[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.08"]
[Round "9"]
[White "Franco Herrera, Juan"]
[Black "Rojas Salas, Steven"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "82"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. Ne2 Nb4 6. c3 Nxd3+ 7. Qxd3 Bd6 8. 0-0 Ne7 9. Bf4 Bf5 10. Qb5+ Qd7 11. Qxd7+ Bxd7 12. Bxd6 cxd6 13. Re1 0-0 14. Nd2 Rfe8 15. c4 Rac8 16. Rac1 dxc4 17. Rxc4 Rxc4 18. Nxc4 d5 19. Nd6 Rb8 20. Nf4 Ng6 21. Nxd5 Be6 22. Nc7 Bxa2 23. Re8+ Rxe8 24. Ncxe8 Bd5 25. Kf1 Nf4 26. g3 Nd3 27. Nxb7 Bc4 28. f4 Nc5+ 29. Ke1 Nxb7 30. Kd2 a5 31. Kc3 Be6 32. Nc7 Bd7 33. d5 a4 34. Kb4 Na5 35. Ka3 Nc4+ 36. Ka2 Kf8 37. g4 Ke7 38. h4 Kd6 39. Na6 Kxd5 40. f5 Kd4 41. g5 Bxf5 0-1

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.07"]
[Round "8"]
[White "Ayala Davila, Francisco"]
[Black "Franco Herrera, Juan"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "57"]
[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. Nf3 Nf6 3. Bg5 Ne4 4. Bh4 Nc6 5. e3 Bg4 6. Be2 Qd7 7. Nbd2 Nxd2 8. Qxd2 e6 9. 0-0 Be7 10. Bxe7 Qxe7 11. Rfc1 0-0 12. h3 Bh5 13. Re1 Rad8 14. Nh2 Bxe2 15. Qxe2 e5 16. dxe5 Qxe5 17. c3 Rd7 18. Qb5 Rb8 19. Nf3 Qe4 20. Qe2 Re7 21. Rac1 b5 22. Qc2 Qxc2 23. Rxc2 Ne5 24. Nd4 c5 25. Nb3 c4 26. Nd4 a6 27. Ree2 Rbe8 28. Rcd2 Nd3 29. Rd1 1/2-1/2

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.07"]
[Round "7"]
[White "Franco Herrera, Juan"]
[Black "Tamayo, Nicolas"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "75"]
[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. d4 exd4 4. Nxd4 Bc5 5. Nxc6 bxc6 6. Nc3 Qf6 7. Qe2 Bd4 8. Bd2 Ne7 9. f3 d5 10. Qd3 dxe4 11. fxe4 Qf2+ 12. Kd1 Bg4+ 13. Kc1 Rd8 14. b3 Bxc3 15. Qxc3 f6 16. Be1 Rd1+ 17. Kb2 Qb6 18. Rxd1 Bxd1 19. Qb4 Qxb4 20. Bxb4 Nc8 21. Bd3 Bh5 22. Re1 Nd6 23. e5 fxe5 24. Rxe5+ Kf7 25. Rxh5 g6 26. Rc5 Rb8 27. a3 Ke7 28. Rxc6 Kd7 29. Rc3 Ra8 30. Bxd6 cxd6 31. Rc4 Rf8 32. Rh4 Rf2 33. Rxh7+ Ke6 34. Rxa7 Rxg2 35. Rh7 g5 36. Rh3 g4 37. Rg3 Rxg3 38. hxg3 1-0

[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 "Vidal Alvarado, Martin"]
[Black "Franco Herrera, Juan"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "63"]
[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. c4 c6 3. Nc3 e6 4. Nf3 Nf6 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 h6 8. Bh4 Nh5 9. Bxe7 Qxe7 10. 0-0 e5 11. Bc2 dxc4 12. Nd2 Ndf6 13. Nxc4 exd4 14. exd4 Be6 15. Re1 0-0-0 16. Bf5 Qd6 17. Ne5 Qxd4 18. Bxe6+ fxe6 19. Nf7 Qxd1 20. Raxd1 Rxd1 21. Rxd1 Rf8 22. Nd6+ Kc7 23. Nde4 Nxe4 24. Nxe4 Rd8 25. Re1 Re8 26. Nc5 Kd6 27. Nxb7+ Kc7 28. Nc5 Kd6 29. b4 Nf6 30. Kf1 Nd7 31. Rd1+ Kc7 32. Rxd7+ 1-0

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.05"]
[Round "4"]
[White "Bonvini, Alberto Tonhati"]
[Black "Franco Herrera, Juan"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "57"]
[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. Nf3 Nf6 3. Bg5 Nc6 4. c3 e6 5. Nbd2 Be7 6. e3 Bd7 7. Bd3 h6 8. Bh4 Bd6 9. Qe2 Qe7 10. e4 0-0-0 11. e5 g5 12. exd6 Qxd6 13. Bg3 Qe7 14. Ne5 Kb8 15. Nxc6+ Bxc6 16. Be5 Rde8 17. Qf3 Nd7 18. Bxh8 Rxh8 19. 0-0-0 Nf6 20. h3 h5 21. g3 h4 22. Qe3 Qd6 23. Qe5 Qxe5 24. dxe5 Ne4 25. Bxe4 dxe4 26. Rhe1 hxg3 27. fxg3 Rxh3 28. Nxe4 Bxe4 29. Rd8# 1-0

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.04"]
[Round "3"]
[White "Franco Herrera, Juan"]
[Black "Herran Zapata, Santiago"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "43"]
[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 Nf6 3. Nc3 Bd6 4. Bc4 a5 5. 0-0 Ra6 6. Bxa6 Nxa6 7. d3 0-0 8. Be3 Qe7 9. d4 exd4 10. Qxd4 Nb8 11. Qd1 Nc6 12. Re1 Bb4 13. Bd2 Nh5 14. Nd5 Qe8 15. Nxb4 axb4 16. c3 bxc3 17. Bxc3 Nf6 18. Bxf6 gxf6 19. Nh4 Qe7 20. Nf5 Qe6 21. Qg4+ Kh8 22. Qg7# 1-0

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.04"]
[Round "2"]
[White "Renteria Campo, Samuel"]
[Black "Franco Herrera, Juan"]
[Result "0-1"]
[ECO "B20"]
[PlyCount "30"]
[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. Qh5 Nf6 3. Qxc5 Nxe4 4. Qe5 Nf6 5. Bb5 Nc6 6. Qc5 Qc7 7. Nf3 b6 8. Qe3 e6 9. Nd4 Nxd4 10. Qxd4 Be7 11. 0-0 0-0 12. Qe3 Bc5 13. Qf3 Bb7 14. Qb3 Ng4 15. Nc3 Qxh2# 0-1

[Event "Pan American-ch U08"]
[Site "Cali"]
[Date "2011.07.03"]
[Round "1"]
[White "Franco Herrera, Juan"]
[Black "Jimenez Gil, Ramon Enrique"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "70"]
[EventDate "2011.07.03"]
[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 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Be2 Bb4 5. d3 d5 6. Bd2 d4 7. Nb1 Bxd2+ 8. Nbxd2 0-0 9. 0-0 Bg4 10. Re1 Qd7 11. Nc4 Rfe8 12. c3 dxc3 13. bxc3 Red8 14. Qd2 Bxf3 15. Bxf3 Qxd3 16. Qxd3 Rxd3 17. Rac1 Rad8 18. Red1 Rxd1+ 19. Bxd1 Nxe4 20. Bf3 Nd2 21. Nxd2 Rxd2 22. Rd1 Rxd1+ 23. Bxd1 Kf8 24. Kf1 Ke7 25. Bc2 h6 26. Ke2 Kd6 27. Ke3 Ne7 28. Ke4 f5+ 29. Kf3 e4+ 30. Kf4 g6 31. f3 Nd5+ 32. Kg3 e3 33. Bd1 Nxc3 34. Kf4 Nxd1 35. Kg3 e2 0-1

