[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.08"]
[Round "9"]
[White "Rojas Trujillo, Sebastian"]
[Black "Pumahuanca, Omar Gabriel"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "24"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bc4 Nxd5 4. Bxd5 Qxd5 5. Nc3 Qxg2 6. Qf3 Qxf3 7. Nxf3 b6 8. d3 Bb7 9. Ne4 g6 10. Nfg5 Bg7 11. Rg1 e6 12. Rg4 Bd5 0-1

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.07"]
[Round "8"]
[White "Ojeda Venegas, Tomas Fernando"]
[Black "Rojas Trujillo, Sebastian"]
[Result "1-0"]
[ECO "A17"]
[PlyCount "49"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. g3 e5 4. Bg2 Bc5 5. d3 h6 6. Nf3 d6 7. 0-0 Nc6 8. Bd2 0-0 9. a3 Re8 10. b4 Bb6 11. Na4 a6 12. c5 dxc5 13. Nxc5 Bxc5 14. bxc5 Qe7 15. Qc2 Rd8 16. Rab1 Rd5 17. Be3 Bf5 18. Rxb7 Nd7 19. Rxc7 Na5 20. c6 Qxa3 21. cxd7 Rxd7 22. Rxd7 Bxd7 23. Nxe5 Ba4 24. Qc7 Rf8 25. Qxa5 1-0

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.07"]
[Round "7"]
[White "Rojas Castillo, Leibnitz Edison"]
[Black "Rojas Trujillo, Sebastian"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "50"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bb4 5. Ng5 d5 6. Nxd5 Nxd5 7. exd5 Qxg5 8. dxc6 bxc6 9. 0-0 0-0 10. d4 Qf6 11. dxe5 Qxe5 12. Qe2 Qxe2 13. Bxe2 Re8 14. Bf3 Bb7 15. a4 a5 16. h3 Rad8 17. Bg5 f6 18. Bf4 Rd7 19. Bg4 Rf7 20. Bf3 Bd6 21. Bd2 Bb4 22. c3 Bd6 23. Rfe1 Rfe7 24. b4 axb4 25. cxb4 Ba6 0-1

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.06"]
[Round "5"]
[White "Franco Herrera, Juan"]
[Black "Rojas Trujillo, Sebastian"]
[Result "1-0"]
[ECO "C65"]
[PlyCount "64"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d3 Nf6 5. d4 exd4 6. Nxd4 Bd7 7. Nxc6 Bxc6 8. Bxc6+ bxc6 9. Nc3 Be7 10. Bf4 0-0 11. e5 Nd7 12. exd6 cxd6 13. Bxd6 Bxd6 14. Qxd6 Nb8 15. Qxd8 Rxd8 16. 0-0 Rd2 17. Rac1 Na6 18. Rfd1 Rad8 19. Rxd2 Rxd2 20. Rd1 Rxd1+ 21. Nxd1 Nb4 22. Ne3 Kf8 23. a3 Nd5 24. Nxd5 cxd5 25. Kf1 Ke7 26. Ke2 Kd6 27. Kd3 Kc5 28. b3 f5 29. c4 dxc4+ 30. bxc4 g5 31. Kc3 a5 32. f3 g4 1-0

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.06"]
[Round "6"]
[White "Rojas Trujillo, Sebastian"]
[Black "Tobar Beltran, Carlos Andres"]
[Result "1/2-1/2"]
[ECO "C46"]
[PlyCount "21"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 a6 4. Bc4 Bb4 5. d3 h6 6. h3 Nf6 7. Be3 d6 8. a3 Bxc3+ 9. bxc3 0-0 10. 0-0 Be6 11. Bxe6 1/2-1/2

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.05"]
[Round "4"]
[White "Rojas Trujillo, Sebastian"]
[Black "Cisneros Averdano, Joel Martin"]
[Result "0-1"]
[ECO "B44"]
[PlyCount "24"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Bd3 Be7 7. 0-0 0-0 8. f4 Qb6 9. Nxc6 Qxe3+ 10. Rf2 bxc6 11. e5 Nd5 12. Kh1 Qxf2 0-1

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.04"]
[Round "3"]
[White "Landa Medrano, Gabriel Aaron"]
[Black "Rojas Trujillo, Sebastian"]
[Result "1-0"]
[ECO "C66"]
[PlyCount "50"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. Nxc6 Bxc6 7. Bxc6+ bxc6 8. 0-0 Nf6 9. Nc3 Be7 10. Be3 Qb8 11. Rb1 0-0 12. Qf3 Re8 13. Qg3 h6 14. Bxh6 Bf8 15. f3 d5 16. exd5 cxd5 17. Bg5 Nh7 18. Nxd5 Bd6 19. Bf4 Re2 20. Bxd6 cxd6 21. Rf2 Qb5 22. Nc7 Qc5 23. Nxa8 Re8 24. Nc7 Qxc7 25. Rd1 Re6 1-0

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.03"]
[Round "1"]
[White "Herrera Nolasco, Gino Joseph"]
[Black "Rojas Trujillo, Sebastian"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "8"]
[EventDate "2011.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. b4 Ne4 4. Nd2 Bg4 0-1

[Event "South Region-ch U08"]
[Site "Neiva"]
[Date "2011.04.16"]
[Round "5.2"]
[White "Fiesco Hoyos, Javier"]
[Black "Rojas Trujillo, Sebastian"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1405"]
[BlackElo "1271"]
[PlyCount "31"]
[EventDate "2011.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[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. e3 Be7 5. c5 0-0 6. Bd3 Nc6 7. Nf3 Bd7 8. Bc2 Re8 9. 0-0 Bf8 10. Qd3 Nb4 11. Qd2 Nxc2 12. Qxc2 Rb8 13. Re1 Bc6 14. Na4 b6 15. Ng5 Ng4 16. Qxh7# 1-0

[Event "South Region-ch U08"]
[Site "Neiva"]
[Date "2011.04.15"]
[Round "3.3"]
[White "Espinosa Tovar, Juan Diego"]
[Black "Rojas Trujillo, Sebastian"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1271"]
[PlyCount "18"]
[EventDate "2011.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[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. Nc3 Nf6 4. Bc4 h6 5. d3 d6 6. 0-0 Be7 7. Nd5 Nxd5 8. Bxd5 Nd4 9. Nxd4 exd4 0-1

[Event "South Region-ch U08"]
[Site "Neiva"]
[Date "2011.04.15"]
[Round "4.3"]
[White "Rojas Trujillo, Sebastian"]
[Black "Machao Lopera, Henderson"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1271"]
[PlyCount "62"]
[EventDate "2011.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[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. Nc3 Nf6 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. f3 Nxd4 8. Bxd7+ Qxd7 9. Qxd4 Be7 10. Be3 0-0-0 11. Qc4 c6 12. Bxa7 b6 13. Qa6+ Qb7 14. Qxb7+ Kxb7 15. Bxb6 Kxb6 16. 0-0-0 g6 17. Rhe1 Nh5 18. Rd4 Ka6 19. Rb4 Ra8 20. Rd1 d5 21. exd5 cxd5 22. Nxd5 Ka5 23. Rb3 Rab8 24. Nxe7 Rxb3 25. axb3 Re8 26. Nc6+ Ka6 27. g4 Nf6 28. g5 Nh5 29. Rd6 Rc8 30. Ne7+ Kb7 31. Nxc8 Kxc8 1-0

[Event "South Region-ch U08"]
[Site "Neiva"]
[Date "2011.04.14"]
[Round "1.3"]
[White "Marin Perez, Jaime Alejandro"]
[Black "Rojas Trujillo, Sebastian"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "1300"]
[BlackElo "1271"]
[PlyCount "50"]
[EventDate "2011.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[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. Nc3 Nf6 5. d3 Be7 6. Bg5 0-0 7. Bxf6 Bxf6 8. Nd5 Be6 9. Bxc6 bxc6 10. Nxf6+ Qxf6 11. Qd2 h6 12. 0-0 Qg6 13. Nh4 Qf6 14. Nf3 Qg6 15. Nh4 Qf6 16. Nf3 Rab8 17. Qa5 Rfc8 18. Qxa7 Rxb2 19. a4 Rxc2 20. Kh1 Qg6 21. Rg1 Rxf2 22. Qa5 Rb8 23. Rac1 Rbb2 24. Rxc6 Rxg2 25. Rxg2 Qxg2# 0-1

[Event "South Region-ch U08"]
[Site "Neiva"]
[Date "2011.04.14"]
[Round "2.2"]
[White "Rojas Trujillo, Sebastian"]
[Black "Tobar Beltran, Jorge Esteban"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "1271"]
[BlackElo "1365"]
[PlyCount "46"]
[EventDate "2011.04.14"]
[EventType "swiss"]
[EventRounds "6"]
[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. Nc3 Bc5 4. Bb5 Nf6 5. Bxc6 dxc6 6. Nxe5 Qd4 7. Nd3 Nxe4 8. Qe2 Bf5 9. f3 0-0 10. fxe4 Rfe8 11. Qf3 Bxe4 12. Nxe4 Rxe4+ 13. Kd1 Rae8 14. c3 Qd5 15. Nxc5 Qxc5 16. d4 Qe7 17. Qg3 Qe6 18. Bd2 Rg4 19. Qe1 Rxg2 20. Qxe6 Rxe6 21. Re1 Rxe1+ 22. Kxe1 Rg1+ 23. Ke2 Rxa1 0-1

[Event "South Region-ch U12"]
[Site "Florencia"]
[Date "2011.04.02"]
[Round "6.4"]
[White "Cuevas Sanchez, Bramdon Daniel"]
[Black "Rojas Trujillo, Sebastian"]
[Result "0-1"]
[ECO "C62"]
[WhiteElo "1414"]
[BlackElo "1271"]
[PlyCount "86"]
[EventDate "2011.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[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. Nc3 Nf6 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. f3 Be7 8. Be3 0-0 9. Qd2 Qe8 10. 0-0-0 Nxd4 11. Qxd4 Bxb5 12. g4 Nd7 13. h4 Nc5 14. h5 Bf6 15. Qd2 Qe6 16. Nd5 Rac8 17. g5 Be5 18. Rdg1 c6 19. Nf4 Bxf4 20. Bxf4 Qxa2 21. Kd1 Qxb2 22. Rh2 d5 23. e5 Qb1+ 24. Qc1 Qxc1+ 25. Kxc1 a5 26. g6 a4 27. gxh7+ Kh8 28. Rhg2 Ne6 29. h6 g6 30. Bg5 a3 31. Bf6+ Kxh7 32. Rh2 a2 33. Kb2 Ra8 34. Ka1 Bc4 35. Bg7 Rfb8 36. Rh4 Ra6 37. f4 Rba8 38. Rgh1 Rb6 39. Rg1 Nd4 40. Rh2 Be2 41. Rxe2 Nxe2 42. Rh1 Nd4 43. f5 Nxc2# 0-1

[Event "South Region-ch U12"]
[Site "Florencia"]
[Date "2011.04.02"]
[Round "5.7"]
[White "Rojas Trujillo, Sebastian"]
[Black "Alvarez Angel, Nelson Eduardo"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "1271"]
[PlyCount "33"]
[EventDate "2011.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[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. Nc3 Nf6 4. Bb5 a6 5. Bxc6 bxc6 6. Nxe5 Bb4 7. d3 Bxc3+ 8. bxc3 0-0 9. Bg5 h6 10. Bh4 g5 11. Bg3 d6 12. Nxc6 Qd7 13. Nd4 Rb8 14. 0-0 Qa4 15. Rb1 Bb7 16. Re1 Qxd4 17. cxd4 1-0

[Event "South Region-ch U12"]
[Site "Florencia"]
[Date "2011.04.01"]
[Round "4.6"]
[White "Montes Loaiza, Cristhian Camilo"]
[Black "Rojas Trujillo, Sebastian"]
[Result "0-1"]
[ECO "C48"]
[BlackElo "1271"]
[PlyCount "30"]
[EventDate "2011.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[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. Nc3 Nf6 4. Bb5 d6 5. Bxc6+ bxc6 6. d3 Be7 7. 0-0 Bg4 8. h3 Bh5 9. g4 Bg6 10. Re1 0-0 11. Be3 d5 12. d4 dxe4 13. dxe5 exf3 14. exf6 Bxf6 15. Qe2 fxe2 0-1

[Event "South Region-ch U12"]
[Site "Florencia"]
[Date "2011.04.01"]
[Round "3.5"]
[White "Rojas Trujillo, Sebastian"]
[Black "Montero Ortiz, Jeison Efren"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1271"]
[BlackElo "1429"]
[PlyCount "28"]
[EventDate "2011.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[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. 0-0 d6 5. h3 Be6 6. Bb3 Nf6 7. d3 h6 8. Be3 Qd7 9. Ba4 0-0 10. Bxc5 dxc5 11. Bxc6 bxc6 12. Nc3 Bxh3 13. gxh3 Qxh3 14. Na4 Nh5 0-1

[Event "South Region-ch U12"]
[Site "Florencia"]
[Date "2011.03.31"]
[Round "2.7"]
[White "Machao Lopera, Henderson"]
[Black "Rojas Trujillo, Sebastian"]
[Result "0-1"]
[ECO "C48"]
[BlackElo "1271"]
[PlyCount "14"]
[EventDate "2011.03.31"]
[EventType "swiss"]
[EventRounds "6"]
[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. Nc3 Nf6 4. Bb5 Bc5 5. Bxc6 dxc6 6. Nxe5 Qd4 7. d3 Qxf2# 0-1

[Event "Central America-ch U08"]
[Site "Medellin"]
[Date "2010.12.10"]
[Round "2"]
[White "Rojas Trujillo, Sebastian"]
[Black "Cotes Ontibon, Juan Sebastian"]
[Result "0-1"]
[ECO "C57"]
[PlyCount "34"]
[EventDate "2010.12.09"]
[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 Nc6 3. Bc4 Nf6 4. Ng5 Qe7 5. Nxf7 Rg8 6. Ng5 Rh8 7. Nf3 Nxe4 8. Qe2 d5 9. Bb5 a6 10. Bxc6+ bxc6 11. d3 Nf6 12. d4 e4 13. Ne5 e3 14. fxe3 Ne4 15. Nxc6 Qh4+ 16. g3 Nxg3 17. hxg3 Qxh1+ 0-1

