[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2020.02.01"]
[Round "5"]
[White "Sanabria, Edgar"]
[Black "Benjumea, David"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1476"]
[BlackElo "1818"]
[PlyCount "77"]
[EventDate "2020.01.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 h6 6. Be3 Bb6 7. Na4 d6 8. Nxb6 axb6 9. c3 0-0 10. h3 d5 11. exd5 Nxd5 12. 0-0 Be6 13. Qe2 Qf6 14. d4 e4 15. Nd2 Qg6 16. Kh2 f5 17. f4 Nxe3 18. Qxe3 Qf7 19. b3 Rfe8 20. Rf2 Bxc4 21. Nxc4 b5 22. Ne5 Qd5 23. Rd1 Nxe5 24. fxe5 Qe6 25. g4 fxg4 26. Qxe4 gxh3 27. Rg1 Rf8 28. Rgf1 c6 29. Qe2 Rxf2+ 30. Rxf2 Rf8 31. Rxf8+ Kxf8 32. c4 bxc4 33. bxc4 Qf5 34. d5 cxd5 35. cxd5 Ke7 36. Qe3 Kd7 37. e6+ Ke7 38. Qc5+ Kf6 39. Qf8+ 1-0

[Event "Medellin U2000 op"]
[Site "Medellin"]
[Date "2019.10.??"]
[Round "4.13"]
[White "Benjumea, David"]
[Black "Vallejo, Diego"]
[Result "0-1"]
[ECO "C64"]
[WhiteElo "1673"]
[BlackElo "1625"]
[PlyCount "73"]
[EventDate "2019.10.19"]
[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 Nc6 3. Bb5 Bc5 4. 0-0 Nge7 5. Nxe5 Nxe5 6. d4 c6 7. Bxc6 dxc6 8. dxc5 Qxd1 9. Rxd1 a5 10. Bf4 N7g6 11. Bxe5 Nxe5 12. Nc3 a4 13. b3 a3 14. Na4 Ke7 15. Rd4 Nd7 16. Rad1 Ra5 17. Nb6 Nxb6 18. cxb6 Rb5 19. Ra4 Rxb6 20. Rxa3 Ra6 21. Rxa6 bxa6 22. Kf1 Rd8 23. Rxd8 Kxd8 24. Ke2 g5 25. g3 g4 26. Ke3 Ke7 27. Kd4 Kd6 28. b4 f6 29. c3 Bb7 30. a3 Bc8 31. a4 Bd7 32. a5 Be8 33. Kc4 Bf7+ 34. Kd4 Be6 35. Ke3 Ke5 36. Kd3 Bf7 37. c4 0-1

[Event "Medellin U2000 op"]
[Site "Medellin"]
[Date "2019.10.??"]
[Round "2.10"]
[White "Sierra Mejia, Juan Pablo"]
[Black "Benjumea, David"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1735"]
[BlackElo "1673"]
[PlyCount "71"]
[EventDate "2019.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. e3 e6 3. Bd3 Nf6 4. f4 Nbd7 5. Nf3 Be7 6. c3 0-0 7. Nbd2 c5 8. 0-0 b6 9. Ne5 Bb7 10. Rf3 Ne4 11. Rh3 f6 12. Nxd7 Qxd7 13. Qh5 h6 14. Qg6 Nxd2 15. Bxd2 f5 16. Rxh6 Rf6 17. Qh7+ Kf7 18. Rxf6+ Bxf6 19. g4 fxg4 20. Qg6+ Ke7 21. Qxg4 c4 22. Bc2 Qb5 23. Bc1 Rh8 24. a4 Qe8 25. b3 Rh4 26. Ba3+ Kd7 27. Qg3 Qh5 28. Bd1 Qh7 29. Bg4 cxb3 30. f5 e5 31. Rf1 Kc6 32. Qxe5 Rxg4+ 33. Kh1 Kd7 34. Qd6+ Kc8 35. Qe6+ Kc7 36. Bd6+ 1-0

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2019.06.24"]
[Round "6"]
[White "Correa, Daniel"]
[Black "Benjumea, David"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "1685"]
[BlackElo "1763"]
[PlyCount "37"]
[EventDate "2019.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. Nf3 e6 5. e3 a6 6. a4 c5 7. Bxc4 Nc6 8. 0-0 Be7 9. d5 Na5 10. Ba2 c4 11. e4 0-0 12. d6 Bxd6 13. e5 Bxe5 14. Nxe5 Qc7 15. Qe2 b5 16. axb5 axb5 17. Nxb5 Qc5 18. Na3 Ba6 19. Qe3 1-0

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2019.06.22"]
[Round "3"]
[White "Benjumea, David"]
[Black "Betancur Catano, Sebastian Camilo"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1763"]
[BlackElo "1290"]
[PlyCount "39"]
[EventDate "2019.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. f3 b5 6. Qd2 Bb7 7. h4 h5 8. Nh3 Nd7 9. Ng5 c5 10. a4 b4 11. Ne2 a5 12. 0-0-0 c4 13. Nf4 e5 14. Bxc4 exf4 15. Bxf7+ Ke7 16. Bxf4 Qc8 17. Bb3 Nh6 18. Ne6 Bf8 19. Bg5+ Kf7 20. Nxf8+ 1-0

[Event "Medellin IRT de Segunda Antioquia"]
[Site "Medellin"]
[Date "2019.05.23"]
[Round "2.3"]
[White "Benjumea, David"]
[Black "Estrada, Walter"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "1763"]
[BlackElo "1944"]
[PlyCount "62"]
[EventDate "2019.05.22"]
[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 Nc6 3. Bb5 Nf6 4. d3 Ne7 5. Nc3 Ng6 6. a3 c6 7. Bc4 Be7 8. 0-0 0-0 9. h3 d6 10. Re1 b5 11. Ba2 a5 12. b4 axb4 13. axb4 Be6 14. Bd2 Bxa2 15. Rxa2 Rxa2 16. Nxa2 Nd7 17. g4 Nb6 18. Nc3 Qd7 19. Ne2 h5 20. Nh2 h4 21. f4 exf4 22. Nxf4 Nxf4 23. Bxf4 d5 24. Be3 Na4 25. Bd2 dxe4 26. Rxe4 Bd6 27. Nf1 f5 28. gxf5 Qxf5 29. Qe2 Qxh3 30. Qg2 Qxg2+ 31. Kxg2 h3+ 0-1

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2019.03.25"]
[Round "8"]
[White "Benjumea, David"]
[Black "Estrada, Walter"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1763"]
[BlackElo "1944"]
[PlyCount "63"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. Nc3 h6 8. h3 d6 9. a3 Qe7 10. Nd5 Nxd5 11. Bxd5 Bb7 12. Be3 0-0-0 13. b4 Bxe3 14. fxe3 Nb8 15. Bxb7+ Kxb7 16. c4 Nd7 17. Qc2 c6 18. 0-0 g5 19. Rfc1 Rc8 20. a4 g4 21. hxg4 Rhg8 22. axb5 cxb5 23. Qa2 Ra8 24. cxb5 Nb6 25. bxa6+ Ka7 26. Rc6 Rgc8 27. Rac1 Rxc6 28. Rxc6 Rc8 29. Rxc8 Nxc8 30. b5 Qd7 31. Qd5 Kb6 32. Nxe5 1-0

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2019.03.25"]
[Round "9"]
[White "Borrero, Alexander"]
[Black "Benjumea, David"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1986"]
[BlackElo "1763"]
[PlyCount "96"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nc3 Nc6 4. d3 Bc5 5. Nf3 d6 6. Na4 h6 7. c3 a6 8. Nxc5 dxc5 9. Be3 b6 10. h3 Qd6 11. a3 Be6 12. Bxe6 Qxe6 13. Nh4 Ne7 14. 0-0 g5 15. Nf5 Nxf5 16. exf5 Qxf5 17. d4 cxd4 18. cxd4 e4 19. f3 Nd5 20. fxe4 Qxe4 21. Bf2 0-0 22. Re1 Qg6 23. Bg3 Rad8 24. Rc1 Rd7 25. Qa4 b5 26. Qb3 Nf4 27. Bxf4 gxf4 28. d5 Rfd8 29. Re5 Qf6 30. Rce1 c6 31. dxc6 Qxc6 32. Rf5 Qg6 33. Rxf4 Rd3 34. Qb4 Qb6+ 35. Kh1 R3d4 36. Rg4+ Rxg4 37. Qxg4+ Kh7 38. Qf3 Qg6 39. Re7 Kg7 40. Re1 Rd3 41. Qf4 Qg3 42. Qc1 Qd6 43. Qc8 Qg3 44. Rf1 Rd2 45. Qb7 Rf2 46. Rxf2 Qxf2 47. Kh2 Qxb2 48. Qxa6 Qe5+ 1/2-1/2

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2019.03.24"]
[Round "6"]
[White "Benjumea, David"]
[Black "Renteria Rodriguez, Henry"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1763"]
[BlackElo "1931"]
[PlyCount "54"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. Nc3 0-0 8. Bg5 h6 9. Be3 Qe7 10. Nd5 Nxd5 11. Bxd5 Bxe3 12. fxe3 Qb4+ 13. Qd2 Qd6 14. 0-0 Rb8 15. Nh4 Ne7 16. Bb3 Ng6 17. Nf5 Qb6 18. Qf2 Kh7 19. Qg3 d6 20. h4 Bxf5 21. exf5 Nf4 22. Kh2 Nh5 23. Qf3 Nf6 24. g4 e4 25. Qf4 Rbe8 26. d4 h5 27. g5 Ng4+ 1-0

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2019.03.24"]
[Round "7"]
[White "Torres, Jaime Alberto"]
[Black "Benjumea, David"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1963"]
[BlackElo "1763"]
[PlyCount "61"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Be7 5. b3 c5 6. 0-0 0-0 7. Nbd2 Nbd7 8. Bb2 b6 9. Ne5 Nxe5 10. dxe5 Nd7 11. f4 f5 12. c4 Bb7 13. cxd5 Bxd5 14. e4 fxe4 15. Nxe4 Rc8 16. Qg4 c4 17. bxc4 Nc5 18. Nf6+ Bxf6 19. exf6 Rf7 20. Bxh7+ Kxh7 21. Qh5+ Kg8 22. fxg7 Rf5 23. Qh8+ Kf7 24. cxd5 Rxd5 25. f5 exf5 26. Qh7 Ke6 27. Rae1+ Ne4 28. Qg6+ Kd7 29. Rxf5 Kc7 30. Rf7+ Kb8 31. Qxe4 1-0

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2019.03.23"]
[Round "4"]
[White "Benjumea, David"]
[Black "Gutierrez, Jhon Jaime"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1763"]
[BlackElo "1805"]
[PlyCount "111"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 c6 3. c4 d5 4. Nc3 dxe4 5. Nxe4 Nf6 6. Nxf6+ Qxf6 7. Nf3 h6 8. Be2 Bd6 9. Bd2 Nd7 10. Bc3 0-0 11. 0-0 Bc7 12. Re1 Rd8 13. Qc2 Nf8 14. Bd3 h5 15. Ne5 Qh6 16. Qe2 f5 17. Bd2 g5 18. h4 Rxd4 19. Nf3 Rg4 20. Bxg5 Qg7 21. Ne5 Bxe5 22. Qxe5 Qxe5 23. Rxe5 Ng6 24. Re3 Nxh4 25. Bxh4 Rxh4 26. Be2 Kg7 27. Rd1 Kf6 28. g3 Re4 29. Rxe4 fxe4 30. Bxh5 e3 31. fxe3 Ke7 32. Bg4 Bd7 33. Kg2 c5 34. Bf3 Rb8 35. b3 b5 36. cxb5 Bxb5 37. g4 a5 38. Rc1 Kd6 39. a4 Be8 40. Rc3 Bg6 41. Be2 Be4+ 42. Kg3 Rf8 43. Rc4 Bd5 44. Rc3 Rb8 45. Bd1 Rb4 46. Bc2 e5 47. g5 e4 48. Kf4 Rb8 49. g6 Rf8+ 50. Kg5 Rf2 51. g7 c4 52. bxc4 Bc6 53. c5+ Ke5 54. Bb3 Rg2+ 55. Kh6 Kf6 56. g8N+ 1-0

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2019.03.23"]
[Round "5"]
[White "Ortegon Villacorte, Linda Daniela"]
[Black "Benjumea, David"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1906"]
[BlackElo "1763"]
[PlyCount "138"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 d5 9. exd5 cxd5 10. Bg5 c6 11. Qf3 Be7 12. h3 Nd7 13. Bf4 Nc5 14. Ne2 Nxd3 15. Qxd3 Qb6 16. b3 Bf6 17. Rad1 Ba6 18. Qf3 Rfe8 19. Rfe1 Qa5 20. a4 Re7 21. Be3 Rae8 22. Bd2 Qc5 23. Nc3 Be5 24. b4 Qd6 25. b5 Bb7 26. bxc6 Bxc6 27. Qd3 d4 28. Nb5 Qd5 29. f3 a6 30. Na3 Bb7 31. Qc4 Qd6 32. Qb4 Qd7 33. Nc4 Bg3 34. Rxe7 Qxe7 35. Qxe7 Rxe7 36. Kf1 Bc6 37. Bb4 Rd7 38. Be1 Bxe1 39. Rxe1 Rd8 40. Ra1 Re8 41. Kf2 g6 42. a5 Bd5 43. Nb6 Bc6 44. Rd1 Bb5 45. Rd2 Re3 46. Kg3 d3 47. cxd3 Rxd3 48. Rxd3 Bxd3 49. Nd7 Bb5 50. Nc5 Kf8 51. Kf4 Ke7 52. g4 h6 53. g5 h5 54. h4 Kd6 55. Ne4+ Kd5 56. Nc3+ Kc5 57. Ke5 Bc4 58. Ne4+ Kb4 59. Kf6 Kxa5 60. Nd6 Bd3 61. Nxf7 Kb4 62. Ne5 Bc2 63. Nxg6 a5 64. Ne5 a4 65. Nc6+ Kc5 66. Ne5 a3 67. g6 a2 68. g7 Bh7 69. Nd7+ Kd6 0-1

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2019.03.22"]
[Round "2"]
[White "Benjumea, David"]
[Black "Gomez Guardo, Cristian"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1763"]
[BlackElo "1930"]
[PlyCount "74"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Qd2 Ng4 6. Bf4 e5 7. dxe5 Nxe5 8. Bh6 Bf6 9. Nd5 Be6 10. Nxf6+ Qxf6 11. Bg5 Qg7 12. Bh6 Qf6 13. Bg5 Qg7 14. Qb4 b6 15. Bb5+ Bd7 16. a4 0-0 17. Qd2 Re8 18. f3 Bxb5 19. axb5 Nc4 20. Qc3 Qxc3+ 21. bxc3 f5 22. Nh3 fxe4 23. 0-0 Nd7 24. Ra4 d5 25. fxe4 Nc5 26. Raa1 Nxe4 27. Bh6 Nxc3 28. Ng5 Ne4 29. Nxe4 dxe4 30. Rf4 Nd6 31. c4 Nf5 32. Bg5 Re6 33. g4 Nd4 34. Kg2 Nf3 35. Bh6 g5 36. Rxa7 Rae8 37. Rf5 Nh4+ 0-1

[Event "COL-ch U2000"]
[Site "Pereira"]
[Date "2019.03.22"]
[Round "3"]
[White "Villamizar, Diego Fernando"]
[Black "Benjumea, David"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "1900"]
[BlackElo "1763"]
[PlyCount "135"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 e6 5. e3 a6 6. a4 c5 7. Bxc4 Nc6 8. 0-0 cxd4 9. exd4 Be7 10. Be3 Nb4 11. Ne5 Nbd5 12. Nxd5 Nxd5 13. Qh5 0-0 14. Bd3 f5 15. Rac1 Bd7 16. b3 Bf6 17. Rfe1 Qe7 18. Bd2 Rac8 19. Rcd1 Rfd8 20. Re2 Be8 21. Qh3 Bg5 22. Bxg5 Qxg5 23. Nf3 Qf6 24. Red2 Rc3 25. Bc4 Nb6 26. Rd3 Rxd3 27. Bxd3 Bc6 28. Qg3 Nd5 29. Ne5 Nb4 30. Be2 Bd5 31. Rc1 Nc6 32. Nxc6 Bxc6 33. Bxa6 Qxd4 34. Bc4 Qe4 35. h3 Bd5 36. Bf1 Qb4 37. Rc7 Qd4 38. h4 Qg4 39. Qc3 Bc6 40. Qe5 Qg6 41. h5 Qf6 42. Qa5 h6 43. Qe1 Rd7 44. Rc8+ Rd8 45. Rxd8+ Qxd8 46. Qxe6+ Kh8 47. Qxf5 Qd1 48. Qd3 Qxh5 49. Qd8+ Qe8 50. Qxe8+ Bxe8 51. a5 Kg8 52. Be2 Kf8 53. Bf3 Ke7 54. Bxb7 Kd6 55. g4 Kc7 56. Bd5 Kd6 57. Bc4 Kc5 58. Kh2 Bc6 59. f4 Kd4 60. Kg3 Ke4 61. Bf1 Kd4 62. Bg2 Bb5 63. Bb7 Kc5 64. b4+ Kd6 65. Kf2 g6 66. Bf3 Bd7 67. Ke3 Be6 68. a6 1-0

[Event "Antioquia op-B"]
[Site "Medellin"]
[Date "2017.04.30"]
[Round "6"]
[White "Benjumea, David"]
[Black "Henao Ortiz, Carolina"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1860"]
[BlackElo "1657"]
[PlyCount "54"]
[EventDate "2017.04.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. f3 Qb6 9. Qd2 Nxe4 10. fxe4 Bxd4 11. Bxd4 Qxd4 12. Qe2 d6 13. Bd3 Be6 14. 0-0-0 Ne5 15. Kb1 Bg4 16. Qd2 Bxd1 17. Qxd1 a6 18. g4 b5 19. h4 b4 20. Nd5 e6 21. Nf6+ Kg7 22. g5 h5 23. Qf1 a5 24. Be2 a4 25. Rh3 a3 26. c3 bxc3 27. Bxh5 c2+ 0-1

[Event "Antioquia op-B"]
[Site "Medellin"]
[Date "2017.04.30"]
[Round "5"]
[White "Jurado, Yirlei Katherine"]
[Black "Benjumea, David"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1431"]
[BlackElo "1860"]
[PlyCount "70"]
[EventDate "2017.04.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 h6 8. Qf3 0-0 9. 0-0 d6 10. h3 Nd7 11. Qg3 Qf6 12. Ne2 Nc5 13. c3 Nxd3 14. Qxd3 Bc5 15. Ng3 a5 16. Bd2 Ba6 17. c4 Qd4 18. Qxd4 Bxd4 19. Rac1 Bxb2 20. Rc2 Ba3 21. Bxa5 Bxc4 22. Rxc4 Rxa5 23. Rxc6 Ra7 24. Rd1 Re8 25. Rd2 g6 26. Rc4 Bc5 27. Kf1 Kf8 28. Ne2 Rea8 29. Nc3 Ra3 30. Ke2 Ke7 31. f3 Ke6 32. f4 Rxc3 33. Rxc3 Bb4 34. f5+ Kd7 35. Rxc7+ Kxc7 0-1

[Event "Antioquia op-B"]
[Site "Medellin"]
[Date "2017.04.29"]
[Round "4"]
[White "Benjumea, David"]
[Black "Florez, Santiago"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1860"]
[BlackElo "1538"]
[PlyCount "18"]
[EventDate "2017.04.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Nc6 7. Bc4 Bg4 8. Bxf7+ Kxf7 9. Ng5+ Qxg5 0-1

[Event "Antioquia op-B"]
[Site "Medellin"]
[Date "2017.04.29"]
[Round "3"]
[White "Londono, Diego"]
[Black "Benjumea, David"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "1624"]
[BlackElo "1860"]
[PlyCount "110"]
[EventDate "2017.04.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Nxc6 bxc6 9. Be2 Bc5 10. 0-0 Qh4 11. Qe1 0-0 12. Nc3 Nxc3 13. Qxc3 Bd4 14. Qd3 Bxe5 15. g3 Qf6 16. c3 Bf5 17. Qd2 Rfe8 18. Re1 Rad8 19. f4 Bd6 20. Bf3 Bc5+ 21. Kh1 Be4 22. Bg2 Bxg2+ 23. Kxg2 Re6 24. b4 Bxb4 25. Bb2 Ba5 26. Rxe6 Qxe6 27. Re1 Qd7 28. Re5 f6 29. Re2 d4 30. Qxd4 Qxd4 31. cxd4 Kf7 32. Kf3 Bb6 33. Rc2 Rd6 34. Ke4 Ke6 35. f5+ Kd7 36. Rc4 Rd5 37. Ba3 g6 38. g4 gxf5+ 39. gxf5 Ra5 40. Rc3 Ra4 41. Rh3 Rxd4+ 42. Kf3 Rd3+ 43. Kg4 Rxh3 44. Kxh3 Be3 45. Kg4 c5 46. Kf3 Bd4 47. Ke4 Kc6 48. Bc1 Be5 49. h3 c4 50. Be3 c3 51. Kd3 a6 52. Kc4 Kd7 53. a4 c5 54. Kxc5 c2 55. Bc1 Kc7 1/2-1/2

[Event "Antioquia op-B"]
[Site "Medellin"]
[Date "2017.04.28"]
[Round "2"]
[White "Benjumea, David"]
[Black "Martinez Piedrahita, Santiago"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1860"]
[BlackElo "1426"]
[PlyCount "93"]
[EventDate "2017.04.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Bc5 7. 0-0 h6 8. h3 0-0 9. Be3 Bxe3 10. fxe3 d5 11. exd5 Nxd5 12. Bxd5 Qxd5 13. Nc3 Qc5 14. Qe2 Bb7 15. Nh4 Ne7 16. Ne4 Bxe4 17. dxe4 Qb4 18. Nf5 Nxf5 19. exf5 Qxb2 20. f6 g6 21. h4 Qb4 22. e4 Kh7 23. h5 Qd6 24. Rad1 Qb6+ 25. Kh2 Qe6 26. Rd3 g5 27. Rf5 Rg8 28. Rd5 Rae8 29. Qf2 c6 30. Rdxe5 Qd6 31. Qg3 Rxe5 32. Qxe5 Rd8 33. Qxd6 Rxd6 34. e5 Re6 35. Kg3 Kg8 36. Kf3 Kf8 37. Ke4 Ke8 38. Rf3 Kd7 39. Ra3 c5 40. Rd3+ Kc6 41. Rd8 b4 42. Rf8 a5 43. Rxf7 Re8 44. Ra7 Kb6 45. f7 Rf8 46. Re7 Kc6 47. e6 1-0

[Event "Antioquia op-B"]
[Site "Medellin"]
[Date "2017.04.27"]
[Round "1"]
[White "Perez Lujan, Mateo"]
[Black "Benjumea, David"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1746"]
[BlackElo "1860"]
[PlyCount "71"]
[EventDate "2017.04.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. h3 h6 7. Nbd2 a6 8. Bb3 0-0 9. Qe2 Be6 10. Bc2 Re8 11. Nf1 d5 12. g4 dxe4 13. dxe4 Nd7 14. Ng3 Nb6 15. b3 Be7 16. Nf5 Bf8 17. h4 Kh7 18. h5 f6 19. N3h4 Bd6 20. Be3 Bxf5 21. gxf5 Qe7 22. Rg1 a5 23. Kf1 Qf7 24. Kg2 Red8 25. Kh1 Rd7 26. Rg6 Na7 27. Rag1 Bf8 28. f4 Re8 29. Nf3 exf4 30. Bxf4 Nac8 31. c4 c5 32. e5 fxe5 33. Nxe5 Rde7 34. f6 Rxe5 35. Rxg7+ Kh8 36. Rxf7 1-0

[Event "Medellin Depart U2000"]
[Site "Medellin"]
[Date "2011.04.14"]
[Round "7.1"]
[White "Benjumea, David"]
[Black "Renteria, Jakson Alexander"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1850"]
[PlyCount "52"]
[EventDate "2011.04.04"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 a6 7. N5c3 Nf6 8. Be3 Qa5 9. f3 Be7 10. Be2 Bd7 11. 0-0 Rc8 12. Nd2 d5 13. Nb3 Qc7 14. cxd5 exd5 15. Nxd5 Nxd5 16. Qxd5 Be6 17. Qd1 Qe5 18. Rb1 h5 19. Nd2 Bxa2 20. Nc4 Qe6 21. Nb6 Rd8 22. Qa4 Bxb1 23. Rxb1 h4 24. Rc1 h3 25. g3 Rh5 26. Nd5 Rhxd5 0-1

[Event "Medellin Depart U2000"]
[Site "Medellin"]
[Date "2011.04.12"]
[Round "6.1"]
[White "Ossa Ramirez, Jesus Antonio"]
[Black "Benjumea, David"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1785"]
[BlackElo "1850"]
[PlyCount "52"]
[EventDate "2011.04.04"]
[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 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nbd2 h6 6. a3 0-0 7. b4 Bb6 8. Bb2 d6 9. 0-0 Ne7 10. c3 Ng6 11. Kh1 Qe7 12. Bb3 Nf4 13. Bc2 Ng4 14. Qe1 f5 15. Nc4 Qf7 16. Nxb6 axb6 17. Ng1 Qh5 18. h3 Rf6 19. f3 fxe4 20. fxg4 Bxg4 21. Bd1 Bxd1 22. Qxd1 Qxd1 23. Raxd1 Nxd3 24. Rxf6 gxf6 25. Rd2 Nxb2 26. Rxb2 Rxa3 0-1

[Event "Medellin Depart U2000"]
[Site "Medellin"]
[Date "2011.04.11"]
[Round "5.1"]
[White "Benjumea, David"]
[Black "Galindo Guzman, Antonio"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "1850"]
[BlackElo "1747"]
[PlyCount "55"]
[EventDate "2011.04.04"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Nc6 9. 0-0-0 Qc7 10. g4 b5 11. e5 Bb7 12. Bg2 Nd5 13. Nxd5 exd5 14. Qxd5 Na5 15. exd6 Bxd5 16. dxc7 Bxg2 17. Rhe1 f6 18. Nf5 0-0 19. Rxe7 fxg5 20. Rxg7+ Kh8 21. Rdd7 Rxf5 22. gxf5 Nb7 23. Rxh7+ Kg8 24. Rdg7+ Kf8 25. Rh8+ Kxg7 26. Rxa8 Nd6 27. c8Q Nxc8 28. Rxc8 1-0

[Event "Medellin Depart U2000"]
[Site "Medellin"]
[Date "2011.04.08"]
[Round "4.1"]
[White "Garcia Martinez, Jhon F"]
[Black "Benjumea, David"]
[Result "1-0"]
[ECO "A38"]
[BlackElo "1850"]
[PlyCount "39"]
[EventDate "2011.04.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. a3 0-0 7. d3 d6 8. Bg5 h6 9. Bd2 d5 10. cxd5 Nxd5 11. Qc1 Nxc3 12. Bxc3 Bxc3+ 13. bxc3 Kh7 14. h4 Bg4 15. Nh2 Be6 16. g4 Ne5 17. Qf4 Qc7 18. 0-0 Rfd8 19. d4 g5 20. hxg5 1-0

[Event "Medellin Depart U2000"]
[Site "Medellin"]
[Date "2011.04.07"]
[Round "3.1"]
[White "Benjumea, David"]
[Black "Betancur, Fredy"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "1850"]
[PlyCount "66"]
[EventDate "2011.04.04"]
[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 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d3 a6 6. Ba4 Nc5 7. Bxc6 bxc6 8. Nxe5 Be7 9. Re1 0-0 10. Qf3 Bb7 11. Qg3 d6 12. Nf3 Bf6 13. Nc3 Ne6 14. Ne4 c5 15. c3 Rb8 16. Nxf6+ Qxf6 17. Re2 a5 18. Nd2 Nf4 19. Re1 Qg6 20. Nc4 Qxg3 21. fxg3 Nxd3 22. Re3 Nxc1 23. Rxc1 Bd5 24. b3 Bxc4 25. bxc4 Rb2 26. Re7 Rxa2 27. Rxc7 a4 28. Rd7 a3 29. Rxd6 Rb2 30. Ra6 a2 31. Rf1 f6 32. h4 Rd8 33. Kh2 Rb1 0-1

[Event "Medellin Depart U2000"]
[Site "Medellin"]
[Date "2011.04.05"]
[Round "2.1"]
[White "Zapata Jaramillo, William"]
[Black "Benjumea, David"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1854"]
[BlackElo "1850"]
[PlyCount "73"]
[EventDate "2011.04.04"]
[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 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Be2 0-0 8. 0-0 d5 9. Nxc6 Qxc6 10. Bxc5 Qxc5 11. Nd2 Rd8 12. exd5 Rxd5 13. Qc1 Qd6 14. Nc4 Qg6 15. Bf3 Rd8 16. Qf4 c6 17. Rad1 Be6 18. Rxd8+ Rxd8 19. Qc7 Qd3 20. Ne3 Qd7 21. Qa5 b6 22. Qa4 a5 23. h3 Qc7 24. Rd1 b5 25. Qc2 Rxd1+ 26. Qxd1 Bxa2 27. b3 a4 28. bxa4 h6 29. Qe2 Bd5 30. axb5 Bxf3 31. gxf3 cxb5 32. Qxb5 Ng6 33. Qe8+ Kh7 34. c4 Ne5 35. Qa8 g6 36. Qd5 Nd7 37. Qxf7+ 1-0

[Event "Medellin Depart U2000"]
[Site "Medellin"]
[Date "2011.04.04"]
[Round "1.1"]
[White "Benjumea, David"]
[Black "Vergara, Carlos Fernando"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1850"]
[PlyCount "55"]
[EventDate "2011.04.04"]
[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 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. Bxc6 bxc6 7. 0-0 Nf6 8. Nc3 Be7 9. h3 0-0 10. Qf3 Qb8 11. Re1 Re8 12. b3 Qb4 13. Nf5 Bf8 14. Bb2 Re6 15. a3 Qa5 16. b4 Qa6 17. Qg3 Nh5 18. Qg5 g6 19. b5 Qb6 20. Nh6+ Bxh6 21. Qxh6 f6 22. Rab1 Rae8 23. g4 Ng7 24. bxc6 Bxc6 25. Nd5 Qa5 26. Nxf6+ Rxf6 27. Bxf6 Ne6 28. Qe3 1-0

[Event "Medellin Raza Menor 2100 op"]
[Site "Medellin"]
[Date "2010.11.12"]
[Round "7.1"]
[White "Benjumea, David"]
[Black "Martinez Arroyo, Luis Alberto"]
[Result "0-1"]
[ECO "C18"]
[BlackElo "1706"]
[PlyCount "112"]
[EventDate "2010.11.12"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Nf3 Nc6 6. a3 Ba5 7. dxc5 Bxc3+ 8. bxc3 Qa5 9. Bb2 Nge7 10. Bd3 h6 11. 0-0 0-0 12. Re1 Qxc5 13. a4 Bd7 14. Nd4 Qa5 15. Nb3 Qc7 16. Ba3 Rfe8 17. Bd6 Qd8 18. Qf3 Nc8 19. Bc5 Qg5 20. Qg3 Qxg3 21. hxg3 b6 22. Ba3 a5 23. Bb2 N8e7 24. Nd4 Nd8 25. Reb1 Nc8 26. Bc1 Nb7 27. Be3 Nc5 28. Bb5 Rd8 29. f3 Kh7 30. Bc6 Rb8 31. Bxd7 Rxd7 32. Nc6 Ra8 33. Bxc5 bxc5 34. Rb5 Rc7 35. Nxa5 Rca7 36. Nb3 Rxa4 37. Rxa4 Rxa4 38. Rxc5 Nb6 39. Kf2 Nd7 40. Rc7 Nxe5 41. f4 Rc4 42. Rxc4 Nxc4 43. Ke2 Kg6 44. Nd2 Nxd2 45. Kxd2 Kf5 46. Kd3 Kg4 47. c4 dxc4+ 48. Kxc4 Kxg3 49. Kd4 Kxf4 50. c4 e5+ 51. Kd5 e4 52. g3+ Kf3 53. c5 e3 54. c6 e2 55. c7 e1Q 56. c8Q Qe6+ 0-1

[Event "Medellin Raza Menor 2100 op"]
[Site "Medellin"]
[Date "2010.11.12"]
[Round "5.1"]
[White "Benjumea, David"]
[Black "Navarro, Jhon Fredy"]
[Result "1-0"]
[ECO "B98"]
[BlackElo "1666"]
[PlyCount "55"]
[EventDate "2010.11.12"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 0-0 10. Bd3 Nbd7 11. Nb3 b5 12. g4 Bb7 13. Rhe1 Rac8 14. a3 Ba8 15. Qh3 e5 16. Bxf6 Nxf6 17. fxe5 dxe5 18. Kb1 h6 19. Qg3 g6 20. h4 Kg7 21. h5 Bxa3 22. Nxb5 axb5 23. bxa3 Bxe4 24. hxg6 fxg6 25. Re2 Qc3 26. g5 Nh5 27. gxh6+ Kxh6 28. Qe3+ 1-0

[Event "Medellin Raza Menor 2100 op"]
[Site "Medellin"]
[Date "2010.11.12"]
[Round "3.1"]
[White "Benjumea, David"]
[Black "Restrepo, Hugo"]
[Result "1-0"]
[ECO "B41"]
[BlackElo "1821"]
[PlyCount "39"]
[EventDate "2010.11.12"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. f3 0-0 8. Qc2 d5 9. exd5 exd5 10. Be3 Re8 11. Qd2 Nc6 12. 0-0-0 Qa5 13. Nb3 Bxc3 14. Nxa5 Bxd2+ 15. Bxd2 Nxa5 16. Bxa5 dxc4 17. Bxc4 b5 18. Bd3 Be6 19. Kb1 Nd5 20. Be4 1-0

[Event "Medellin Raza Menor 2100 op"]
[Site "Medellin"]
[Date "2010.11.12"]
[Round "4.1"]
[White "Bustamante, Roberto"]
[Black "Benjumea, David"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1911"]
[PlyCount "55"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. e4 Nc6 7. Nbd2 e5 8. c3 Ne8 9. Nh4 Ne7 10. Nc4 f5 11. exf5 Nxf5 12. Nxf5 Rxf5 13. Ne3 Rf8 14. Bxb7 Rb8 15. Bxc8 Qxc8 16. Qa4 Nf6 17. Qc4+ Kh8 18. b4 Qb7 19. Qh4 e4 20. d4 Nd5 21. Nxd5 Qxd5 22. Re1 Qf5 23. Re2 Qf3 24. Qxe4 Qxc3 25. Rb1 Qxd4 26. Bb2 Qxe4 27. Bxg7+ Kxg7 28. Rxe4 1/2-1/2

[Event "Medellin Raza Menor 2100 op"]
[Site "Medellin"]
[Date "2010.11.12"]
[Round "6.1"]
[White "Miranda, Jorge"]
[Black "Benjumea, David"]
[Result "1-0"]
[ECO "C87"]
[WhiteElo "1935"]
[PlyCount "55"]
[EventDate "2010.11.12"]
[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 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Nf6 6. d3 Be7 7. 0-0 Bg4 8. Nbd2 b5 9. Bc2 0-0 10. Re1 d5 11. h3 Bh5 12. Qe2 dxe4 13. dxe4 Bxf3 14. Nxf3 Bc5 15. Rd1 Bd6 16. Nh4 Re8 17. Nf5 Ne7 18. g4 h6 19. Rd3 Nh7 20. h4 Ng6 21. Rg3 Nf4 22. Qf3 Nf8 23. Be3 Kh7 24. Nxd6 cxd6 25. Bxf4 exf4 26. Qxf4 Qxh4 27. e5+ Kg8 28. exd6 1-0

[Event "Medellin Raza Menor 2100 op"]
[Site "Medellin"]
[Date "2010.11.12"]
[Round "2.1"]
[White "Suasnabar, Jesus"]
[Black "Benjumea, David"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "1967"]
[PlyCount "87"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 0-0 8. Qc2 b6 9. Nf3 Bb7 10. 0-0 h6 11. Bh4 c5 12. Rfe1 Re8 13. Rad1 a6 14. Bf5 Qc7 15. Ne5 Rad8 16. Bg3 Bd6 17. Nxd7 Nxd7 18. Bxd6 Qxd6 19. dxc5 Nxc5 20. b4 Ne6 21. Qb3 d4 22. Bxe6 Qxe6 23. Qxe6 Rxe6 24. Ne2 d3 25. Nd4 Rg6 26. f3 Bd5 27. Rd2 Bc4 28. Rc1 b5 29. Rc3 Re8 30. Kf2 Rd6 31. Nb3 Rde6 32. e4 f5 33. Nd4 Rf6 34. Nxf5 Kh7 35. Ng3 Rd8 36. Ke3 Rfd6 37. Nh1 Bxa2 38. Rcxd3 Rxd3+ 39. Rxd3 Rxd3+ 40. Kxd3 Bc4+ 41. Ke3 Bf1 42. Ng3 Bxg2 43. Nf5 Kg6 44. Nh4+ 1-0

[Event "Medellin Amateur 17th"]
[Site "Medellin"]
[Date "2010.08.08"]
[Round "8.42"]
[White "Santa Santa, Daniela Johana"]
[Black "Benjumea, David"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1600"]
[BlackElo "1621"]
[PlyCount "40"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. d3 Nf6 4. g3 e6 5. Bg2 Be7 6. Nf3 0-0 7. 0-0 d5 8. cxd5 exd5 9. Bf4 Nh5 10. Bd2 Be6 11. Re1 Qd7 12. Ng5 Bxg5 13. Bxg5 h6 14. Bd2 Nf6 15. Rc1 Bh3 16. Na4 Bxg2 17. Kxg2 b6 18. Nc3 d4 19. Ne4 Nxe4 20. dxe4 Qe6 0-1

[Event "Medellin Amateur 17th"]
[Site "Medellin"]
[Date "2010.08.07"]
[Round "6.28"]
[White "Castano Hoyos, David"]
[Black "Benjumea, David"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1676"]
[BlackElo "1621"]
[PlyCount "65"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 d5 7. Bb5 Ne4 8. Bxc6+ bxc6 9. cxd4 Bb4+ 10. Nbd2 Bxd2+ 11. Bxd2 Nxd2 12. Qxd2 0-0 13. 0-0 Ba6 14. Rfc1 Qd7 15. Rc5 Rab8 16. Rac1 Rb6 17. Qc2 Rfb8 18. b3 Bb7 19. Ng5 g6 20. h3 Qe7 21. f4 a6 22. Nf3 Rb5 23. Qf2 Ba8 24. Nh2 h5 25. f5 Qg5 26. f6 Rxc5 27. Rxc5 Qf5 28. Qd2 Kh7 29. Nf3 Qc8 30. Qg5 Qf8 31. Kf2 Qh6 32. Qh4 Rg8 33. Ng5+ 1-0

[Event "Medellin Amateur 17th"]
[Site "Medellin"]
[Date "2010.08.06"]
[Round "4.9"]
[White "Benjumea, David"]
[Black "Salgado G, Jeison"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1621"]
[PlyCount "44"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 Nc6 3. Bg2 e6 4. 0-0 d5 5. d3 b6 6. b3 Bb7 7. Bb2 Bb4 8. Nbd2 0-0 9. a3 Bd6 10. c4 Re8 11. Rc1 Qe7 12. b4 a5 13. b5 Na7 14. a4 c6 15. Qb3 Bb4 16. Rfd1 Rac8 17. Ne5 Nd7 18. Nxd7 Qxd7 19. Nf3 f6 20. Bh3 Qe7 21. Nd4 f5 22. e3 c5 0-1

[Event "Medellin Amateur 17th"]
[Site "Medellin"]
[Date "2010.08.05"]
[Round "3.17"]
[White "Zapata, Olga Maria"]
[Black "Benjumea, David"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1786"]
[BlackElo "1621"]
[PlyCount "86"]
[EventDate "2010.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. Nc3 Be7 7. e3 0-0 8. Bd3 c5 9. 0-0 b6 10. Rc1 Bb7 11. dxc5 Nxc5 12. Be2 Rc8 13. Nd4 Nce4 14. Nxe4 dxe4 15. Nf5 Bc5 16. a3 a5 17. Qa4 Qd5 18. Bxf6 Qxf5 19. Bh4 Qg6 20. Bg3 Rfd8 21. Rfd1 Qf6 22. b4 axb4 23. axb4 Bf8 24. h3 Rxc1 25. Rxc1 Qb2 26. Rd1 Rxd1+ 27. Qxd1 Qxb4 28. Bg4 Qc5 29. Qd7 Bd5 30. Qd8 b5 31. Be5 b4 32. Bd4 Qd6 33. Qa5 Qc6 34. Qa1 Qc2 35. Bd7 Ba2 36. Qb2 b3 37. Bf5 g6 38. Bd7 Qxb2 39. Bxb2 Bg7 40. Bxg7 Kxg7 41. Ba4 b2 42. Bc2 b1Q+ 43. Bxb1 Bxb1 0-1

[Event "Antioquia Region-ch U1800"]
[Site "Medellin"]
[Date "2009.09.??"]
[Round "4.14"]
[White "Benjumea, David"]
[Black "Polo, Salomon"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1598"]
[BlackElo "1615"]
[PlyCount "73"]
[EventDate "2009.09.08"]
[EventType "tourn"]
[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 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be2 0-0 8. 0-0 Nc6 9. Bf4 Be6 10. Nd4 Bd7 11. Bd3 Bf6 12. Nxc6 Bxc6 13. Qh5 g6 14. Qh3 Bd7 15. Qf3 Bc6 16. Qe3 Re8 17. Qd2 Qd7 18. f3 Re7 19. Rfe1 Rae8 20. Re3 Rxe3 21. Bxe3 a6 22. Re1 Bh4 23. Bf2 Bxf2+ 24. Qxf2 Rxe1+ 25. Qxe1 Qe6 26. Qxe6 fxe6 27. Kf2 Kf7 28. Ke3 Kf6 29. Be4 Bxe4 30. Kxe4 c5 31. c4 h5 32. g3 g5 33. b3 b6 34. c3 Kg6 35. b4 Kf6 36. b5 a5 37. h3 0-1

[Event "Antioquia Region-ch U1800"]
[Site "Medellin"]
[Date "2009.09.??"]
[Round "6.20"]
[White "Benjumea, David"]
[Black "Sanchez Ospina, William"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1598"]
[BlackElo "1600"]
[PlyCount "61"]
[EventDate "2009.09.08"]
[EventType "tourn"]
[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 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. Re1 b5 7. Bb3 d5 8. d3 Nc5 9. Nxe5 Nxe5 10. Rxe5+ Be6 11. Bxd5 Rc8 12. Bxe6 Nxe6 13. Qf3 Qd7 14. Re1 Bd6 15. Be3 h5 16. Nd2 Kf8 17. Ne4 Be5 18. Nc5 Nxc5 19. Bxc5+ Bd6 20. Bxd6+ cxd6 21. Re2 Re8 22. Rae1 Rxe2 23. Rxe2 g6 24. Qa8+ Kg7 25. Qxa6 h4 26. h3 Rh5 27. Qa8 d5 28. Re8 Rg5 29. Rg8+ Kf6 30. Qd8+ Qxd8 31. Rxd8 1-0

[Event "Antioquia Region-ch U1800"]
[Site "Medellin"]
[Date "2009.09.??"]
[Round "2.14"]
[White "Saldarriaga, Mario Alberto"]
[Black "Benjumea, David"]
[Result "0-1"]
[ECO "C71"]
[WhiteElo "1629"]
[BlackElo "1598"]
[PlyCount "80"]
[EventDate "2009.09.08"]
[EventType "tourn"]
[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 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 b5 6. Bb3 Nxd4 7. Nxd4 exd4 8. Qxd4 c5 9. Bxf7+ Kxf7 10. Qd2 Bb7 11. Nc3 Nf6 12. Qf4 Be7 13. Nd5 Rf8 14. Nxf6 Bxf6 15. 0-0 Kg8 16. Qe3 Be5 17. c3 Qh4 18. g3 Qxe4 19. Qxe4 Bxe4 20. Be3 Bf3 21. Rfe1 Rac8 22. Rac1 b4 23. Bd2 bxc3 24. Bxc3 Bxc3 25. Rxc3 Bc6 26. b3 Rfe8 27. Ree3 Rxe3 28. Rxe3 Re8 29. Rxe8+ Bxe8 30. Kf1 d5 31. Ke1 c4 32. Kd2 cxb3 33. axb3 Kf7 34. Kd3 Ke6 35. Kd4 Bc6 36. g4 Kf6 37. h4 g5 38. hxg5+ Kxg5 39. Ke5 Kxg4 40. f4 Bd7 0-1

[Event "Central America Carribean-ch U20"]
[Site "Medellin"]
[Date "2009.08.04"]
[Round "9"]
[White "Correa Rendon, Juan Pablo"]
[Black "Benjumea, David"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "61"]
[EventDate "2009.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Be2 0-0 8. 0-0 d5 9. Nxc6 Qxc6 10. Bxc5 Qxc5 11. Nd2 Be6 12. Nb3 Qb6 13. Bf3 dxe4 14. Bxe4 Rad8 15. Qc2 h6 16. Rad1 c6 17. h3 Bd5 18. Rfe1 Qc7 19. Nc5 b6 20. Na6 Qb7 21. Nb4 Bxe4 22. Qxe4 a5 23. Rxd8 Rxd8 24. Qxe7 Qxe7 25. Rxe7 axb4 26. cxb4 Rd1+ 27. Kh2 Rd2 28. Rc7 Rxb2 29. Rxc6 Rxb4 30. Rc8+ Kh7 31. Rb8 1/2-1/2

[Event "Central America Carribean-ch U20"]
[Site "Medellin"]
[Date "2009.08.03"]
[Round "8"]
[White "Benjumea, David"]
[Black "Lopez Idarraga, Daniel Eduardo"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1992"]
[PlyCount "72"]
[EventDate "2009.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Nf3 Bg4 7. Qe2+ Nge7 8. Be3 Qd7 9. Nbd2 0-0 10. 0-0-0 Nf5 11. h3 Nxe3 12. Qxe3 Bh5 13. Qg5 Bxf3 14. Nxf3 Rab8 15. Qf5 Qxf5 16. Bxf5 b5 17. b4 a5 18. a3 Ne7 19. Bc2 f5 20. Ne1 Ra8 21. Kb2 Nc8 22. Nd3 Nb6 23. Bb3 axb4 24. axb4 f4 25. Rhe1 f3 26. g3 Rfe8 27. Ne5 Bxe5 28. dxe5 c6 29. Rd3 Rf8 30. Ree3 Nc4+ 31. Bxc4 bxc4 32. Rd1 Rf5 33. g4 Rf4 34. Rd4 Rf7 35. e6 Rfa7 36. Rxf3 Ra1 0-1

[Event "Central America Carribean-ch U20"]
[Site "Medellin"]
[Date "2009.08.03"]
[Round "7"]
[White "Benjumea, David"]
[Black "Zapata Arbelaes, Estiven"]
[Result "1-0"]
[ECO "C98"]
[BlackElo "2027"]
[PlyCount "64"]
[EventDate "2009.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 d6 7. h3 Be7 8. c3 0-0 9. Re1 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. d5 Nd8 14. Nf1 Re8 15. Ng3 h6 16. Nh4 Bf8 17. Nhf5 Kh7 18. Qf3 Ng8 19. Qd3 g6 20. Ne3 c4 21. Qf1 Ne7 22. Ng4 Bxg4 23. hxg4 Qd7 24. f3 Bg7 25. Kf2 Bf6 26. Qh1 Kg7 27. Qxh6+ Kg8 28. Rh1 g5 29. Bxg5 Bg7 30. Qh7+ Kf8 31. Bh6 Ng6 32. Qxg7+ Ke7 1-0

[Event "Central America Carribean-ch U20"]
[Site "Medellin"]
[Date "2009.08.02"]
[Round "5"]
[White "Montoya, Miguel"]
[Black "Benjumea, David"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "51"]
[EventDate "2009.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. Nbd2 Nbd7 5. e3 Be7 6. Bd3 0-0 7. h3 c5 8. c3 b6 9. 0-0 Bb7 10. Ne5 h6 11. Re1 Rc8 12. Qf3 Kh8 13. Rad1 Ng8 14. Qh5 Nxe5 15. dxe5 Qe8 16. Qe2 f5 17. exf6 Nxf6 18. Nf3 Nd7 19. Bb1 Qh5 20. Qc2 Nf6 21. Ne5 Rfe8 22. Kh2 Kg8 23. g4 Qh4 24. Bg3 Nxg4+ 25. Nxg4 Qh5 26. Qh7+ 1-0

[Event "Central America Carribean-ch U20"]
[Site "Medellin"]
[Date "2009.08.01"]
[Round "4"]
[White "Benjumea, David"]
[Black "Posada, Jorge M"]
[Result "0-1"]
[ECO "B99"]
[BlackElo "2015"]
[PlyCount "94"]
[EventDate "2009.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. Bd3 b5 11. g4 Bb7 12. Bxf6 Bxf6 13. Bxb5 axb5 14. Ndxb5 Qc6 15. Nxd6+ Kf8 16. Ndb5 Be7 17. Nd4 Qb6 18. f5 Ne5 19. Qg3 Bd6 20. Ndb5 Nc4 21. Rxd6 Nxd6 22. Qxd6+ Qxd6 23. Nxd6 Bc6 24. Rf1 Ke7 25. Nc4 f6 26. Rd1 Rhd8 27. b3 exf5 28. gxf5 g6 29. Ne3 g5 30. Ncd5+ Bxd5 31. Nxd5+ Kf7 32. a4 h5 33. Kb2 g4 34. Rg1 Rg8 35. Nf4 Rg5 36. Ne6 Rgg8 37. Kc3 Ke7 38. Nf4 Rg5 39. Ng6+ Kd6 40. Rd1+ Kc6 41. Ne7+ Kc7 42. Nd5+ Kc6 43. Nxf6 h4 44. Rg1 g3 45. h3 g2 46. Ng4 Rxg4 47. Kd2 Rg3 0-1

[Event "Central America Carribean-ch U20"]
[Site "Medellin"]
[Date "2009.07.31"]
[Round "2"]
[White "Benjumea, David"]
[Black "Moran, Daniel Stiven"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "2055"]
[PlyCount "44"]
[EventDate "2009.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c5 2. d4 e6 3. Bd3 d5 4. exd5 exd5 5. dxc5 Bxc5 6. Nf3 Nc6 7. h3 Nge7 8. 0-0 0-0 9. Bf4 Qb6 10. b3 Nb4 11. c3 Nxd3 12. Qxd3 Bf5 13. Qe2 Ng6 14. Bg3 Rfe8 15. Qd1 Rad8 16. Re1 Be4 17. Nbd2 Qf6 18. Qc1 h5 19. h4 Rc8 20. Ng5 Bf5 21. Qb2 Rxe1+ 22. Rxe1 Bb4 0-1

[Event "Central America Carribean-ch U20"]
[Site "Medellin"]
[Date "2009.07.31"]
[Round "3"]
[White "Naranjo, Sabina Yanet"]
[Black "Benjumea, David"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1895"]
[PlyCount "30"]
[EventDate "2009.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. a4 a6 7. b4 Bb6 8. b5 axb5 9. Bxb5 d6 10. 0-0 Bg4 11. Nbd2 0-0 12. Bxc6 bxc6 13. Qc2 Qe7 14. Re1 Nd7 15. Nc4 Ba7 1/2-1/2

[Event "Central America Carribean-ch U20"]
[Site "Medellin"]
[Date "2009.07.30"]
[Round "1"]
[White "Del Castilho, Martyn Simon"]
[Black "Benjumea, David"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2181"]
[PlyCount "55"]
[EventDate "2009.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 Nbd7 6. 0-0 0-0 7. Qc2 b6 8. cxd5 Nxd5 9. Nc3 Bb7 10. Rd1 Rc8 11. e4 Nxc3 12. bxc3 Nf6 13. e5 Nd7 14. Ng5 Bxg5 15. Bxb7 Rb8 16. Bxg5 Qxg5 17. Bc6 Rfd8 18. Qa4 Nf8 19. Qxa7 Qe7 20. Qa4 f6 21. f4 fxe5 22. fxe5 Ng6 23. Qc4 Rf8 24. Rf1 Rbc8 25. a4 Kh8 26. Rxf8+ Rxf8 27. Rf1 Rxf1+ 28. Qxf1 1-0

