[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.29"]
[Round "9"]
[White "Forero Torres, Edwin Johann"]
[Black "Londono Rivera, Luis"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "78"]
[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. d4 exd4 4. Bc4 Be7 5. Nxd4 Nf6 6. Nxc6 dxc6 7. Qxd8+ Bxd8 8. 0-0 0-0 9. f3 Nd7 10. a4 Re8 11. Nc3 Bf6 12. Be3 Bxc3 13. bxc3 Ne5 14. Bb3 Be6 15. Bf4 f6 16. Bxe5 fxe5 17. Rad1 Kf7 18. Rd7+ Re7 19. Rfd1 c5 20. Bxe6+ Kxe6 21. Rxe7+ Kxe7 22. Rd5 Ke6 23. Rxc5 c6 24. Kf2 Rd8 25. Ke2 Rd6 26. f4 exf4 27. Rf5 g6 28. Rxf4 c5 29. Rf1 Ra6 30. Ra1 b5 31. a5 Ke5 32. Ke3 g5 33. h3 h6 34. g3 c4 35. g4 Rf6 36. Rd1 a6 37. Rd5+ Ke6 38. Rf5 Rg6 39. e5 Kd5 1-0

[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 "Londono Rivera, Luis"]
[Black "Elias Alvarez, Alfonso Jose"]
[Result "1/2-1/2"]
[ECO "B84"]
[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. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. 0-0 0-0 8. f4 a6 9. Kh1 Qc7 10. Bf3 Nc6 11. Nce2 b5 12. Ng3 Bb7 13. a3 Na5 14. f5 e5 15. Nh5 Nxh5 16. Bxh5 Rac8 17. Qg4 Kh8 18. Rf3 d5 19. Rh3 Qb6 20. exd5 Nc4 21. b3 Na5 22. Bd2 Qxd4 23. Qxd4 exd4 24. Be2 1/2-1/2

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.27"]
[Round "6"]
[White "Londono Rivera, Luis"]
[Black "Velasquez, Omar"]
[Result "1-0"]
[ECO "B70"]
[PlyCount "81"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. 0-0 Bg7 8. Kh1 0-0 9. f4 Nxe4 10. Nxc6 Nxc3 11. Nxd8 Nxd1 12. Rxd1 Rxd8 13. c3 Bf5 14. Bf3 Rab8 15. Be3 b6 16. g4 Bd7 17. Rd2 a5 18. Re1 Kf8 19. h4 h6 20. h5 Be6 21. a3 Bc4 22. Rh2 d5 23. hxg6 fxg6 24. g5 h5 25. f5 Bd3 26. fxg6 Bxg6 27. Bxh5 Be4+ 28. Kg1 Kg8 29. Bg4 Be5 30. Be6+ Kg7 31. Rh6 Rh8 32. Rf1 Rxh6 33. gxh6+ Kh8 34. Rd1 Bc7 35. Bxd5 Bxd5 36. Rxd5 Rd8 37. Rxd8+ Bxd8 38. Kf2 e5 39. Kf3 Kh7 40. Ke4 Bc7 41. Kd5 1-0

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.26"]
[Round "5"]
[White "Chavez, Fernando G"]
[Black "Londono Rivera, Luis"]
[Result "0-1"]
[ECO "C26"]
[PlyCount "41"]
[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. Nc3 Nc6 3. g3 Nf6 4. Bg2 Bc5 5. Nge2 d6 6. 0-0 0-0 7. Na4 Bb6 8. Nxb6 axb6 9. d4 h6 10. c3 Re8 11. f3 Nh7 12. g4 Ne7 13. Ng3 Ng6 14. f4 exf4 15. Bxf4 Qh4 16. Nf5 Bxf5 17. exf5 Nxf4 18. Rxf4 Rxa2 19. Rxa2 Re1+ 20. Qxe1 Qxe1+ 21. Rf1 0-1

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.26"]
[Round "4"]
[White "Londono Rivera, Luis"]
[Black "Ocampo, Diego"]
[Result "0-1"]
[ECO "C58"]
[PlyCount "30"]
[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. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Ba4 h6 9. Nf3 e4 10. Ng1 Bc5 11. c3 Qb6 12. b4 Bxf2+ 13. Kf1 Ba6+ 14. Ne2 Nc4 15. g3 Rd8 0-1

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.25"]
[Round "3"]
[White "Gonzalez, Roberto"]
[Black "Londono Rivera, Luis"]
[Result "1-0"]
[ECO "D63"]
[WhiteElo "2288"]
[PlyCount "54"]
[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 d5 2. c4 Nf6 3. Nc3 e6 4. Bg5 Nbd7 5. Nf3 Be7 6. e3 h6 7. Bh4 0-0 8. Rc1 dxc4 9. Bxc4 Nh7 10. Bxe7 Qxe7 11. Qc2 Ng5 12. Nxg5 Qxg5 13. 0-0 Nf6 14. Ne4 Qg6 15. Bd3 Nxe4 16. Bxe4 f5 17. Bf3 c6 18. Qb3 Qf7 19. Rc5 g5 20. Be2 Rb8 21. Re5 Kg7 22. Rc1 h5 23. Bf3 Bd7 24. Qc3 g4 25. Be2 Qe7 26. d5 Rf6 27. dxe6 Bxe6 1-0

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.25"]
[Round "2"]
[White "Londono Rivera, Luis"]
[Black "Tapia Aguilera, Carlos S"]
[Result "1/2-1/2"]
[ECO "C58"]
[PlyCount "108"]
[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. Ng5 d5 5. exd5 Na5 6. Bb5+ Bd7 7. Qe2 Bd6 8. 0-0 Nxd5 9. d4 f6 10. dxe5 fxe5 11. Bc4 Nxc4 12. Qxc4 c6 13. Nc3 h6 14. Nge4 Be6 15. Nxd6+ Qxd6 16. Qd3 0-0-0 17. Ne4 Qe7 18. Qe2 Nf6 19. b3 Bd5 20. Ng3 Qc7 21. Bb2 Rhe8 22. Rfe1 e4 23. c4 Bf7 24. Bxf6 gxf6 25. Qg4+ Qd7 26. Qxd7+ Rxd7 27. Nxe4 Re6 28. Kf1 b6 29. Nc3 Rd3 30. Rxe6 Bxe6 31. Re1 Bxc4 32. bxc4 Rxc3 33. Re6 Rxc4 34. Rxf6 Rc1+ 35. Ke2 Rc2+ 36. Kf3 Rxa2 37. Rxc6+ Kb7 38. Rxh6 a5 39. g4 Ra1 40. Kg2 a4 41. Rh7+ Kc6 42. Ra7 b5 43. g5 Kb6 44. Ra8 Rd1 45. h4 Rd4 46. Kg3 Rd3+ 47. Kg4 a3 48. g6 b4 49. Rb8+ Kc5 50. Rc8+ Kb5 51. Rb8+ Kc5 52. g7 Rd1 53. Rc8+ Kb6 54. Rb8+ Kc5 1/2-1/2

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2004.07.24"]
[Round "1"]
[White "Mekhitarian, Krikor Sevag"]
[Black "Londono Rivera, Luis"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2244"]
[PlyCount "61"]
[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. Bc4 Bc5 3. Nc3 Nf6 4. d3 h6 5. f4 d6 6. Nf3 Nc6 7. f5 Bd7 8. h3 Nd4 9. Nxd4 Bxd4 10. Qf3 Qe7 11. g4 Bxc3+ 12. bxc3 Nh7 13. h4 0-0-0 14. Qf2 Kb8 15. Be3 c5 16. Rg1 f6 17. a4 Bc8 18. a5 Nf8 19. Bd5 Qc7 20. Kd2 Nd7 21. Rgb1 h5 22. g5 fxg5 23. hxg5 Rdf8 24. Rh1 b5 25. c4 b4 26. Rhb1 Bb7 27. c3 Bxd5 28. cxd5 Ka8 29. cxb4 cxb4 30. Rc1 Qb8 31. Bxa7 1-0

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2003.06.09"]
[Round "2"]
[White "Londono Rivera, Luis"]
[Black "Oshiro Shinsato, Ronald"]
[Result "0-1"]
[ECO "C59"]
[BlackElo "2173"]
[PlyCount "36"]
[EventDate "2003.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 e4 10. Ne5 Bd6 11. Ng4 Nd5 12. d4 0-0 13. Bd2 Bxg4 14. Bxg4 Nc4 15. b3 Nxd2 16. Nxd2 Nc3 17. Qc1 Qh4 18. Qb2 e3 0-1

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2003.06.??"]
[Round "4"]
[White "Londono Rivera, Luis"]
[Black "Mieles Palau, Daniel Alberto"]
[Result "0-1"]
[ECO "B72"]
[BlackElo "2426"]
[PlyCount "90"]
[EventDate "2003.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. 0-0 0-0 8. h3 Nc6 9. Be3 Bd7 10. Re1 Rc8 11. Bb3 Na5 12. Qd3 a6 13. Rad1 Nxb3 14. Nxb3 Be6 15. Bd4 b5 16. Nd2 Qc7 17. Rc1 Bc4 18. Nxc4 Qxc4 19. b3 Qxd3 20. cxd3 Bh6 21. Be3 Bxe3 22. fxe3 Rc5 23. Ne2 Rfc8 24. Rxc5 dxc5 25. Rc1 Rd8 26. e5 Nd5 27. Rxc5 Nxe3 28. d4 Nf5 29. d5 Ne3 30. Nd4 Rxd5 31. Rxd5 Nxd5 32. Kf2 Kf8 33. Nf3 Ke8 34. a3 Kd7 35. Nd4 Nc7 36. Nf3 h6 37. b4 Ne6 38. h4 h5 39. g3 Ng7 40. Nd4 e6 41. Nb3 Kc6 42. Nc5 a5 43. Nd3 axb4 44. axb4 Nf5 45. Kf3 Kd5 0-1

[Event "Pan American-ch U18"]
[Site "Bogota"]
[Date "2003.06.??"]
[Round "7"]
[White "Soto, Cristian"]
[Black "Londono Rivera, Luis"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "119"]
[EventDate "2003.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Nc3 d6 6. h3 0-0 7. d3 h6 8. Bd2 Be6 9. Bb3 Qd7 10. Na4 Bb6 11. Nxb6 axb6 12. Nh2 Nh7 13. Bxe6 Qxe6 14. Qg4 f5 15. exf5 Qxf5 16. f4 exf4 17. Qxf5 Rxf5 18. Rxf4 Rxf4 19. Bxf4 Nd4 20. Bg3 Ng5 21. a3 Nge6 22. Re1 Kf7 23. c3 Nf5 24. Bf2 Nf4 25. d4 Nd3 26. Re2 Re8 27. Rd2 Nf4 28. Kf1 Nd5 29. Nf3 g5 30. g3 b5 31. Ne1 Nde3+ 32. Kg1 Nc4 33. Rc2 Nfe3 34. Bxe3 Rxe3 35. Kf2 Re6 36. Nd3 Rf6+ 37. Ke1 Rf3 38. Rf2 Rxf2 39. Kxf2 Ke6 40. Kf3 h5 41. Ke4 d5+ 42. Kf3 Nd2+ 43. Ke3 Nc4+ 44. Kf3 b6 45. g4 h4 46. Ke2 Kd6 47. Kd1 c5 48. Kc2 Ne3+ 49. Kd2 Ng2 50. Ke2 c4 51. Nf2 Nf4+ 52. Kd2 Kc6 53. Kc2 Kb7 54. Kd2 Ka6 55. Kc2 Ka5 56. Kc1 Ka4 57. Kc2 Ng2 58. Nd1 Nf4 59. Nf2 Nd3 60. Nd1 1/2-1/2

