Re8 52. Nxd5 Re4 53. Kf2 Rxd4 54. Ne3 Kc6 55. Kg3 g5 56. Nf5 Rd3+ 0-1

[Event "San Sebastian IRT"]
[Site "San Cristobal"]
[Date "2018.01.31"]
[Round "1"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Torres Cueto, Jesus Marcial"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2242"]
[BlackElo "2188"]
[PlyCount "107"]
[EventDate "2018.01.31"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bc5 6. e3 0-0 7. Be2 Re8 8. 0-0 Rb8 9. a3 a5 10. b3 Bf8 11. Bb2 d6 12. Qd2 g6 13. Nd5 Ne4 14. Qc1 Nxd4 15. Bxd4 Bg7 16. Bxg7 Kxg7 17. Bf3 c6 18. Bxe4 Rxe4 19. Qc3+ f6 20. Nf4 a4 21. b4 Qg8 22. Rac1 Qe8 23. Rfd1 g5 24. Rxd6 Be6 25. Nxe6+ Rxe6 26. Rcd1 b6 27. h3 Rb7 28. Qc2 b5 29. cxb5 cxb5 30. Rd8 Qc6 31. Qf5 Rbe7 32. Qd5 Qxd5 33. R8xd5 Rb7 34. Rc1 Reb6 35. Rcc5 Kf7 36. e4 h6 37. f3 Ke6 38. Kf2 h5 39. Ke3 h4 40. Kd4 Rb8 41. Rc7 R6b7 42. Rxb7 Rxb7 43. Kc5 Rb8 44. Kc6 Rc8+ 45. Kxb5 Rc2 46. Kxa4 f5 47. Rxf5 Rxg2 48. b5 Kd6 49. Kb4 Rg3 50. b6 Kc6 51. Rf6+ Kb7 52. Kb5 g4 53. Rf7+ Kb8 54. hxg4 1-0

[Event "Uni De Paula Santander op 3rd"]
[Site "Ocana"]
[Date "2017.10.01"]
[Round "6"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Rodriguez Cortes, Giovanni"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2266"]
[BlackElo "1890"]
[PlyCount "102"]
[EventDate "2017.09.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. e3 e6 4. Bd3 Bb7 5. Nbd2 d5 6. 0-0 Be7 7. b3 Nbd7 8. Bb2 Ne4 9. c4 0-0 10. cxd5 exd5 11. Qc2 Ndf6 12. Ne5 Nxd2 13. Qxd2 c5 14. Qe2 cxd4 15. Bxd4 Bc5 16. Nf3 Bxd4 17. Nxd4 Rc8 18. Rac1 Qe7 19. Qb2 Qe5 20. h3 Ne4 21. Bxe4 dxe4 22. Rxc8 Rxc8 23. Rc1 Rxc1+ 24. Qxc1 g6 25. Qa3 a5 26. Qa4 Qd6 27. Qe8+ Kg7 28. h4 h5 29. g3 Qc7 30. Kh2 Qd6 31. Qb5 Qf6 32. Kg1 Qd6 33. Qe8 Bd5 34. Qb5 Be6 35. a3 Bd7 36. Qc4 Qxa3 37. Qc7 Qa1+ 38. Kg2 Bh3+ 39. Kh2 Qf1 40. Qe5+ Kh7 41. Qxe4 Bg4 42. Qf4 Qh3+ 43. Kg1 Be6 44. Qd6 Qg4 45. Qe5 Qd1+ 46. Kg2 Bxb3 47. Nf3 Qd5 48. Qf4 Bd1 49. e4 Bxf3+ 50. Qxf3 Qe6 51. Kh2 b5 0-1

[Event "Uni De Paula Santander op 3rd"]
[Site "Ocana"]
[Date "2017.09.30"]
[Round "4"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Sanchez, Alonso"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2266"]
[BlackElo "1600"]
[PlyCount "53"]
[EventDate "2017.09.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 d6 5. Nf3 Qa5+ 6. Nc3 Nf6 7. Bd3 g6 8. h3 Bg7 9. 0-0 0-0 10. Be3 a6 11. a3 Qc7 12. Rc1 Qd8 13. b4 Na7 14. Qd2 Re8 15. Bh6 Bh8 16. Ng5 Qb6 17. e5 dxe5 18. dxe5 Nh5 19. Nd5 Qd8 20. Nc7 Bd7 21. Nxa8 Qxa8 22. Bc4 Be6 23. Nxe6 Qb8 24. Nc7 Rd8 25. Bxf7+ Kxf7 26. Qa2+ e6 27. Qxe6# 1-0

[Event "Uni De Paula Santander op 3rd"]
[Site "Ocana"]
[Date "2017.09.30"]
[Round "3"]
[White "Velez Rueda, Juan Diego"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1/2-1/2"]
[ECO "A51"]
[WhiteElo "1865"]
[BlackElo "2266"]
[PlyCount "61"]
[EventDate "2017.09.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. Nf3 Nc6 5. e3 Bb4+ 6. Nbd2 Qe7 7. a3 Bxd2+ 8. Bxd2 Nxd2 9. Qxd2 Nxe5 10. Nxe5 Qxe5 11. Qd4 d6 12. Qxe5+ dxe5 13. Bd3 Be6 14. 0-0 0-0-0 15. Rfd1 Rd7 16. c5 c6 17. Be2 Rhd8 18. Rxd7 Rxd7 19. Rd1 Bb3 20. Rxd7 Kxd7 21. Bg4+ Kc7 22. f4 exf4 23. exf4 b6 24. cxb6+ axb6 25. Kf2 Kd6 26. Ke3 Kc5 27. Kd3 Bd5 28. g3 Kd6 29. b4 c5 30. bxc5+ Kxc5 31. Kc3 1/2-1/2

[Event "Uni De Paula Santander op 3rd"]
[Site "Ocana"]
[Date "2017.09.29"]
[Round "2"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Franco Perez, William"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2266"]
[BlackElo "1690"]
[PlyCount "56"]
[EventDate "2017.09.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 Nf6 7. Nc3 Qd8 8. d5 Nb8 9. Bg5 Nbd7 10. Rc1 a6 11. Bc4 g6 12. 0-0 Bg7 13. d6 e6 14. Re1 0-0 15. Qd2 b5 16. Bd3 Qb6 17. Ne4 Ra7 18. Be3 Qb8 19. Bxa7 Qxa7 20. Rc7 Qb6 21. Rec1 Bb7 22. Nxf6+ Nxf6 23. Qe3 Qxe3 24. fxe3 Bxf3 25. gxf3 Nd5 26. Rc8 Bf6 27. Rxf8+ Kxf8 28. Rc8+ Kg7 1-0

[Event "COL-chT"]
[Site "Ibague"]
[Date "2017.07.21"]
[Round "5.1"]
[White "Arenas Vanegas, David"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2456"]
[BlackElo "2252"]
[PlyCount "62"]
[EventDate "2017.07.19"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]
[WhiteTeam "Bolivar"]
[BlackTeam "Norte de Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 exd4 5. Nxd4 Be7 6. Bc4 0-0 7. 0-0 a6 8. a4 c5 9. Nf3 Nc6 10. Re1 Be6 11. Nd5 Bxd5 12. exd5 Nb8 13. h3 Nbd7 14. a5 Re8 15. Bf4 b5 16. axb6 Nxb6 17. Ba2 Bf8 18. Qd3 Rxe1+ 19. Rxe1 Qd7 20. Bg5 Ne8 21. Nd2 Nc7 22. c4 Re8 23. Rxe8 Qxe8 24. Bb1 g6 25. Ne4 Nd7 26. Bf4 Qb8 27. Qa3 Ne8 28. Bc2 Nef6 29. Nc3 Qb4 30. Qa2 Nb6 31. Bd3 Nbd7 1/2-1/2

[Event "COL-chT"]
[Site "Ibague"]
[Date "2017.07.21"]
[Round "6.1"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Soto, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2252"]
[BlackElo "2316"]
[PlyCount "61"]
[EventDate "2017.07.19"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]
[WhiteTeam "Norte de Santander"]
[BlackTeam "Antioquia Talentos"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e3 e5 2. d4 exd4 3. exd4 d5 4. Nf3 Bd6 5. c4 c6 6. Nc3 Ne7 7. Be2 0-0 8. 0-0 Nd7 9. Re1 Nf6 10. Bd3 h6 11. c5 Bc7 12. h3 b6 13. b4 bxc5 14. bxc5 Ba5 15. Bd2 Bf5 16. Bxf5 Nxf5 17. Qa4 Bxc3 18. Bxc3 Ne4 19. Rec1 Nh4 20. Nxh4 Qxh4 21. Be1 Qf6 22. Rab1 Rfe8 23. Rb3 Qf4 24. Qa3 Ng5 25. Qb2 Re4 26. Bd2 Qf6 27. Bxg5 Qxg5 28. Rd1 Qf4 29. Qd2 Qf6 30. Re3 Rae8 31. Rde1 1/2-1/2

[Event "COL-chT"]
[Site "Ibague"]
[Date "2017.07.20"]
[Round "3.1"]
[White "Gomez Barrero, Sergio"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "C32"]
[WhiteElo "1998"]
[BlackElo "2252"]
[PlyCount "58"]
[EventDate "2017.07.19"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]
[WhiteTeam "Caqueta"]
[BlackTeam "Norte de Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 e5 2. f4 Nf6 3. Nc3 d5 4. exd5 e4 5. d4 Bb4 6. Bc4 0-0 7. Nge2 Bg4 8. 0-0 Bxc3 9. bxc3 Nxd5 10. Bxd5 Qxd5 11. h3 Bxe2 12. Qxe2 f5 13. Be3 b5 14. a4 c6 15. Rfb1 a6 16. Rb4 Nd7 17. c4 Qd6 18. c3 Nf6 19. axb5 cxb5 20. Ra5 Kh8 21. g3 Rfc8 22. Qa2 h5 23. Rbxb5 axb5 24. Rxa8 Qd8 25. Rxc8 Qxc8 26. c5 Qg8 27. Qxg8+ Kxg8 28. Kf2 Nd5 29. Bd2 Kf7 0-1

[Event "COL-chT"]
[Site "Ibague"]
[Date "2017.07.20"]
[Round "4.1"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Diaz, Jaime Walter"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2252"]
[BlackElo "2146"]
[PlyCount "51"]
[EventDate "2017.07.19"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]
[WhiteTeam "Norte de Santander"]
[BlackTeam "Tolima V"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. b3 e5 2. Bb2 d6 3. c4 Nf6 4. Nc3 Be6 5. d4 exd4 6. Qxd4 Nc6 7. Qd2 d5 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. Qxd5 Bxd5 11. 0-0-0 0-0-0 12. Nf3 Nb4 13. a3 Nc6 14. b4 f6 15. e3 Be7 16. Bd3 g6 17. Rd2 Rd7 18. Rhd1 Rhd8 19. e4 Bb3 20. Bc2 Rxd2 21. Rxd2 Rxd2 22. Kxd2 Bxc2 23. Kxc2 b5 24. Nd4 Nxd4+ 25. Bxd4 a6 26. f4 1-0

[Event "COL-chT"]
[Site "Ibague"]
[Date "2017.07.19"]
[Round "2.1"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Escobar Forero, Alder"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2252"]
[BlackElo "2493"]
[PlyCount "36"]
[EventDate "2017.07.19"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]
[WhiteTeam "Norte de Santander"]
[BlackTeam "Risalarda"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 d6 2. Nf3 Nf6 3. Nc3 Bf5 4. Bg5 Nbd7 5. e3 e5 6. dxe5 dxe5 7. e4 Be6 8. Bd3 h6 9. Bh4 Bb4 10. 0-0 c6 11. Nb1 0-0 12. Bg3 Bg4 13. a3 Ba5 14. b4 Bc7 15. Nbd2 a5 16. Qb1 Qe7 17. Qb2 Rfd8 18. h3 Bh5 0-1

[Event "COL-ch Amateur U2300"]
[Site "Bogota"]
[Date "2017.03.05"]
[Round "7"]
[White "Otalora Pacheco, Carlos Eduardo"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "A60"]
[WhiteElo "2195"]
[BlackElo "2261"]
[PlyCount "76"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 e6 2. c4 c5 3. d5 Nf6 4. Bg5 exd5 5. cxd5 d6 6. Nc3 Be7 7. Bf4 0-0 8. h3 a6 9. a4 Nbd7 10. Nf3 Re8 11. e3 Bf8 12. Be2 b6 13. 0-0 Bb7 14. Bc4 Ne4 15. Qd3 Ndf6 16. Nd2 Nxd2 17. Qxd2 g6 18. Rfe1 Nd7 19. Bg3 Ne5 20. Bf1 Rc8 21. f4 Nd7 22. Bc4 f5 23. Qd3 Bg7 24. Re2 Bxc3 25. bxc3 Re4 26. Bxa6 c4 27. Bxc4 Rcxc4 28. Rea2 Nc5 29. Qb1 Rxa4 30. Qb5 Rxa2 31. Rxa2 Bxd5 32. Ra7 Qb8 33. Ra1 Re8 34. c4 Bf7 35. Be1 Ne4 36. Ra6 Qc7 37. Rxb6 Qxc4 38. Qd7 Qc1 0-1

[Event "COL-ch Amateur U2300"]
[Site "Bogota"]
[Date "2017.03.05"]
[Round "6"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Tirado, Juan Camilo"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2261"]
[BlackElo "2049"]
[PlyCount "72"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. c4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 0-0 6. e4 c6 7. Be3 Qc7 8. Qd2 Re8 9. Be2 e5 10. dxe5 dxe5 11. Rd1 Na6 12. 0-0 Nh5 13. Bh6 Nf4 14. Bxg7 Kxg7 15. Kh2 Be6 16. Rfe1 Rad8 17. Qe3 Nb4 18. Rxd8 Rxd8 19. Qxa7 Nxe2 20. Rxe2 Bxc4 21. Rd2 Rxd2 22. Nxd2 Be6 23. Nf3 Nd3 24. b3 c5 25. Kg1 h6 26. Kf1 c4 27. b4 Nxb4 28. Qe3 Qa5 29. Kg1 Nd3 30. Qd2 b5 31. Kh2 b4 32. Nd1 Qb5 33. Ne3 c3 34. Qc2 Nf4 35. Nd1 Qd3 36. Qxd3 Nxd3 0-1

[Event "COL-ch Amateur U2300"]
[Site "Bogota"]
[Date "2017.03.04"]
[Round "5"]
[White "Prado, Leonardo"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2144"]
[BlackElo "2261"]
[PlyCount "78"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Bb3 d6 6. c3 0-0 7. Bg5 h6 8. Be3 Be6 9. Bc2 d5 10. h3 dxe4 11. dxe4 Qxd1+ 12. Kxd1 Rfd8+ 13. Nbd2 Bc4 14. Ne1 Rd7 15. Kc1 Be6 16. Nef3 a6 17. Bb3 Bxb3 18. axb3 Rad8 19. Kc2 a5 20. g4 b6 21. Rhg1 Nh7 22. h4 f6 23. g5 fxg5 24. hxg5 hxg5 25. Rg2 Bf6 26. Rh1 Ne7 27. Rgh2 g4 28. Nxe5 Bxe5 29. Rxh7 Ng6 30. R7h5 Bf4 31. Nc4 Bxe3 32. fxe3 Rf7 33. Rg5 Rf2+ 34. Kc1 b5 35. Rxb5 g3 36. Rf5 g2 37. Rg1 Rf8 38. Nd2 Nh4 39. Rxf2 Rxf2 0-1

[Event "COL-ch Amateur U2300"]
[Site "Bogota"]
[Date "2017.03.04"]
[Round "4"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Pena Duarte, Fabian Dario"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "2261"]
[BlackElo "2205"]
[PlyCount "56"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. d3 Bb4 5. Nf3 d5 6. exd5 Nxd5 7. 0-0 Nxc3 8. bxc3 Bxc3 9. Rb1 Bg4 10. Rxb7 0-0 11. h3 Bh5 12. Rb3 Bxf3 13. gxf3 Bd4 14. c3 Bb6 15. Rb5 a6 16. Rd5 Qh4 17. Kg2 Rad8 18. Rxd8 Rxd8 19. Qa4 Qf6 20. Bxa6 Ra8 21. Qb5 Re8 22. Qa4 h6 23. Qg4 Ne7 24. Bb7 c6 25. Re1 Rb8 26. Ba6 Nf5 27. Re4 g5 28. f4 Nh4+ 0-1

[Event "COL-ch Amateur U2300"]
[Site "Bogota"]
[Date "2017.03.03"]
[Round "2"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Salcedo, Jackeline"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2261"]
[BlackElo "2017"]
[PlyCount "99"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. Nf3 Bg7 4. d4 d6 5. e3 0-0 6. Nbd2 Nbd7 7. Bd3 e5 8. 0-0 Re8 9. e4 exd4 10. Bxd4 Nh5 11. Bxg7 Kxg7 12. Re1 Nc5 13. b4 Nd7 14. g3 Nhf6 15. Qc1 Ne5 16. Nxe5 dxe5 17. Qb2 Bg4 18. f3 Bh3 19. Nc4 Qe7 20. Ne3 Bd7 21. Rf1 Kg8 22. Rad1 Rad8 23. Bc4 Bh3 24. Rfe1 Bc8 25. a3 c6 26. Qc3 Qc7 27. Kg2 Rxd1 28. Rxd1 Rd8 29. Rd3 Rxd3 30. cxd3 Qd6 31. Bb3 Be6 32. Bxe6 Qxe6 33. Nc4 Nd7 34. g4 f6 35. Kg3 b6 36. h4 h6 37. Ne3 h5 38. gxh5 f5 39. exf5 gxf5 40. Qc4 f4+ 41. Kg2 Qxc4 42. Nxc4 Kg7 43. Kh3 Kf6 44. Kg4 c5 45. b5 Nb8 46. h6 Kg6 47. Nxe5+ Kxh6 48. Kxf4 Kh5 49. Kg3 a6 50. a4 1-0

[Event "COL-ch Amateur U2300"]
[Site "Bogota"]
[Date "2017.03.03"]
[Round "3"]
[White "Vargas, Edwin Antonio"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2045"]
[BlackElo "2261"]
[PlyCount "94"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 Bd6 5. Ne5 0-0 6. Bd3 c5 7. c3 b6 8. Nd2 Ba6 9. Bc2 Qc7 10. h4 Nbd7 11. Ndf3 Rae8 12. Rh3 Ne4 13. Nxd7 Qxd7 14. Bxd6 Qxd6 15. Ng5 f5 16. Bxe4 fxe4 17. Qh5 h6 18. Qg6 hxg5 19. hxg5 Rf7 20. Qh7+ Kf8 21. g6 Rc7 22. Qh4 e5 23. 0-0-0 Qf6 24. Qxf6+ gxf6 25. Rh8+ Ke7 26. Rdh1 Rxh8 27. Rxh8 Ke6 28. Rh7 Rb7 29. dxc5 bxc5 30. b4 cxb4 31. cxb4 Rxb4 32. Rxa7 Bd3 33. g7 Rb8 34. a4 Kf5 35. a5 Kg6 36. a6 Kh7 37. Kd2 Rc8 38. f3 Rc2+ 39. Kd1 Ra2 40. fxe4 dxe4 41. g8Q+ Kxg8 42. Ra8+ Kg7 43. a7 f5 44. g3 f4 45. gxf4 exf4 46. exf4 e3 47. Kc1 Rc2+ 0-1

[Event "COL-ch Amateur U2300"]
[Site "Bogota"]
[Date "2017.03.02"]
[Round "1"]
[White "Ballesteros Lopez, William"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1/2-1/2"]
[ECO "C74"]
[WhiteElo "2053"]
[BlackElo "2261"]
[PlyCount "45"]
[EventDate "2017.03.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 f5 6. exf5 Bxf5 7. 0-0 Bd3 8. Re1 Be7 9. Bc2 Bxc2 10. Qxc2 Qd7 11. d4 exd4 12. cxd4 Nf6 13. Nc3 0-0 14. Bg5 Kh8 15. a3 Rae8 16. Rad1 Bd8 17. Rxe8 Rxe8 18. h3 Qf7 19. Qf5 Ne7 20. Qc2 Ng6 21. Qf5 Ne7 22. Qc2 Ng6 23. Qf5 1/2-1/2

[Event "Caracas Torbin op"]
[Site "Caracas"]
[Date "2014.12.20"]
[Round "5"]
[White "Pastran Gonzalez, Luis Jose"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "1989"]
[BlackElo "2266"]
[PlyCount "78"]
[EventDate "2014.12.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 g6 5. Nc3 Bg7 6. Bd2 Nf6 7. 0-0-0 0-0 8. Qg3 d6 9. f3 Be6 10. h4 a6 11. h5 Nxh5 12. Qh2 Re8 13. g4 Nf6 14. Bg5 Ne5 15. Be2 b5 16. Qh4 b4 17. Nd5 Bxd5 18. Rxd5 h6 19. Bxf6 Bxf6 20. Qh2 c6 21. Rd1 Bg7 22. f4 Nd7 23. Bf3 Nc5 24. e5 d5 25. Ne2 Qa5 26. Kb1 Rab8 27. b3 Qc7 28. Qf2 Ne6 29. Bg2 g5 30. Rh5 Nxf4 31. Nxf4 Qxe5 32. Kc1 Qb2+ 33. Kd2 Qc3+ 34. Kc1 gxf4 35. Rh3 Re3 36. Qxf4 Rbe8 37. Rxe3 Rxe3 38. Qb8+ Bf8 39. Bf1 Re1 0-1

[Event "Caracas Torbin op"]
[Site "Caracas"]
[Date "2014.12.20"]
[Round "4"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Cancino, Johan Camilo"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2266"]
[BlackElo "1660"]
[PlyCount "39"]
[EventDate "2014.12.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Bc4 Nf6 6. Nxc3 Bb4 7. 0-0 d6 8. Nd5 Nxd5 9. exd5 0-0 10. dxc6 bxc6 11. Ng5 d5 12. Bd3 g6 13. a3 Be7 14. f4 c5 15. b3 Bb7 16. Bb2 Bxg5 17. fxg5 Qxg5 18. Rf3 Qe7 19. Bf6 Qe6 20. Qd2 1-0

[Event "Caracas Torbin op"]
[Site "Caracas"]
[Date "2014.12.19"]
[Round "3"]
[White "Sepulveda, Julio Orlando"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "2050"]
[BlackElo "2266"]
[PlyCount "68"]
[EventDate "2014.12.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 d5 9. 0-0-0 dxe4 10. Nxc6 Qxd2+ 11. Rxd2 bxc6 12. Bc4 exf3 13. gxf3 Bf5 14. Rhd1 e6 15. Rd6 Nd5 16. Bd4 Bxd4 17. Rxd4 Nxc3 18. bxc3 e5 19. Rd2 Rac8 20. a4 Rfe8 21. Rf6 Rc7 22. Rdd6 e4 23. fxe4 Rxe4 24. Bd3 Re6 25. Bxf5 Rxd6 26. Rxd6 gxf5 27. Rf6 Kg7 28. Rxf5 Kg6 29. Rc5 Kf6 30. Kd2 Ke6 31. Ke3 Kd6 32. Rf5 Ke6 33. Rc5 Kd6 34. Rf5 Ke6 1/2-1/2

[Event "San Antonio del Tachira op"]
[Site "San Antonio del Tachira"]
[Date "2013.12.21"]
[Round "4"]
[White "Valderrama Espinosa, Gilberto"]
[Black "Blanco Ronquillo, Humberto L"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2260"]
[BlackElo "2408"]
[PlyCount "116"]
[EventDate "2013.12.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 cxd4 7. cxd4 e6 8. h3 Bh5 9. Nc3 Qd6 10. d5 exd5 11. Nd4 Nxd4 12. Bxh5 Qe5+ 13. Be3 Bc5 14. 0-0 Nf6 15. Na4 Bd6 16. g3 Ne6 17. Bg4 0-0 18. Bxe6 Qxe6 19. Bd4 Ne4 20. Qg4 Qxg4 21. hxg4 Rac8 22. Rac1 b6 23. Rfd1 Rxc1 24. Rxc1 Rd8 25. Nc3 Bc5 26. Bxc5 Nxc5 27. Rd1 d4 28. Nb5 d3 29. Nxa7 Na4 30. Nc6 Rd6 31. Ne5 Nxb2 32. Rd2 f6 33. Nf3 Nc4 34. Rd1 Kf7 35. Kf1 Ke6 36. Ne1 Ne5 37. f4 d2 38. fxe5 dxe1Q+ 39. Rxe1 fxe5 40. Rb1 Kf6 41. Kg2 Kg5 42. Rb4 Rd4 43. Rxb6 Kxg4 44. Rb2 e4 45. Re2 g5 46. Kf2 h5 47. a3 Kf5 48. Ra2 Rd3 49. a4 Kg4 50. a5 Rf3+ 51. Kg1 Kxg3 52. Rg2+ Kf4 53. Rf2 Ke3 54. Rxf3+ exf3 55. a6 Ke2 56. a7 f2+ 57. Kh2 f1Q 58. a8Q Qf2+ 0-1

