[Event "Tunja Boyaca op-B"]
[Site "Tunja"]
[Date "2019.08.03"]
[Round "6"]
[White "Diaz Malaver, Cesar Emilio"]
[Black "Perez, Eusebio"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1692"]
[PlyCount "34"]
[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. d4 Nf6 2. c4 d5 3. e3 e6 4. Nc3 c5 5. f4 cxd4 6. e4 dxe4 7. Nb5 d3 8. Qa4 Bd7 9. Bd2 Bc5 10. Nh3 e3 11. Bc3 e2 12. Bxe2 dxe2 13. Kxe2 0-0 14. Rhd1 Nc6 15. Rd3 Ne4 16. Rad1 Nxc3+ 17. Kf1 Nxa4 0-1

[Event "Tunja Boyaca op-B"]
[Site "Tunja"]
[Date "2019.08.01"]
[Round "2"]
[White "Corredor Reyes, Jose Bernardino"]
[Black "Perez, Eusebio"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1709"]
[PlyCount "37"]
[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. d4 Nf6 2. Bf4 d5 3. e3 Nc6 4. c3 e6 5. Nf3 Be7 6. Nbd2 a6 7. Bd3 h6 8. 0-0 0-0 9. Re1 Nh7 10. e4 Nf6 11. e5 Nh7 12. Nf1 f5 13. exf6 Bxf6 14. Ne5 Nxe5 15. Bxe5 Bxe5 16. Rxe5 c5 17. Qh5 c4 18. Bc2 Nf6 19. Qg6 1/2-1/2

[Event "Tunja Boyaca op-B"]
[Site "Tunja"]
[Date "2019.08.01"]
[Round "3"]
[White "Perez, Eusebio"]
[Black "Moreno, Juan Nicolas"]
[Result "1/2-1/2"]
[ECO "A10"]
[BlackElo "1727"]
[PlyCount "42"]
[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 g6 2. c4 Bg7 3. d3 d6 4. Be2 c5 5. Nf3 Bg4 6. h3 Bxf3 7. Bxf3 Nc6 8. 0-0 a6 9. a3 Rb8 10. Nd2 b5 11. Rb1 Nf6 12. b3 0-0 13. Bb2 Nd7 14. Bxg7 Kxg7 15. Be2 Qa5 16. Qc1 Nd4 17. Re1 Ne5 18. Qb2 Kg8 19. Kf1 Rfc8 20. b4 Qb6 21. bxc5 Qxc5 1/2-1/2

[Event "Duitama op 9th"]
[Site "Duitama"]
[Date "2013.01.07"]
[Round "7"]
[White "Piraquive, Alberto"]
[Black "Perez, Eusebio"]
[Result "0-1"]
[ECO "C20"]
[WhiteElo "1946"]
[BlackElo "1615"]
[PlyCount "13"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 e5 2. c3 Nf6 3. Bb5 c6 4. Ba4 Nxe4 5. Nf3 Nf6 6. 0-0 d5 7. d4 0-1

[Event "Duitama op 9th"]
[Site "Duitama"]
[Date "2013.01.06"]
[Round "5"]
[White "Perez, Eusebio"]
[Black "Botello, Gregory Paul"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "1615"]
[BlackElo "1934"]
[PlyCount "130"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. h3 Be7 6. d4 exd4 7. Nxd4 Bd7 8. Nxc6 bxc6 9. Bd3 0-0 10. 0-0 h6 11. Ne2 Qc8 12. Kh2 c5 13. Ng3 Qb7 14. Qe2 Rfe8 15. b3 a6 16. c4 a5 17. Bc2 a4 18. Rb1 Qa6 19. Qd3 Rad8 20. Bb2 g6 21. f4 axb3 22. axb3 Bc6 23. Qc3 Qb7 24. f5 Rf8 25. Rf2 Qb4 26. Qe3 g5 27. e5 dxe5 28. Bc3 Qb6 29. Bxe5 Rde8 30. Qc3 Ba8 31. Ra1 Rd8 32. Re1 Rd4 33. Qa1 Bd6 34. Bxf6 Bxg3+ 35. Kxg3 Qxf6 36. Kh2 Rfd8 37. Kg1 Kg7 38. Qa5 Qd6 39. f6+ Kg8 40. Rfe2 Bc6 41. Rf1 Rd2 42. Rff2 Rxe2 43. Rxe2 Qd4+ 44. Rf2 Rd6 45. Qxc7 Rxf6 46. Qg3 Kg7 47. h4 Qxf2+ 48. Qxf2 Rxf2 49. Kxf2 gxh4 50. Bd1 Kf6 51. Bh5 Be4 52. Bd1 Ke5 53. g4 Kf4 54. Be2 Bc2 55. b4 cxb4 56. c5 Ke5 57. Bc4 b3 58. c6 Kd6 59. Kg2 b2 60. Ba2 b1Q 61. Bxb1 Bxb1 62. Kh3 Kxc6 63. Kxh4 Bg6 64. Kg3 Kd5 65. Kf4 Kd4 0-1

[Event "Duitama op 9th"]
[Site "Duitama"]
[Date "2013.01.06"]
[Round "6"]
[White "Perez, Eusebio"]
[Black "Morantes Maldonado, Brandon"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1615"]
[BlackElo "1994"]
[PlyCount "8"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 e6 3. Nc3 d5 4. cxd5 exd5 1-0

[Event "Duitama op 9th"]
[Site "Duitama"]
[Date "2013.01.05"]
[Round "4"]
[White "Rico Amortegui, Oswaldo Jose"]
[Black "Perez, Eusebio"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1858"]
[BlackElo "1615"]
[PlyCount "61"]
[EventDate "2013.01.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 152 Extra"]
[Source "ChessBase"]
[SourceDate "2013.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2013.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 Bd7 5. Nc3 Nf6 6. d3 Be7 7. 0-0 0-0 8. Nh2 h6 9. f4 exf4 10. Bxf4 Nd4 11. Bxd7 Qxd7 12. Qd2 c6 13. Be3 Ne6 14. Rf5 d5 15. exd5 cxd5 16. d4 Bb4 17. Rxf6 gxf6 18. Bxh6 Rfc8 19. Ng4 Qd8 20. Rf1 Be7 21. Rf5 Rc6 22. Nxd5 Rd6 23. Nxe7+ Qxe7 24. Nxf6+ Kh8 25. Rh5 Qxf6 26. Bg5+ Kg7 27. Bxf6+ Kxf6 28. d5 Rg8 29. Qh6+ Rg6 30. Qh8+ Ng7 31. c4 1-0

[Event "Cartagena Iderbol Cup"]
[Site "Cartagena"]
[Date "2011.12.26"]
[Round "1.15"]
[White "Torres Cueto, Jesus Marcial"]
[Black "Perez, Eusebio"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1909"]
[BlackElo "1509"]
[PlyCount "133"]
[EventDate "2011.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. h3 h6 4. Bc4 a6 5. Nc3 Nf6 6. 0-0 h5 7. Ng5 Be6 8. Nxe6 fxe6 9. Bxe6 Qe7 10. Bf5 Qf7 11. d3 g6 12. Bc8 Ra7 13. Be3 b6 14. h4 c5 15. Bg5 Rc7 16. Bxf6 Qxf6 17. Nd5 Qd8 18. Nxc7+ Qxc7 19. Be6 Qe7 20. Bd5 Qxh4 21. Qf3 Qe7 22. Rae1 Bg7 23. Re3 Rf8 24. Qg3 g5 25. Rf3 Bf6 26. Rf5 h4 27. Qg4 Kd8 28. Re1 a5 29. Re3 Na6 30. a3 Nc7 31. Ref3 Nb5 32. c3 Nc7 33. a4 Ne8 34. Bc6 Ng7 35. Rxf6 Rxf6 36. Rxf6 Kc7 37. Rg6 Kxc6 38. Rxg5 Ne6 39. Rg6 Nf4 40. Rg7 Qe6 41. Qxe6 Nxe6 42. Rf7 Nf4 43. Rxf4 exf4 44. f3 b5 45. b3 b4 46. c4 Kd7 47. Kh2 Ke6 48. Kh3 Ke5 49. Kxh4 Kd4 50. Kg4 Kc3 51. Kxf4 Kxb3 52. g4 Kxa4 53. g5 b3 54. g6 b2 55. g7 b1Q 56. g8Q Qc1+ 57. Kf5 Qe3 58. Qd5 Qxf3+ 59. Ke6 Qf8 60. e5 dxe5 61. Kxe5 Qf2 62. Qc6+ Kb4 63. Qb5+ Kc3 64. Kd5 Kxd3 65. Qxa5 Qe3 66. Qxc5 Qxc5+ 67. Kxc5 1-0

[Event "Cartagena IRT op 3rd"]
[Site "Cartagena"]
[Date "2011.06.19"]
[Round "6"]
[White "Perez, Eusebio"]
[Black "Gutierrez, Gustavo Adolfo"]
[Result "0-1"]
[ECO "D04"]
[PlyCount "102"]
[EventDate "2011.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. e3 d5 6. g3 Nc6 7. Bg2 e6 8. 0-0 Bd7 9. Nc3 Qe7 10. Qc1 Rfd8 11. Nb5 Rac8 12. Ne5 Nxe5 13. Nxa7 Ra8 14. dxe5 Rxa7 15. exf6 Bxf6 16. Bxf6 Qxf6 17. c4 c6 18. c5 Rda8 19. a4 b5 20. e4 bxa4 21. b4 a3 22. f4 Qb2 23. Qe1 d4 24. Rf2 Qb3 25. Raa2 Rb8 26. f5 Rxb4 27. Qd2 Qc3 28. Qf4 Qxc5 29. f6 Rb1+ 30. Bf1 g5 31. Qg4 e5 32. Qxg5+ Kf8 33. Qg7+ Ke8 34. Qg8+ Qf8 35. Qxh7 Be6 36. Kg2 Bxa2 37. Rf5 Rb2+ 38. Kh3 Be6 39. Bg2 Bxf5+ 40. exf5 Rxg2 41. Kxg2 a2 42. Qg7 a1Q 43. h4 Ra2+ 44. Kh3 Qf1+ 45. Kg4 Qd1+ 46. Kg5 Ra3 47. g4 Qd2+ 48. Kh5 Rh3 49. Qxf8+ Kxf8 50. g5 Qe2+ 51. Kh6 Rxh4# 0-1

[Event "Cartagena IRT op 3rd"]
[Site "Cartagena"]
[Date "2011.06.18"]
[Round "5"]
[White "Perez, Eusebio"]
[Black "Dominguez, Jose Manuel"]
[Result "0-1"]
[ECO "A50"]
[BlackElo "2322"]
[PlyCount "50"]
[EventDate "2011.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Bd2 b6 4. Nf3 Bb7 5. e3 Be7 6. Bd3 d6 7. Nc3 Nbd7 8. Qc2 c5 9. dxc5 Nxc5 10. Be2 0-0 11. 0-0-0 Nce4 12. Rhf1 Qd7 13. Nxe4 Bxe4 14. Bd3 d5 15. Ne5 Qd6 16. f4 Rfc8 17. a3 a5 18. Kb1 b5 19. Bxe4 Nxe4 20. Qb3 bxc4 21. Qa4 c3 22. bxc3 Rxc3 23. Nd7 Qxd7 24. Qxd7 Rb8+ 25. Ka2 Rxa3# 0-1

[Event "Cartagena IRT op 3rd"]
[Site "Cartagena"]
[Date "2011.06.18"]
[Round "4"]
[White "Serrano Florez, Carlos David"]
[Black "Perez, Eusebio"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "121"]
[EventDate "2011.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qe6+ 4. Qe2 Nc6 5. Nf3 h6 6. d4 Nf6 7. Be3 Nd5 8. Nxd5 Qxd5 9. c4 Qa5+ 10. Bd2 Qb6 11. Bc3 Bg4 12. c5 Bxf3 13. Qxf3 Nxd4 14. Bxd4 Qb4+ 15. Qc3 Qxc3+ 16. Bxc3 0-0-0 17. Bc4 e6 18. 0-0 Bxc5 19. Bxg7 Rh7 20. Bc3 a6 21. b4 Bd6 22. Bb3 Kb8 23. Rfe1 c5 24. bxc5 Bxc5 25. Bc2 f5 26. Rxe6 Rhd7 27. Bxf5 Rd1+ 28. Rxd1 Rxd1+ 29. Re1 Rd5 30. Be6 Rd3 31. Be5+ Ka7 32. Bb3 Rd2 33. Bg3 b5 34. h3 a5 35. Kf1 a4 36. Bf7 b4 37. f3 a3 38. Bb3 Bd4 39. Re7+ Kb6 40. Re6+ Kb5 41. Rxh6 Rb2 42. Re6 Rb1+ 43. Re1 Rb2 44. h4 Bc3 45. Rd1 Kc5 46. Bd6+ Kc6 47. f4 Rxb3 48. axb3 a2 49. Be5 Kc5 50. h5 a1Q 51. Rxa1 Bxe5 52. Ra5+ Kd4 53. Rxe5 Kc3 54. h6 Kxb3 55. h7 Ka2 56. h8Q b3 57. Ra5+ Kb1 58. Qa1+ Kc2 59. Rc5+ Kd3 60. Qc3+ Ke4 61. Re5+ 1-0

[Event "Cartagena IRT op 3rd"]
[Site "Cartagena"]
[Date "2011.06.17"]
[Round "2"]
[White "Perez, Eusebio"]
[Black "Lorduy Diaz, Jesus David"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "56"]
[EventDate "2011.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bc4 Nc6 4. Nf3 Nf6 5. d3 g6 6. h3 Bg7 7. b3 Bd7 8. Be3 0-0 9. Rb1 Rb8 10. 0-0 a6 11. d4 cxd4 12. Nxd4 Ne5 13. Bd3 Qc7 14. Qd2 Rbc8 15. Nce2 b5 16. f4 Nc6 17. Rbc1 Qb7 18. Ng3 Nxd4 19. Bxd4 Bc6 20. Rce1 Rfd8 21. Re2 Qc7 22. f5 Kh8 23. Bc3 Bb7 24. Bb4 Rd7 25. Rc1 Bc6 26. c4 Qb7 27. e5 dxe5 28. Rxe5 Rcd8 0-1

[Event "Cartagena IRT op 3rd"]
[Site "Cartagena"]
[Date "2011.06.17"]
[Round "3"]
[White "Perez, Eusebio"]
[Black "Pulido Ardila, Lilian Vanessa"]
[Result "0-1"]
[ECO "D94"]
[PlyCount "115"]
[EventDate "2011.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 d5 4. e3 Bg7 5. Nc3 Bg4 6. Be2 0-0 7. h3 Be6 8. Ng5 Bc8 9. f4 e6 10. g4 h6 11. Nf3 Ne4 12. h4 Nxc3 13. bxc3 c5 14. Ba3 Nd7 15. Bd3 f5 16. g5 h5 17. Qc2 Qa5 18. Bb2 cxd4 19. exd4 Qc7 20. Ne5 Nxe5 21. fxe5 dxc4 22. Be2 b5 23. Ba3 Qc6 24. Kd2 Rd8 25. Be7 Rd7 26. Bf6 Bb7 27. Raf1 Qe4 28. Qxe4 Bxe4 29. Rhg1 Rb8 30. a3 Bf8 31. Ra1 Rb6 32. Ke3 Bc2 33. Ra2 Bb3 34. Raa1 Ra6 35. Bxh5 gxh5 36. g6 Bh6+ 37. Bg5 Kg7 38. Bxh6+ Kxh6 39. Rg5 Rg7 40. Kf4 Rxg6 41. Rxg6+ Kxg6 42. Rg1+ Kf7 43. Kg5 Rxa3 44. Kxh5 Bc2 45. Rg3 b4 46. Kh6 b3 47. Rg7+ Ke8 48. Rb7 Ra2 49. d5 exd5 50. e6 b2 51. Kg6 b1Q 52. Rg7 Qg1+ 53. Kf6 Qxg7+ 54. Kxg7 Ke7 55. h5 f4 56. h6 f3 57. h7 Bxh7 58. Kxh7 0-1

[Event "Cartagena IRT op 3rd"]
[Site "Cartagena"]
[Date "2011.06.16"]
[Round "1"]
[White "Rosado Perez, Maria Jose"]
[Black "Perez, Eusebio"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1939"]
[PlyCount "71"]
[EventDate "2011.06.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. c3 Bd7 4. d4 Nf6 5. Bd3 Be7 6. dxe5 Ng4 7. exd6 Bxd6 8. h3 Ne5 9. Nxe5 Bxe5 10. f4 Bf6 11. g3 c6 12. e5 Be7 13. Be3 Be6 14. Qc2 Bd5 15. Rh2 b5 16. c4 Qa5+ 17. Bd2 Qb6 18. Rf2 Bc5 19. Re2 Bf3 20. b4 Bxe2 21. bxc5 Bxd3 22. cxb6 Bxc2 23. b7 0-0 24. bxa8Q a6 25. Bb4 Rd8 26. Bd6 h6 27. Nd2 f5 28. Bxb8 Rd3 29. Ba7+ Kh7 30. Qxc6 Rxg3 31. cxb5 Bd3 32. bxa6 Rxh3 33. e6 Rh4 34. e7 Rxf4 35. e8Q h5 36. Qcg6# 1-0

