[Event "Bogota El Tablazo op-B"]
[Site "Bogota"]
[Date "2022.06.27"]
[Round "6.11"]
[White "Mena, Yamil Octavio"]
[Black "Silva, Julio Armando"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "1876"]
[BlackElo "1744"]
[PlyCount "89"]
[EventDate "2022.06.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. N1f3 Bd6 8. Nxf7 Kxf7 9. Ng5+ Ke7 10. Nxe6 Qa5+ 11. Bd2 Qf5 12. Nxg7 Qe4+ 13. Kf1 Nb6 14. Bd3 Qg4 15. Qxg4 Bxg4 16. h3 Bd7 17. c4 c5 18. b4 Kf7 19. bxc5 Kxg7 20. cxd6 h5 21. Rb1 Bc6 22. f3 Rad8 23. Bf4 Nc8 24. d5 Nxd5 25. cxd5 Bxd5 26. Be5+ Kh6 27. Bxh8 Rxh8 28. Kf2 Nxd6 29. Rb2 Rf8 30. Re1 Rf6 31. Re5 Bc6 32. Re7 a5 33. Rc7 Nf5 34. Rc2 h4 35. Rc5 Ng7 36. Rxa5 Rd6 37. Ke3 Re6+ 38. Be4 b6 39. Raa7 Nf5+ 40. Kf4 Bxe4 41. fxe4 Ng3 42. Rh7+ Kg6 43. Rag7+ Kf6 44. Rxg3 hxg3 45. Rh6+ 1-0

[Event "Bogota El Tablazo op-B"]
[Site "Bogota"]
[Date "2022.06.26"]
[Round "4.23"]
[White "Bautista Chiquillo, Leidy Johanna"]
[Black "Silva, Julio Armando"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1625"]
[BlackElo "1744"]
[PlyCount "88"]
[EventDate "2022.06.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 c5 2. Bb2 d5 3. e3 f6 4. c4 e6 5. cxd5 exd5 6. d4 Be6 7. Nc3 cxd4 8. Qxd4 Nc6 9. Bb5 Kf7 10. Bxc6 bxc6 11. Na4 Bd6 12. Nf3 Ne7 13. Nc5 Qa5+ 14. b4 Bxc5 15. Qxc5 Qxc5 16. bxc5 Rab8 17. Bd4 h5 18. Ke2 Bf5 19. Rhc1 Rb7 20. Nd2 Rhb8 21. f3 Bh7 22. Rc3 Rb4 23. Rb3 Bc2 24. Rxb4 Rxb4 25. Rc1 Bh7 26. Bc3 Ra4 27. Ra1 Bf5 28. Nb3 Bc8 29. Kd2 Ba6 30. Kc2 Nf5 31. Bd4 Nh4 32. Nd2 Nxg2 33. Kb3 Bb5 34. Nb1 Ra6 35. Nd2 Nh4 36. a4 Be2 37. f4 Bd3 38. Ka3 Bc2 39. Kb4 Ke6 40. Rg1 Rxa4+ 41. Kc3 Bg6 42. Nf3 Nxf3 43. Rxg6 Kf7 44. Rg2 Rc4+ 0-1

[Event "Bogota El Tablazo op-B"]
[Site "Bogota"]
[Date "2022.06.26"]
[Round "5.14"]
[White "Silva, Julio Armando"]
[Black "Ortiz, Jairo"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1744"]
[BlackElo "1842"]
[PlyCount "59"]
[EventDate "2022.06.24"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Bxd2+ 6. Nbxd2 0-0 7. Bg2 b6 8. 0-0 Bb7 9. Qc2 Nbd7 10. cxd5 Bxd5 11. Rac1 c5 12. dxc5 Nxc5 13. Rfd1 Rc8 14. Qb1 Qe7 15. b3 Nce4 16. Nxe4 Bxe4 17. Qb2 Rfd8 18. Rd2 h6 19. h4 Qb7 20. Rxd8+ Rxd8 21. Qc3 a6 22. a3 b5 23. b4 Kh7 24. Qc5 Rd5 25. Qe3 Rd8 26. Qc5 Rd5 27. Qe3 Rd8 28. Qc5 Rd5 29. Qe3 Kg8 30. Qc3 1/2-1/2

[Event "Bogota El Tablazo op-B"]
[Site "Bogota"]
[Date "2022.06.25"]
[Round "2.22"]
[White "Sierra Pinzon, Carlos"]
[Black "Silva, Julio Armando"]
[Result "1/2-1/2"]
[ECO "B12"]
[BlackElo "1744"]
[PlyCount "52"]
[EventDate "2022.06.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Nf3 e6 6. Bd3 Bxd3 7. Qxd3 Qa5+ 8. c3 Qb5 9. Qxb5 cxb5 10. a4 bxa4 11. Rxa4 Nc6 12. 0-0 Nge7 13. Ng5 Nc8 14. Nd2 Be7 15. Ndf3 Nb6 16. Ra2 a5 17. Be3 a4 18. Rfa1 0-0 19. Nh3 Rfc8 20. Nf4 g6 21. Ne2 Na5 22. Bg5 Bf8 23. Nd2 Kh7 24. Nf4 Nac4 25. Nxc4 Rxc4 26. Nd3 Rcc8 1/2-1/2

[Event "Bogota El Tablazo op-B"]
[Site "Bogota"]
[Date "2022.06.25"]
[Round "3.25"]
[White "Silva, Julio Armando"]
[Black "Moreno Gonzalez, Maria Camila"]
[Result "1/2-1/2"]
[ECO "A32"]
[WhiteElo "1744"]
[BlackElo "1444"]
[PlyCount "62"]
[EventDate "2022.06.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. g3 cxd4 5. Nxd4 Nc6 6. e3 Bc5 7. Nb3 Be7 8. Bg2 b6 9. 0-0 Bb7 10. N1d2 Rc8 11. Nf3 0-0 12. a3 Ba8 13. Nbd2 d5 14. cxd5 exd5 15. b4 Ne4 16. Bb2 Bf6 17. Qb3 Ne5 18. Rfd1 Nxf3+ 19. Bxf3 Qe7 20. Nxe4 dxe4 21. Bg2 Rc7 22. Rac1 Bxb2 23. Qxb2 Rd8 24. Rxd8+ Qxd8 25. Rxc7 Qxc7 26. Qd2 Kf8 27. Bf1 Ke8 28. Qb2 Kf8 29. Qd2 h6 30. h4 Ke7 31. Qb2 Kf8 1/2-1/2

[Event "Bogota El Tablazo op-B"]
[Site "Bogota"]
[Date "2022.06.24"]
[Round "1.23"]
[White "Silva, Julio Armando"]
[Black "Amaya Martinez, Ramiro Orlando"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1744"]
[PlyCount "73"]
[EventDate "2022.06.24"]
[EventType "swiss"]
[EventRounds "7"]
[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 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. 0-0 cxd4 8. Nxd4 Bc5 9. Nb3 Bb6 10. Nc3 Be6 11. Bf4 0-0 12. Na4 Bc7 13. Bxc7 Qxc7 14. Rc1 Rac8 15. Nac5 b6 16. Nd3 Qd6 17. a3 Rfd8 18. Nf4 Nd7 19. Nd4 Nxd4 20. Qxd4 Ne5 21. Nh5 f6 22. Nf4 Nc6 23. Qd3 Bf7 24. b4 Ne5 25. Qa6 Nc4 26. Rfd1 Qe5 27. Rc2 Rc7 28. Rdc1 Rdc8 29. Nd3 Qd6 30. Qa4 Bg6 31. Qb3 Bf7 32. Bh3 Nd2 33. Qb2 Rxc2 34. Rxc2 Rxc2 35. Qxc2 Nc4 36. Qa4 Qe7 37. Bg4 1/2-1/2

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.08"]
[Round "8"]
[White "Rojas Diaz, James Ivan"]
[Black "Silva, Julio Armando"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "1941"]
[BlackElo "1702"]
[PlyCount "49"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bd3 Bd6 8. 0-0 0-0 9. c3 Qc7 10. Qe2 b6 11. Bg5 Bf4 12. Bxf6 Nxf6 13. Ne5 g6 14. Rfe1 Bb7 15. Qf3 Bh6 16. Be4 Nd5 17. c4 Ne7 18. Ng4 Bg7 19. Nf6+ Kh8 20. Ngh5 Nf5 21. Nxg7 Nxg7 22. Qh3 h5 23. Qe3 Nf5 24. Bxf5 Kg7 25. Nxh5+ 1-0

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.08"]
[Round "9"]
[White "Silva, Julio Armando"]
[Black "Acevedo Romero, Carlos Andres"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1702"]
[PlyCount "142"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Bd3 e6 4. f4 c5 5. c3 Ne4 6. Nf3 Nd7 7. Nbd2 f5 8. Qe2 Bd6 9. Bxe4 fxe4 10. Ne5 Qh4+ 11. g3 Qh3 12. Qf1 Qxf1+ 13. Rxf1 b6 14. b3 0-0 15. Nxd7 Bxd7 16. Ba3 Rac8 17. c4 Rfd8 18. Rc1 a5 19. Kf2 Be8 20. Bb2 b5 21. cxd5 exd5 22. dxc5 Bxc5 23. a3 b4 24. a4 Bh5 25. h3 Rc6 26. g4 Bf7 27. Rfd1 Rdc8 28. Ke2 h5 29. Rg1 h4 30. Rgf1 g6 31. f5 g5 32. f6 Be6 33. f7+ Bxf7 34. Bf6 Bd6 35. Rxc6 Rxc6 36. Bxg5 Bg3 37. Bd8 Ra6 38. Rc1 Ra8 39. Bb6 Ra6 40. Rc8+ Kh7 41. Bd4 Be6 42. Rc1 Kg6 43. Rg1 Rc6 44. Kd1 Bc8 45. Nf1 Bc7 46. Rg2 Ba6 47. Nh2 Bd3 48. Rd2 Bg3 49. Rg2 Ra6 50. Rd2 Ra8 51. Bb6 Ra6 52. Bd8 Ra8 53. Bb6 Rf8 54. Bxa5 Bxh2 55. Rxd3 exd3 56. Kd2 Rb8 57. Kxd3 Be5 58. Ke2 Bc3 59. Bc7 Rf8 60. Bd6 Re8 61. Kd3 Kf6 62. Bf4 Be5 63. Bh6 Rh8 64. Bf4 Bxf4 65. exf4 Rc8 66. Kd4 Ke6 67. f5+ Kf6 68. Kxd5 Rc3 69. a5 Rxb3 70. Kc4 Rxh3 71. Kxb4 Rh1 0-1

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.07"]
[Round "6"]
[White "Hernandez Agamez, Hugo"]
[Black "Silva, Julio Armando"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2029"]
[BlackElo "1702"]
[PlyCount "91"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Qb3 Qc7 7. Be3 Nc6 8. Nd2 Rc8 9. Ngf3 Bxf3 10. Nxf3 Na5 11. Qc2 Nc4 12. Qa4+ Qc6 13. Qxc6+ bxc6 14. Bxc4 dxc4 15. Ne5 e6 16. Nxc4 Nd5 17. 0-0 Be7 18. Rfc1 0-0 19. b4 Rfd8 20. Kf1 f5 21. Ke2 f4 22. Bd2 g5 23. f3 h5 24. h3 Bf6 25. Rg1 Nxb4 26. cxb4 Bxd4 27. Rac1 Bxg1 28. Rxg1 Rd4 29. Rc1 Rcd8 30. Rc2 c5 31. bxc5 e5 32. Nd6 R4xd6 33. cxd6 Rxd6 34. Rc5 Re6 35. Bc3 e4 36. Rxg5+ Kh7 37. Be5 exf3+ 38. Kxf3 Ra6 39. Bxf4 Rxa2 40. Rxh5+ Kg6 41. Rh6+ Kg7 42. Rc6 a5 43. h4 a4 44. h5 a3 45. h6+ Kg8 46. Rc7 1-0

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.07"]
[Round "7"]
[White "Silva, Julio Armando"]
[Black "Pardo, Javier Andres"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1702"]
[BlackElo "1947"]
[PlyCount "79"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 e6 3. Bd3 c5 4. c3 d5 5. f4 Nc6 6. Nf3 Bd6 7. 0-0 0-0 8. Qe2 h6 9. Ne5 Nd7 10. Nd2 c4 11. Bc2 Bxe5 12. fxe5 f6 13. exf6 Nxf6 14. e4 e5 15. exd5 Qxd5 16. dxe5 Nxe5 17. Be4 Qc5+ 18. Qf2 Nxe4 19. Nxe4 Rxf2 20. Nxc5 Rxf1+ 21. Kxf1 Nd3 22. Ne4 Bg4 23. Nd6 Rf8+ 24. Kg1 Be2 25. Be3 Nxb2 26. Re1 Bh5 27. Nxb7 Re8 28. Bf2 Rb8 29. Re7 Nd3 30. Bd4 Bf7 31. Bxa7 Ra8 32. Nd6 Bd5 33. Re8+ Rxe8 34. Nxe8 Nc1 35. Kf2 Nxa2 36. Bd4 Nc1 37. Nxg7 Nd3+ 38. Kf1 Nf4 39. g3 Ne6 40. Nxe6 1/2-1/2

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.06"]
[Round "4"]
[White "Molina Mojica, Angel Valentin"]
[Black "Silva, Julio Armando"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1950"]
[BlackElo "1702"]
[PlyCount "86"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. f4 cxd4 6. cxd4 Qb6 7. Nc3 e6 8. Nf3 Nge7 9. Na4 Qd8 10. Bd2 Nf5 11. Bb5 Bd7 12. Bxc6 Bxc6 13. 0-0 Be7 14. g4 Nh6 15. h3 Qd7 16. Nc3 Ng8 17. a3 h5 18. g5 g6 19. b4 Bd8 20. a4 b6 21. b5 Bb7 22. Qb3 Ne7 23. a5 Nf5 24. a6 Bc8 25. Na2 0-0 26. Kh2 Kg7 27. Qd3 Qe8 28. Rfc1 Bd7 29. Rab1 Kh7 30. Rc2 Kg7 31. Ng1 Kh7 32. Ne2 Rg8 33. Ng3 Nxg3 34. Kxg3 Kh8 35. h4 Kh7 36. Nc1 Kh8 37. Ne2 Kg7 38. Kh2 Kh8 39. Ng3 Kg7 40. Bc1 Kh8 41. Qe2 Kg7 42. Ba3 Rh8 43. Qd3 Rh7 1/2-1/2

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.06"]
[Round "5"]
[White "Silva, Julio Armando"]
[Black "Palacio Padilla, Pablo Persi"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1702"]
[BlackElo "1929"]
[PlyCount "65"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 e6 4. f4 c5 5. c3 Nc6 6. Nd2 Bd6 7. Ndf3 cxd4 8. exd4 0-0 9. Ne5 Bxe5 10. fxe5 Ne4 11. Nf3 f6 12. exf6 Nxf6 13. Qc2 Qc7 14. 0-0 Ne7 15. Ne5 Nf5 16. g4 Nd6 17. Be3 Bd7 18. Rxf6 Rxf6 19. Bxh7+ Kf8 20. g5 Rf5 21. Bxf5 Nxf5 22. Rf1 Kg8 23. Qe2 Nxe3 24. Qxe3 Be8 25. Qf3 Qe7 26. Qg4 Bd7 27. Qh5 Rf8 28. Rxf8+ Qxf8 29. Nxd7 Qf5 30. Qe8+ Kh7 31. Nf8+ Kg8 32. Nxe6+ Kh7 33. g6+ 1-0

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.05"]
[Round "3"]
[White "Silva, Julio Armando"]
[Black "Cardona, Albeiro"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "1702"]
[BlackElo "2117"]
[PlyCount "46"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 e6 2. e3 c5 3. c3 Nc6 4. f4 f5 5. Nf3 Nf6 6. Bd3 g6 7. Qe2 a6 8. a4 Ne4 9. Nbd2 d5 10. Bxe4 fxe4 11. Ne5 Nxe5 12. fxe5 Bh6 13. 0-0 Qg5 14. Nb1 Bd7 15. b4 cxb4 16. cxb4 Rc8 17. Kh1 Rf8 18. Rxf8+ Bxf8 19. Bd2 b5 20. a5 Bh6 21. Na3 Ke7 22. Rf1 Rf8 23. Rxf8 Bxf8 1/2-1/2

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.04"]
[Round "1"]
[White "Silva, Julio Armando"]
[Black "Crespo Hidalgo, Carlos"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1702"]
[BlackElo "2113"]
[PlyCount "142"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. d4 f5 2. f4 Nf6 3. Nf3 g6 4. e3 Bg7 5. Bd3 d6 6. Nbd2 0-0 7. 0-0 Nc6 8. Re1 e5 9. Bc4+ Kh8 10. c3 Qe7 11. Nf1 Bd7 12. Ng3 e4 13. Ng5 h6 14. Nh3 Nh7 15. Bd2 Bf6 16. Rf1 Rac8 17. Rc1 Nd8 18. a4 Be6 19. Bxe6 Nxe6 20. Qe2 c5 21. Qd1 c4 22. b4 Nc7 23. Qe2 Nd5 24. Kh1 Qd7 25. Ra1 Be7 26. Kg1 Bd8 27. Qd1 a5 28. b5 Bh4 29. Nh1 Be7 30. Ng3 Nhf6 31. Nf2 Nb6 32. Qe2 Qe6 33. Nh3 Rg8 34. Kh1 Rcf8 35. Rg1 Nh7 36. Be1 Rg7 37. Bd2 Rgf7 38. Rgf1 Rg7 39. Rg1 Qf7 40. Qd1 Nf6 41. Nf2 Nfd5 42. Nh3 Bh4 43. Ne2 Qe6 44. Rf1 Rfg8 45. Rg1 Bd8 46. Ng3 g5 47. Nh5 Rg6 48. Qe2 g4 49. Nf2 Bh4 50. Ng3 Qf7 51. Rgf1 R6g7 52. Kg1 Bxg3 53. hxg3 h5 54. Nh1 h4 55. Kf2 h3 56. gxh3 gxh3 57. Rg1 Nf6 58. Ke1 Qh5 59. Qxh5+ Nxh5 60. Kf2 Nd5 61. Rae1 Ndf6 62. Re2 Ng4+ 63. Kf1 Nhf6 64. Ke1 Nd5 65. Kf1 Rg6 66. Ke1 Nb6 67. Kd1 Nxa4 68. Kc2 Nb6 69. Ra1 Ra8 70. Ree1 Nd5 71. Re2 b6 0-1

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.15"]
[Round "6"]
[White "Abril Guiza, Mauricio"]
[Black "Silva, Julio Armando"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1975"]
[BlackElo "1709"]
[PlyCount "79"]
[EventDate "2012.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 Bg4 4. Qb3 Bc8 5. Nc3 e6 6. Be2 Nd7 7. d4 Ngf6 8. 0-0 Bd6 9. Bd2 Rb8 10. Rac1 0-0 11. Qc2 Bb4 12. b3 Bxc3 13. Bxc3 Ne4 14. Bb4 Re8 15. Bd3 Ndf6 16. Ne5 Nd6 17. Qb2 a5 18. Ba3 Nf5 19. Qc2 Ne7 20. g4 Ng6 21. f3 Nd7 22. f4 Ndxe5 23. fxe5 Qh4 24. Qg2 b5 25. Bd6 Rb7 26. cxb5 cxb5 27. Qf3 Nh8 28. Qg2 Qd8 29. Rc5 Bd7 30. Qh3 Ng6 31. Rxf7 Kxf7 32. Qxh7 Qg5 33. Rc2 Qxe3+ 34. Rf2+ Qxf2+ 35. Kxf2 Nf4 36. Bb1 Rc8 37. Kf3 Rc1 38. Kxf4 Rxb1 39. Qxb1 g6 40. Kg5 1-0

[Event "Bogota Region-ch Amateur"]
[Site "Bogota"]
[Date "2012.03.04"]
[Round "5.25"]
[White "Florez, Edgar Mauricio"]
[Black "Silva, Julio Armando"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1907"]
[BlackElo "1709"]
[PlyCount "105"]
[EventDate "2012.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 e6 5. cxd5 exd5 6. Qc2 Be7 7. e3 Be6 8. Bd3 Nbd7 9. Nge2 h6 10. Bh4 Nb6 11. 0-0 Qb8 12. Bg3 Bd6 13. f3 Bxg3 14. Nxg3 Qc8 15. Nf5 Kf8 16. Ng3 Qd7 17. b3 Rc8 18. Nce2 Qd6 19. Nf5 Bxf5 20. Bxf5 Re8 21. Qd2 g6 22. Bd3 Qe7 23. Kf2 Kg7 24. Rac1 Qd6 25. g3 Re6 26. Rfe1 Rhe8 27. Nf4 R6e7 28. Qc2 g5 29. Ng2 h5 30. Qd2 Rg8 31. Rg1 Kf8 32. Bf5 h4 33. gxh4 gxh4 34. Nf4 Rh8 35. Rg2 Ke8 36. Rcg1 Kd8 37. Qa5 Kc7 38. h3 Rhe8 39. Re1 Rh8 40. Nd3 Ree8 41. Nc5 a6 42. Ke2 Reg8 43. Reg1 Rxg2+ 44. Rxg2 Rg8 45. Rxg8 Nxg8 46. Qe1 Nh6 47. Bg4 Qh2+ 48. Qf2 Qg3 49. Qxg3+ hxg3 50. Kf1 f5 51. Bh5 f4 52. Ne6+ Kd7 53. Nxf4 1-0

[Event "Bogota Region-ch Amateur"]
[Site "Bogota"]
[Date "2012.03.04"]
[Round "6.25"]
[White "Silva, Julio Armando"]
[Black "Gomez, Juan Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1709"]
[BlackElo "1813"]
[PlyCount "91"]
[EventDate "2012.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b4 e5 2. a3 d6 3. Bb2 Bf5 4. e3 Nf6 5. Bd3 Bg6 6. Bxg6 hxg6 7. h3 Qd7 8. Ne2 Ng4 9. Ng3 Nh6 10. d4 f6 11. Qd3 Qf7 12. Nd2 c6 13. c4 Be7 14. Nb3 Nd7 15. Na5 Rb8 16. Rc1 0-0 17. f4 Kh7 18. Rf1 f5 19. Kd2 e4 20. Qe2 Rfd8 21. Nh1 Nb6 22. g4 Na4 23. Ba1 fxg4 24. hxg4 Qe6 25. f5 gxf5 26. gxf5 Qf7 27. Ng3 d5 28. Rh1 Kg8 29. Rcg1 Nxf5 30. Nxf5 Qxf5 31. Rf1 Qe6 32. Qh5 Bf6 33. Qg6 Kf8 34. Rh8+ Ke7 35. Rh7 Rg8 36. Qg3 Kd7 37. c5 b6 38. cxb6 Nxb6 39. Nb3 Nc4+ 40. Ke2 Kc8 41. Nc5 Qe7 42. Qg4+ Kd8 43. Ne6+ Ke8 44. Qg6+ Kd7 45. Rxf6 Qxf6 46. Qxf6 1-0

[Event "Bogota Region-ch Amateur"]
[Site "Bogota"]
[Date "2012.03.03"]
[Round "4.24"]
[White "Silva, Julio Armando"]
[Black "Ruiz, Melissa"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1709"]
[BlackElo "1900"]
[PlyCount "18"]
[EventDate "2012.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b4 e6 2. Bb2 Bxb4 3. Bxg7 Qg5 4. Bxh8 f6 5. Nf3 Qg6 6. c3 Be7 7. e3 Nh6 8. d4 Qg8 9. Nbd2 Qxh8 1-0

[Event "Bogota Region-ch Amateur"]
[Site "Bogota"]
[Date "2012.03.01"]
[Round "1.9"]
[White "Pena, Fernando"]
[Black "Silva, Julio Armando"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1945"]
[BlackElo "1709"]
[PlyCount "59"]
[EventDate "2012.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. c4 dxc4 5. Bxc4 e6 6. Nc3 Bb4 7. Nge2 Ne7 8. 0-0 Nd7 9. Ng3 Bxc3 10. bxc3 Nb6 11. Bb3 Bg6 12. h4 h5 13. Bg5 Qc7 14. a4 a5 15. Bc2 Bxc2 16. Qxc2 c5 17. Qe2 g6 18. Ne4 c4 19. Nd6+ Kd7 20. Nxf7 Rh7 21. Bxe7 Rxf7 22. Bc5 Rc8 23. Rfb1 Rcf8 24. Rxb6 Rxf2 25. Qxc4 Re8 26. Kxf2 Kd8 27. Kg1 g5 28. Qb5 gxh4 29. Rd6+ Kc8 30. Qxe8+ 1-0

[Event "Bogota Univ Central op-A 5th"]
[Site "Bogota"]
[Date "2011.10.17"]
[Round "8.1"]
[White "Pena Mora, Carlos"]
[Black "Silva, Julio Armando"]
[Result "1/2-1/2"]
[ECO "B17"]
[PlyCount "26"]
[EventDate "2011.10.13"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nc3 e6 7. Bf4 Nb6 8. a3 a5 9. Qd2 Be7 10. 0-0-0 Nbd5 11. Bg3 b5 12. Nxd5 cxd5 13. Ne5 Bd7 1/2-1/2

[Event "Bogota Univ Central op-A 5th"]
[Site "Bogota"]
[Date "2011.10.17"]
[Round "9.1"]
[White "Silva, Julio Armando"]
[Black "Celis Vargas, Walter Enrique"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "12"]
[EventDate "2011.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. Bd2 Bg7 4. Qc1 0-0 5. Bh6 d5 6. Bxg7 Kxg7 0-1

[Event "Bogota Univ Central op-A 5th"]
[Site "Bogota"]
[Date "2011.10.14"]
[Round "3.1"]
[White "Contreras R, Wilson Mauricio"]
[Black "Silva, Julio Armando"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "1879"]
[PlyCount "80"]
[EventDate "2011.10.13"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Be2 Be7 8. 0-0 0-0 9. Re1 c5 10. dxc5 Nxc5 11. Qxd8 Rxd8 12. Bf4 Nd5 13. Be5 Bf6 14. Bxf6 Nxf6 15. Red1 Bd7 16. Ne5 Be8 17. Bf3 Rdb8 18. Rd6 Ncd7 19. Nxd7 Nxd7 20. Rad1 Ne5 21. Be2 Bc6 22. f4 Ng6 23. f5 Nf4 24. Bf1 exf5 25. Nxf5 Kf8 26. g3 Ne6 27. Bg2 Bxg2 28. Kxg2 g6 29. Nh6 Kg7 30. Ng4 Rc8 31. c3 Rc7 32. Ne5 Re8 33. Rd7 Re7 34. Kf2 Nc5 35. Rxc7 Rxc7 36. Rd4 Re7 37. Nc4 Ne4+ 38. Kf3 Ng5+ 39. Kf2 Ne4+ 40. Kf3 Ng5+ 1/2-1/2

[Event "Bogota Univ Central op-A 5th"]
[Site "Bogota"]
[Date "2011.10.14"]
[Round "2.1"]
[White "Silva, Julio Armando"]
[Black "Borbon, Oscar"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1952"]
[PlyCount "25"]
[EventDate "2011.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b4 e5 2. a3 d5 3. Bb2 Bd6 4. Nf3 Nd7 5. e3 Ngf6 6. c4 c6 7. c5 Bc7 8. Be2 0-0 9. d4 Qe7 10. dxe5 Nxe5 11. 0-0 Bf5 12. Nxe5 Bxe5 13. Bd4 1/2-1/2

[Event "Bogota Mayores Distrital op 04"]
[Site "Bogota"]
[Date "2011.04.17"]
[Round "7.27"]
[White "Silva, Julio Armando"]
[Black "Rubio Melo, Hugo Arturo"]
[Result "0-1"]
[ECO "B52"]
[BlackElo "1805"]
[PlyCount "56"]
[EventDate "2011.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 Ngf6 6. Re1 e6 7. c3 Be7 8. d4 cxd4 9. Nxd4 0-0 10. Nb3 Qc7 11. f3 a6 12. a4 d5 13. Bg5 dxe4 14. Bxf6 Nxf6 15. fxe4 Rfd8 16. Qc2 Bd6 17. g3 Bxg3 18. hxg3 Qxg3+ 19. Kf1 Ng4 20. Re2 Rd3 21. N1d2 Rad8 22. Nd4 Ne3+ 23. Rxe3 Rxe3 24. N2f3 Rxf3+ 25. Nxf3 Qxf3+ 26. Kg1 Qg3+ 27. Kh1 Qh3+ 28. Kg1 Rd3 0-1

[Event "Bogota Mayores Distrital op 04"]
[Site "Bogota"]
[Date "2011.04.16"]
[Round "5.30"]
[White "Silva, Julio Armando"]
[Black "Bejarano, Danny Andres"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1930"]
[PlyCount "48"]
[EventDate "2011.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Nd7 3. Nf3 Ngf6 4. a3 e6 5. d4 Bd6 6. e3 0-0 7. Be2 Re8 8. Nbd2 b6 9. 0-0 c5 10. bxc5 bxc5 11. dxc5 Bxc5 12. Nb3 Bd6 13. Bd3 e5 14. Bb5 e4 15. Nfd4 Bb7 16. Bc6 Bxc6 17. Nxc6 Qc7 18. Ncd4 Bxh2+ 19. Kh1 Be5 20. f4 exf3 21. Qxf3 Rab8 22. Rac1 Nf8 23. Kg1 Ne4 24. Nb5 Rxb5 0-1

[Event "Bogota Mayores Distrital op 04"]
[Site "Bogota"]
[Date "2011.04.16"]
[Round "4.30"]
[White "Silva, Julio Armando"]
[Black "Bernal Posada, Diego"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "41"]
[EventDate "2011.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b4 e5 2. a3 d5 3. Bb2 d4 4. Nf3 Bd6 5. e3 dxe3 6. fxe3 Nd7 7. Be2 b6 8. d3 Bb7 9. e4 Ngf6 10. Qd2 h6 11. Nc3 0-0 12. Nb5 Be7 13. Nxe5 a6 14. Nxd7 Qxd7 15. Nd4 c5 16. Nf3 Qg4 17. Rb1 Qxg2 18. Rg1 Qh3 19. Rg3 Qe6 20. Qxh6 Ng4 21. Qxg7# 1-0

[Event "Bogota Mayores Distrital op 04"]
[Site "Bogota"]
[Date "2011.04.15"]
[Round "3.35"]
[White "Linares Pulgarin, Frederic Andres"]
[Black "Silva, Julio Armando"]
[Result "1/2-1/2"]
[ECO "A50"]
[PlyCount "84"]
[EventDate "2011.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 a6 2. c4 Nf6 3. Nc3 d5 4. Bg5 Ne4 5. Nxe4 dxe4 6. Qc2 Qxd4 7. Rd1 Qb6 8. a3 Qa5+ 9. Bd2 Qf5 10. e3 Nd7 11. Ne2 Nf6 12. Ng3 Qg6 13. Bc3 Bf5 14. Qb3 Bc8 15. Be5 c5 16. Bc7 Nd7 17. h4 Qc6 18. Ba5 e6 19. Bc3 f6 20. Be2 Be7 21. Qc2 Qc7 22. Qxe4 Nb6 23. Bh5+ Kf8 24. Ba5 Bd6 25. Qd3 g6 26. Be2 Bxg3 27. Bxb6 Bxf2+ 28. Kxf2 Qxb6 29. Rhf1 Kg7 30. Rd2 e5 31. h5 Bf5 32. e4 Rad8 33. h6+ Kf7 34. Qe3 Rxd2 35. Qxd2 Rd8 36. Qe3 Be6 37. g4 Rd4 38. b3 Qa5 39. Kg3 Qd2 40. Qf3 Qg5 41. a4 a5 42. Qc3 b6 1/2-1/2

[Event "Bogota Mayores Distrital op 04"]
[Site "Bogota"]
[Date "2011.04.15"]
[Round "2.22"]
[White "Silva, Julio Armando"]
[Black "Motta Leon, Gerardo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2054"]
[PlyCount "74"]
[EventDate "2011.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Bf5 3. a3 Nd7 4. d4 Ngf6 5. Nf3 h6 6. Nbd2 e6 7. e3 Be7 8. c4 c6 9. Be2 0-0 10. c5 g5 11. Nb3 Ne4 12. Ne5 Bh7 13. f3 Nef6 14. Ng4 Nxg4 15. fxg4 Nf6 16. 0-0 Ne4 17. Nd2 f5 18. gxf5 exf5 19. Nxe4 fxe4 20. Qb3 a6 21. a4 Qd7 22. b5 Rxf1+ 23. Rxf1 axb5 24. axb5 Bg6 25. Ra1 Rxa1+ 26. Bxa1 g4 27. b6 Bg5 28. Qa3 Kg7 29. Ba6 bxa6 30. Qxa6 Bxe3+ 31. Kh1 Qf5 32. Qe2 Bf4 33. b7 e3 34. Bc3 Qb1+ 35. Be1 h5 36. h3 gxh3 37. gxh3 Qxb7 0-1

[Event "Bogota Mayores Distrital op 04"]
[Site "Bogota"]
[Date "2011.04.14"]
[Round "1.15"]
[White "Univio Sanchez, German"]
[Black "Silva, Julio Armando"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2016"]
[PlyCount "71"]
[EventDate "2011.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 e6 3. Nf3 d5 4. d4 dxe4 5. Nxe4 Be7 6. Bd3 Nf6 7. Qe2 Nbd7 8. a4 a5 9. 0-0 Nxe4 10. Qxe4 Nf6 11. Qe2 0-0 12. Bg5 Nd5 13. Qe4 f5 14. Qh4 Bxg5 15. Qxg5 Qxg5 16. Nxg5 h6 17. Nf3 Bd7 18. Ne5 Rad8 19. Rfe1 Rf6 20. c3 Be8 21. Bc4 Bf7 22. Ra3 Nc7 23. Rb3 b5 24. axb5 a4 25. Nxc6 axb3 26. Nxd8 Nd5 27. Bxb3 Nb6 28. c4 e5 29. dxe5 Rg6 30. e6 Be8 31. c5 Nc8 32. b6 Ne7 33. b7 Nc6 34. Nxc6 Bxc6 35. b8Q+ Kh7 36. g3 1-0

[Event "Bogota McGregor op 1st"]
[Site "Bogota"]
[Date "2010.12.08"]
[Round "10"]
[White "Silva, Julio Armando"]
[Black "Aldana de Moya, Jose Gabriel"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "98"]
[EventDate "2010.12.03"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nxc6 Qxe4+ 6. Qe2 Qxe2+ 7. Bxe2 dxc6 8. 0-0 Bd6 9. c4 Nf6 10. Nc3 0-0 11. a3 Re8 12. Bd3 Ng4 13. h3 Ne5 14. Be2 Be6 15. b3 Rad8 16. Be3 Bf5 17. Rfd1 Bc2 18. Rd4 Bxb3 19. Rb1 Bc2 20. Rb2 Bg6 21. c5 Be7 22. Rxd8 Rxd8 23. Rxb7 Bd3 24. Rxa7 Bxe2 25. Nxe2 Nd3 26. Rxc7 Bxc5 27. Bxc5 Nxc5 28. Rxc6 Ne6 29. a4 Ra8 30. Rc4 g6 31. Nf4 Nxf4 32. Rxf4 Ra5 33. Kf1 Kf8 34. Ke2 Ke7 35. Kd3 f5 36. g4 fxg4 37. hxg4 h5 38. gxh5 Rxh5 39. Rb4 g5 40. Rb5 Kd6 41. a5 Rh3+ 42. Ke2 g4 43. a6 Ra3 44. Rg5 Kc7 45. a7 Kb7 46. a8Q+ Rxa8 47. Rxg4 Kc7 48. f4 Kd6 49. Ke3 Ke6 1/2-1/2

[Event "Bogota McGregor op 1st"]
[Site "Bogota"]
[Date "2010.12.08"]
[Round "9"]
[White "Silva, Julio Armando"]
[Black "Escobar, Antonio"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "70"]
[EventDate "2010.12.03"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 d6 5. Nxc6 bxc6 6. Bc4 Nf6 7. Nc3 Be7 8. f3 0-0 9. 0-0 Be6 10. Bb3 d5 11. e5 Ne8 12. f4 f5 13. Ne2 Qc8 14. Qe1 c5 15. c3 c4 16. Bc2 g6 17. Kh1 Ng7 18. b4 c6 19. Rb1 a6 20. Qf2 Qc7 21. Be3 Rfb8 22. Bc5 Bxc5 23. Qxc5 Rb5 24. Qf2 Qe7 25. Nd4 Qd7 26. Nxb5 axb5 27. Ra1 Ra3 28. Qd2 Qe7 29. Bd1 c5 30. Rb1 cxb4 31. Rxb4 Bd7 32. Qxd5+ Ne6 33. Qd2 Nc5 34. Bf3 Nd3 35. Bd5+ Kg7 1-0

[Event "Bogota McGregor op 1st"]
[Site "Bogota"]
[Date "2010.12.07"]
[Round "8"]
[White "Motta Leon, Gerardo"]
[Black "Silva, Julio Armando"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "97"]
[EventDate "2010.12.03"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. e5 Nd7 5. f4 Be7 6. Nf3 c5 7. c3 cxd4 8. cxd4 Bh4+ 9. g3 Be7 10. Bd3 Nh6 11. Nc3 a6 12. 0-0 Nb6 13. a4 Bb4 14. a5 Nd7 15. Qa4 Bxc3 16. bxc3 0-0 17. Ba3 Re8 18. Rab1 Kh8 19. c4 Nb8 20. cxd5 exd5 21. Bc5 Nc6 22. Bb6 Qd7 23. Rb2 Ng8 24. f5 Nh6 25. Qc2 Nxf5 26. Bxf5 Qxf5 27. Qxf5 Bxf5 28. Ng5 Bg6 29. Nxf7+ Kg8 30. Nd6 Re7 31. Rf4 Nd8 32. Bxd8 Rxd8 33. Rxb7 Rxb7 34. Nxb7 Rb8 35. Nc5 h6 36. Rf3 Rb1+ 37. Kf2 Rb2+ 38. Ke3 Rxh2 39. e6 Rb2 40. Kf4 Re2 41. Re3 Rf2+ 42. Ke5 Rf5+ 43. Kd6 Kf8 44. Nxa6 Rf1 45. e7+ Kg8 46. e8Q+ Bxe8 47. Rxe8+ Kf7 48. Re7+ Kf6 49. Nc5 1-0

[Event "Bogota McGregor op 1st"]
[Site "Bogota"]
[Date "2010.12.05"]
[Round "5"]
[White "Silva, Julio Armando"]
[Black "Garcia, John Fredy"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "84"]
[EventDate "2010.12.03"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. c4 Qa5 6. Nf3 e5 7. Qb3 Nc6 8. Qb5 Qxb5 9. cxb5 Nd4 10. Nxd4 exd4 11. Bc4 Bf5 12. 0-0 Be7 13. d3 0-0 14. Bd2 Rac8 15. Rac1 Bf6 16. f4 c6 17. bxc6 Rxc6 18. Rfe1 h6 19. a4 a6 20. h3 Bh4 21. Re5 Bc8 22. Re4 Bf6 23. Kh2 Bf5 24. Ree1 Rfc8 25. g4 Bd7 26. b3 g5 27. Bd5 Rc2 28. Rxc2 Rxc2 29. Rd1 gxf4 30. Bxb7 Be5 31. Bf3 f5 32. Kg2 Kg7 33. Kf2 Kg6 34. Ke2 fxg4 35. hxg4 Kg5 36. Rg1 Rb2 37. b4 Bxa4 38. Rh1 Be8 39. Ra1 Bd6 40. Ra5+ Bb5 41. Kd1 Rxd2+ 42. Kxd2 Bxb4+ 0-1

[Event "Bogota McGregor op 1st"]
[Site "Bogota"]
[Date "2010.12.04"]
[Round "3"]
[White "Dominguez, Manuel Simon"]
[Black "Silva, Julio Armando"]
[Result "1-0"]
[ECO "B14"]
[PlyCount "53"]
[EventDate "2010.12.03"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bf4 a6 8. c5 Bd7 9. Bd3 b6 10. b4 Bc6 11. Qe2 0-0 12. 0-0 Re8 13. a4 Ne4 14. Nxe4 dxe4 15. Bxe4 Bd5 16. Rfd1 a5 17. Bxd5 exd5 18. Qb5 axb4 19. cxb6 g5 20. Nxg5 Qd7 21. Qxd7 Nxd7 22. a5 Ra6 23. Re1 f6 24. Ne6 Rxb6 25. axb6 Nxb6 26. Nc7 Kf7 27. Nxe8 1-0

[Event "Bogota McGregor op 1st"]
[Site "Bogota"]
[Date "2010.12.04"]
[Round "2"]
[White "Silva, Julio Armando"]
[Black "Conti, Julian"]
[Result "0-1"]
[ECO "C45"]
[BlackElo "2063"]
[PlyCount "96"]
[EventDate "2010.12.03"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bb6 6. c3 Qf6 7. Qd2 Nge7 8. Nc2 0-0 9. Bxb6 axb6 10. Nba3 Ne5 11. Nc4 N7g6 12. Nxe5 Nxe5 13. f4 Ng6 14. g3 Qe6 15. Bg2 Rxa2 16. Rxa2 Qxa2 17. Nb4 Qc4 18. Qe2 Qc5 19. Qf2 Ne7 20. Qxc5 bxc5 21. Nd5 Nxd5 22. exd5 d6 23. Kf2 Bd7 24. Be4 Ra8 25. Bc2 Ra2 26. Rb1 Kf8 27. Bb3 Ra5 28. Bc2 b5 29. Ke3 Ke7 30. h4 Kf6 31. Kf3 h5 32. Ke3 Ra2 33. Bb3 Ra8 34. Bc2 Bg4 35. Kf2 c4 36. Be4 Ra2 37. Ke3 g6 38. Kd4 Bf5 39. Ke3 Ra8 40. Bxf5 Kxf5 41. Kf3 Ra2 42. Ke3 Kg4 43. Ke4 Kxg3 44. Rg1+ Kf2 45. Rb1 f5+ 46. Kd4 Ra8 47. b3 Re8 48. bxc4 Re4+ 0-1

[Event "Bogota McGregor op 1st"]
[Site "Bogota"]
[Date "2010.12.03"]
[Round "1"]
[White "Puentes, Gabriel Francisco"]
[Black "Silva, Julio Armando"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1860"]
[PlyCount "104"]
[EventDate "2010.12.03"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. Nf3 e6 6. 0-0 Be7 7. Bg5 0-0 8. Nbd2 Nc6 9. c3 h6 10. Bh4 Ne8 11. Bg3 Bf6 12. Re1 Nd6 13. Qe2 Ne7 14. Rac1 Ndf5 15. Be5 Bxe5 16. Nxe5 Bd7 17. Bb1 Be8 18. Ndf3 g6 19. g4 Nd6 20. h4 Kg7 21. h5 g5 22. Qd3 Rh8 23. Re2 Bb5 24. c4 Nxc4 25. Ng6 Nd6 26. Qe3 Bxe2 27. Nxh8 Bxf3 28. Qe5+ f6 29. Qxe6 Bxg4 30. Qxg4 f5 31. Qe2 Kxh8 32. Re1 Ne4 33. f3 Qc7 34. fxe4 Qg3+ 35. Kf1 Qh3+ 36. Kf2 fxe4 37. Rc1 Qh4+ 38. Kg1 Qg3+ 39. Kh1 Qh3+ 40. Qh2 Qf3+ 41. Qg2 Qxh5+ 42. Kg1 Qf3 43. Qxf3 exf3 44. Rc7 Rc8 45. Rxe7 Rc1+ 46. Kf2 Rxb1 47. Rxb7 g4 48. b4 Rb2+ 49. Kg3 Kg8 50. Rb8+ Kf7 51. Rb7+ Kg6 52. a3 Rg2+ 0-1

