[Event "Bogota los Zipas-A"]
[Site "Bogota"]
[Date "2010.11.15"]
[Round "8.1"]
[White "Avellaneda Arevalo, Ronald"]
[Black "Castellanos, Rafael Hernan"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1965"]
[PlyCount "71"]
[EventDate "2010.11.11"]
[EventType "tourn"]
[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 d6 3. d4 Bg4 4. dxe5 Bxf3 5. gxf3 g6 6. exd6 Bxd6 7. Qd4 Qf6 8. Qxf6 Nxf6 9. Nc3 Bb4 10. Bd2 Nc6 11. Bb5 0-0 12. Bxc6 bxc6 13. Ke2 Rfe8 14. a3 Ba5 15. Rhd1 Bxc3 16. Bxc3 Nd5 17. Bd4 a6 18. c4 Nf4+ 19. Kf1 Ne6 20. Be3 a5 21. b4 axb4 22. axb4 Rab8 23. Rab1 Red8 24. Ke2 Rxd1 25. Kxd1 Rd8+ 26. Ke2 Rb8 27. b5 cxb5 28. Rxb5 Rxb5 29. cxb5 Nd8 30. Kd3 Kf8 31. Kc4 Ke7 32. Kd5 Kd7 33. Ke5 c6 34. b6 Ke8 35. Kd6 Nb7+ 36. Kxc6 1-0

[Event "Bogota los Zipas-A"]
[Site "Bogota"]
[Date "2010.11.15"]
[Round "9.1"]
[White "Castellanos, Rafael Hernan"]
[Black "Nieto, Manuel Valerio Wald"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1797"]
[PlyCount "25"]
[EventDate "2010.11.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. exd5 Qxd5 4. Nf3 Nf6 5. Be3 Bg4 6. Be2 e6 7. c4 Qa5+ 8. Nc3 Ne4 9. Bd2 Nxd2 10. Nxd2 Bxe2 11. Nb3 Bxd1 12. Nxa5 Nxa5 13. Rxd1 0-1

[Event "Bogota los Zipas-A"]
[Site "Bogota"]
[Date "2010.11.14"]
[Round "7.1"]
[White "Castellanos, Rafael Hernan"]
[Black "Acosta, Mariano"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "2060"]
[PlyCount "34"]
[EventDate "2010.11.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 f5 5. Bd3 Qxd4 6. Ne2 Qb6 7. Nbc3 Bg7 8. b3 Nd7 9. Na4 Qb4+ 10. Bd2 Qh4 11. g3 Qf6 12. Bc3 e5 13. Qd2 b6 14. Nb2 Qe7 15. 0-0-0 Ngf6 16. Rhg1 0-0 17. Rde1 Bb7 0-1

[Event "Bogota los Zipas-A"]
[Site "Bogota"]
[Date "2010.11.14"]
[Round "6.1"]
[White "Rodriguez, Jorge Mario"]
[Black "Castellanos, Rafael Hernan"]
[Result "1-0"]
[ECO "D60"]
[PlyCount "41"]
[EventDate "2010.11.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. c4 c6 4. Nc3 Nf6 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 0-0 8. 0-0 h6 9. Bh4 Nh7 10. Bxe7 Qxe7 11. Qc2 Ndf6 12. cxd5 exd5 13. Rfe1 Re8 14. e4 dxe4 15. Nxe4 Be6 16. Nc5 Rad8 17. Bf5 Nf8 18. Rad1 Bxf5 19. Qxf5 Ne6 20. h3 Nxd4 21. Nxd4 1-0

[Event "Bogota los Zipas-A"]
[Site "Bogota"]
[Date "2010.11.13"]
[Round "5.1"]
[White "Castellanos, Rafael Hernan"]
[Black "De Los Rios, Antonio"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "82"]
[EventDate "2010.11.11"]
[EventType "tourn"]
[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. c3 g6 3. d4 cxd4 4. Qxd4 Nc6 5. Qxh8 Nf6 6. Bg5 d6 7. Bxf6 exf6 8. Qxh7 Be6 9. Nd2 Qe7 10. 0-0-0 0-0-0 11. Bb5 Na5 12. Qh4 Bxa2 13. e5 Qxe5 14. Qa4 a6 15. Qxa5 Bd5 16. Bd3 Bxg2 17. Qxe5 dxe5 18. Ngf3 Bxh1 19. Rxh1 Rxd3 20. Kc2 e4 21. Re1 f5 22. Ne5 Rh3 23. Nxf7 Rxh2 24. f3 exf3 25. Re8+ Kc7 26. Re1 Bc5 27. Rf1 Be3 28. Rxf3 Bxd2 29. Kb3 f4 30. Ng5 Kc6 31. Ne6 Rh4 32. Nd4+ Kd5 33. Ne2 Be3 34. Kc2 Ke4 35. Rf1 f3 36. Ng3+ Kf4 37. Ne2+ Kg4 38. Nd4 Bxd4 39. cxd4 Kg3 40. d5 Kg2 41. Rd1 f2 0-1

[Event "Bogota los Zipas-A"]
[Site "Bogota"]
[Date "2010.11.13"]
[Round "4.1"]
[White "Granados, Edgardo Arturo"]
[Black "Castellanos, Rafael Hernan"]
[Result "0-1"]
[ECO "D31"]
[PlyCount "52"]
[EventDate "2010.11.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Bb4 4. Bd2 dxc4 5. e4 Qxd4 6. Nf3 Qb6 7. Bxc4 Bc5 8. 0-0 c6 9. Na4 Bxf2+ 10. Rxf2 Qc7 11. Bc3 f6 12. Rd2 b5 13. Bxb5 cxb5 14. Nc5 Qxc5+ 15. Bd4 Qe7 16. Rc1 Nd7 17. Rc7 Qd8 18. Qc1 Ne7 19. Bxa7 Rxa7 20. Rdc2 Rxc7 21. Rxc7 0-0 22. Nd4 Kf7 23. Nxb5 Ne5 24. Qc5 Qd1+ 25. Kf2 Nd3+ 26. Kg3 Nxc5 0-1

[Event "Bogota los Zipas-A"]
[Site "Bogota"]
[Date "2010.11.12"]
[Round "3.1"]
[White "Cardozo, Diego Felipe"]
[Black "Castellanos, Rafael Hernan"]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "50"]
[EventDate "2010.11.11"]
[EventType "tourn"]
[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 d6 3. Bc4 Be7 4. d4 f6 5. Be3 Bg4 6. d5 f5 7. h3 Bxf3 8. Qxf3 f4 9. Bd2 b6 10. 0-0 c5 11. Nc3 Nd7 12. Bb5 Ngf6 13. a4 a6 14. Bxd7+ Qxd7 15. Kh2 0-0 16. b3 b5 17. axb5 axb5 18. Rxa8 Rxa8 19. Qe2 b4 20. Na4 Kf7 21. Ra1 Qb7 22. f3 Nd7 23. Qd1 Nb6 24. Nxb6 Rxa1 25. Qxa1 Qxb6 1/2-1/2

[Event "Bogota los Zipas-A"]
[Site "Bogota"]
[Date "2010.11.12"]
[Round "2.1"]
[White "Castellanos, Rafael Hernan"]
[Black "Zambrano Vasquez, Diana Milena"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "44"]
[EventDate "2010.11.11"]
[EventType "tourn"]
[EventRounds "9"]
[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. Bd3 c5 4. exd5 exd5 5. dxc5 Bxc5 6. Qe2+ Ne7 7. Be3 Bxe3 8. Qxe3 0-0 9. Ne2 Re8 10. 0-0 Bf5 11. Nd4 Bxd3 12. Qxd3 Nbc6 13. c3 g6 14. Re1 Nxd4 15. Qxd4 Qb6 16. Qxb6 axb6 17. Nd2 Nc6 18. h3 b5 19. Kf1 Ne5 20. Re2 Nc4 21. Rxe8+ Rxe8 22. Nxc4 dxc4 0-1

[Event "Bogota los Zipas-A"]
[Site "Bogota"]
[Date "2010.11.11"]
[Round "1.1"]
[White "Nieto, Guillermo Luigui"]
[Black "Castellanos, Rafael Hernan"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1789"]
[PlyCount "41"]
[EventDate "2010.11.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c6 4. Nf3 Bd6 5. b3 Nf6 6. Bb2 Nbd7 7. e3 h6 8. Be2 a6 9. 0-0 g5 10. e4 dxe4 11. Nd2 e5 12. g3 Qc7 13. c5 Be7 14. Ndxe4 Nxe4 15. Nxe4 f5 16. Bh5+ Kd8 17. dxe5 fxe4 18. e6 Rf8 19. b4 Bf6 20. Bxf6+ Rxf6 21. Bg4 1-0

