[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.28"]
[Round "7"]
[White "Barajas Chamorro, Hector"]
[Black "Londono Rivera, Luis"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "33"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. f4 Nc6 8. Bxf7+ Kxf7 9. fxe5 Nxe5 10. Qd5+ Kf8 11. Qxe5 d6 12. Qd4 Qe7 13. Nc3 Be6 14. Bg5 c5 15. Qf2 Kf7 16. e5 dxe5 17. Ne4 1-0

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.28"]
[Round "8"]
[White "Panesso, Oscar J"]
[Black "Barajas Chamorro, Hector"]
[Result "1-0"]
[ECO "C12"]
[PlyCount "45"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 g6 9. Bd3 Nxd2 10. Kxd2 c5 11. h4 Nc6 12. Rh3 Qa5 13. Bxg6 cxd4 14. Bxf7+ Kd8 15. Qg7 dxc3+ 16. Kd1 Re8 17. Bxe8 Qb5 18. Rd3 Kxe8 19. Ne2 Qb2 20. Rc1 Kd8 21. Qf8+ Kc7 22. Qd6+ Kb6 23. Rxc3 1-0

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.27"]
[Round "6"]
[White "Barajas Chamorro, Hector"]
[Black "Tapia Aguilera, Carlos S"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "50"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Bc5 5. d4 Bxd4 6. Nxd4 Nxd4 7. f4 Nc6 8. Bxf7+ Kxf7 9. fxe5 Nxe5 10. Qd5+ Ke8 11. Qxe5+ Qe7 12. Bf4 d6 13. Qxe7+ Kxe7 14. Nc3 Be6 15. e5 dxe5 16. Bxe5 c6 17. Bxf6+ gxf6 18. Rae1 f5 19. Rxf5 Kd7 20. Rfe5 Rae8 21. Ne4 Ke7 22. Nc5 Kd6 23. Nxe6 Rhg8 24. R5e2 c5 25. Rd1+ Kc6 1-0

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.26"]
[Round "5"]
[White "Carvajal Gorgona, Jonathan G"]
[Black "Barajas Chamorro, Hector"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2087"]
[PlyCount "38"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Ng8 5. f4 Qd7 6. Ndf3 b6 7. Bd3 Ba6 8. Ne2 Bxd3 9. Qxd3 c5 10. c3 Nc6 11. 0-0 0-0-0 12. g4 Na5 13. dxc5 Bxc5+ 14. Kh1 Be7 15. Ned4 h5 16. f5 Nh6 17. fxe6 fxe6 18. Qg6 Nxg4 19. Nxe6 Rde8 1-0

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.26"]
[Round "4"]
[White "Nunez Alonso, David"]
[Black "Barajas Chamorro, Hector"]
[Result "1-0"]
[ECO "E15"]
[PlyCount "92"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 b6 3. g3 Ba6 4. b3 e6 5. d4 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 d5 8. Rc1 0-0 9. Bg2 Nbd7 10. 0-0 c5 11. e3 Rc8 12. Re1 Qe7 13. e4 dxe4 14. Nxe4 cxd4 15. Nxd4 Nxe4 16. Bxe4 Nc5 17. Qh5 Nxe4 18. Rxe4 Rc5 19. Qe2 Bb7 20. Re3 Rd8 21. Rd1 Qf6 22. Nb5 Rxd1+ 23. Qxd1 h6 24. Nd6 Bc6 25. Ne4 Bxe4 26. Rxe4 Rf5 27. Qd2 Re5 28. Rxe5 Qxe5 29. b4 Qc7 30. Qd4 Kf8 31. Kf1 Ke7 32. h4 e5 33. Qd5 Qd6 34. Qxd6+ Kxd6 35. g4 a5 36. a3 e4 37. Ke2 Ke5 38. Ke3 g6 39. g5 h5 40. bxa5 bxa5 41. a4 Kd6 42. Kxe4 Kc5 43. Kd3 Kb4 44. Kd4 Kxa4 45. Kc3 Ka3 46. c5 a4 1-0

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.25"]
[Round "3"]
[White "Barajas Chamorro, Hector"]
[Black "Gomez Cadavid, David"]
[Result "1/2-1/2"]
[ECO "B93"]
[PlyCount "71"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Be3 Nc6 9. f4 a6 10. Bf3 Qb6 11. e5 dxe5 12. Nf5 Qxb2 13. Na4 Qa3 14. Bxc6 bxc6 15. c3 Bxf5 16. Bc5 Bg4 17. Qc2 Bf5 18. Qd1 Rad8 19. Bxa3 Rxd1 20. Raxd1 Bc2 21. fxe5 Nd5 22. Rxd5 cxd5 23. Nc5 Rb8 24. Bb4 a5 25. Bxa5 Ra8 26. e6 fxe6 27. Bb4 Rxa2 28. Nxe6 Bh6 29. Bxe7 Bd3 30. Re1 Be4 31. g3 Rg2+ 32. Kf1 Rxh2 33. Bg5 Rh1+ 34. Kf2 Rxe1 35. Kxe1 Bxg5 36. Nxg5 1/2-1/2

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.25"]
[Round "2"]
[White "Ocampo, Diego"]
[Black "Barajas Chamorro, Hector"]
[Result "0-1"]
[ECO "E32"]
[PlyCount "47"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. bxc3 d5 7. Bg5 Nbd7 8. f3 b6 9. e4 dxe4 10. fxe4 e5 11. Nf3 Re8 12. 0-0-0 Qe7 13. Kb2 exd4 14. e5 dxc3+ 15. Ka2 Nxe5 16. Re1 Qc5 17. Bxf6 gxf6 18. Qxc3 Ba6 19. Nxe5 Rxe5 20. Bd3 Rd8 21. Kb3 Qd4 22. Qxd4 Rxd4 23. Rd1 c5 24. Rhe1 0-1

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.24"]
[Round "1"]
[White "Barajas Chamorro, Hector"]
[Black "Torres, Carlos"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "2113"]
[PlyCount "68"]
[EventDate "2004.07.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 0-0 6. 0-0 Nxe4 7. Nxe4 d5 8. Bd3 dxe4 9. Bxe4 c6 10. c3 Nd7 11. Be3 Nb6 12. Re1 Qc7 13. Qc2 Nd5 14. Bg5 Be6 15. Qd2 Rfe8 16. Re2 Nb6 17. b3 Bd5 18. Rae1 Bxe4 19. Rxe4 e6 20. Ne5 Nd7 21. Nxd7 Qxd7 22. Qf4 Rac8 23. R1e3 f5 24. Re5 Bxe5 25. Qxe5 Qd5 26. Qf6 Rf8 27. Qe7 Rf7 28. Qa3 c5 29. Re5 Qd6 30. Bf4 Rd7 31. Rxf5 Qa6 32. Qxa6 bxa6 33. Re5 cxd4 34. cxd4 Rxd4 0-1

