[Event "Bogota IRT op Navideno"]
[Site "Bogota"]
[Date "2009.12.09"]
[Round "9"]
[White "Velandia, Oscar Ricardo"]
[Black "Blandon, Marco"]
[Result "1-0"]
[ECO "E20"]
[PlyCount "69"]
[EventDate "2009.12.04"]
[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 Nf6 2. c4 e6 3. Nc3 Be7 4. Nf3 a6 5. Bg5 0-0 6. e3 d6 7. Bd3 h6 8. Bh4 Nh7 9. Bxe7 Qxe7 10. 0-0 f5 11. Rc1 c6 12. Bb1 e5 13. dxe5 dxe5 14. Qc2 Ng5 15. Nxg5 hxg5 16. Ne2 g6 17. Rcd1 Be6 18. c5 Nd7 19. b4 Rad8 20. a3 Nf6 21. Nc3 Nd5 22. e4 fxe4 23. Nxe4 Bf5 24. Qc1 Nf4 25. Qe3 Kg7 26. Rfe1 Rxd1 27. Rxd1 Rd8 28. Nd6 Bxb1 29. Rxb1 Nd5 30. Qg3 Nf4 31. Re1 e4 32. Qe3 Nd3 33. Qxd3 exd3 34. Rxe7+ Kf6 35. Re3 1-0

[Event "Bogota IRT op Navideno"]
[Site "Bogota"]
[Date "2009.12.08"]
[Round "7"]
[White "Tirado, Juan Camilo"]
[Black "Blandon, Marco"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2015"]
[PlyCount "29"]
[EventDate "2009.12.04"]
[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 c5 2. Nf3 a6 3. c3 Nc6 4. d4 cxd4 5. cxd4 e6 6. Nc3 d5 7. e5 b5 8. Bd3 Qb6 9. 0-0 Bd7 10. Be3 Nge7 11. h4 h5 12. Ne2 g6 13. Qd2 Nf5 14. Bxf5 exf5 15. Nf4 1-0

[Event "Bogota IRT op Navideno"]
[Site "Bogota"]
[Date "2009.12.07"]
[Round "4"]
[White "Blandon, Marco"]
[Black "Manrique Ochoa, Fernando"]
[Result "0-1"]
[ECO "D20"]
[BlackElo "2019"]
[PlyCount "130"]
[EventDate "2009.12.04"]
[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 dxc4 3. e3 e5 4. Bxc4 exd4 5. Qxd4 Qxd4 6. exd4 Nc6 7. Nf3 Bb4+ 8. Bd2 Bxd2+ 9. Nbxd2 Nh6 10. 0-0 0-0 11. h3 Nf5 12. Nb3 Nd6 13. Nbd2 Nxc4 14. Nxc4 Be6 15. Nce5 Nb4 16. a3 Nd5 17. Rfe1 h6 18. Kh2 Rad8 19. Rac1 c6 20. g3 Rfe8 21. Nd2 Nc7 22. Ne4 Rxd4 23. Nc5 Bc8 24. Nf3 Rdd8 25. b4 Kf8 26. g4 Ne6 27. Nxe6+ Bxe6 28. Rc3 Bd5 29. Rxe8+ Rxe8 30. Kg3 Re2 31. Nd4 Rb2 32. Nf5 Rb3 33. Rxb3 Bxb3 34. Nd6 b5 35. Nc8 Be6 36. Nd6 Ke7 37. Nb7 Kd7 38. Kf3 h5 39. Kf4 hxg4 40. hxg4 Kc7 41. Nc5 Kd6 42. g5 Kd5 43. f3 Kd4 44. g6 Ba2 45. gxf7 Bxf7 46. Kg5 a5 47. Na6 axb4 48. axb4 Be6 49. Kg6 Bc8 50. Nc7 Kc4 51. Ne8 Kxb4 52. Nd6 Bd7 53. Kxg7 Kc5 54. Ne4+ Kd4 55. Kf6 c5 56. Ke7 Bc6 57. Kd6 Bxe4 58. fxe4 c4 59. e5 c3 60. e6 c2 61. e7 c1Q 62. e8Q Qc5+ 63. Kd7 Qd5+ 64. Kc7 Qe5+ 65. Qxe5+ Kxe5 0-1

[Event "Bogota IRT op Navideno"]
[Site "Bogota"]
[Date "2009.12.05"]
[Round "2"]
[White "Blandon, Marco"]
[Black "Avila, Pedro Andres"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "2093"]
[PlyCount "74"]
[EventDate "2009.12.04"]
[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 Nf6 2. c4 e6 3. a3 b6 4. Nc3 Bb7 5. Qc2 d5 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Nf3 c5 9. e3 cxd4 10. Nxd4 a6 11. b4 Nd7 12. Bb2 Be7 13. Nf3 Rc8 14. Qd3 Qxd3 15. Bxd3 0-0 16. 0-0 a5 17. b5 Nc5 18. Bc2 Bd5 19. Bd4 Bf6 20. Rfc1 Rfd8 21. Bxf6 gxf6 22. Nd4 f5 23. f3 Kg7 24. Bd1 Kf6 25. f4 Rd6 26. Bf3 Bxf3 27. Nxf3 Rd3 28. Re1 Ne4 29. Ne5 Rd2 30. Nf3 Rb2 31. Reb1 Rcc2 32. Rxb2 Rxb2 33. Nd4 Nc3 34. a4 Nd5 35. Ra3 Rd2 36. Kf1 Nxe3+ 37. Rxe3 Rxd4 0-1

