[Event "Medellin Raza op 9th"]
[Site "Medellin"]
[Date "2019.10.14"]
[Round "8"]
[White "Posada, Juan Manuel"]
[Black "Ospina Castro, Santiago"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2191"]
[BlackElo "2008"]
[PlyCount "66"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd7 7. 0-0 Nc6 8. Nb3 Nf6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. c3 Qc7 12. Bd3 Bd6 13. h3 0-0 14. Bg5 Be7 15. Qe2 Nd5 16. Bd2 Nf4 17. Bxf4 Qxf4 18. Rfe1 Bd7 19. Rad1 Rad8 20. Be4 b5 21. Bb7 Bc8 22. Bxc8 Rxc8 23. Nxe6 fxe6 24. Qxe6+ Kh8 25. Qxe7 Qxf2+ 26. Kh1 Qxb2 27. Re3 Qf2 28. Rd7 Qf6 29. Ra7 Rc6 30. Qe4 Qf1+ 31. Kh2 Rg6 32. Rg3 Rxg3 33. Kxg3 Qf2+ 0-1

[Event "Medellin Raza op 9th"]
[Site "Medellin"]
[Date "2019.10.13"]
[Round "5"]
[White "Chirivi Castiblanco, Angie Lizeth"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1997"]
[BlackElo "2191"]
[PlyCount "75"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 d5 4. b3 Bg7 5. Bb2 0-0 6. 0-0 c5 7. d4 Nc6 8. Nbd2 Ne4 9. e3 Bf5 10. Nh4 cxd4 11. Nxf5 Nxd2 12. Qxd2 dxe3 13. Nxe3 Bxb2 14. Rab1 Bg7 15. Qxd5 Qc7 16. Qc4 Rac8 17. Rbd1 Qa5 18. a4 Nd4 19. Qd3 Rfd8 20. Qe4 e6 21. Qxb7 Rc7 22. Qe4 f5 23. Qh4 Rcd7 24. Kh1 h6 25. Rd3 e5 26. c3 e4 27. Rxd4 Bxd4 28. cxd4 Kg7 29. d5 Qc3 30. Qf4 Qxb3 31. Qe5+ Kh7 32. h4 Qxa4 33. h5 Qa6 34. Bh3 Kg8 35. hxg6 Qxg6 36. Bxf5 Re8 37. Be6+ Kh7 38. Ng4 1-0

[Event "Medellin Raza op 9th"]
[Site "Medellin"]
[Date "2019.10.12"]
[Round "3"]
[White "Cordoba Roa, Angel Gabriel"]
[Black "Posada, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "1760"]
[BlackElo "2191"]
[PlyCount "53"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. c4 Nc6 6. Qd2 Nf6 7. Nc3 g6 8. b3 Bg7 9. Bb2 0-0 10. Be2 Qa5 11. Rb1 b5 12. a3 b4 13. axb4 Qxb4 14. Ba1 Bg4 15. 0-0 Nd7 16. Qe3 Nc5 17. Nd5 Qa3 18. Bxg7 Kxg7 19. Qc3+ e5 20. Nxe5 dxe5 21. Bxg4 Nxe4 22. Qe3 f5 23. Bf3 Nd4 24. Bxe4 fxe4 25. Qxe4 Rae8 26. Nc7 Re7 27. Nd5 1/2-1/2

[Event "Medellin Raza op 9th"]
[Site "Medellin"]
[Date "2019.10.12"]
[Round "4"]
[White "Posada, Juan Manuel"]
[Black "Suaza, Yesid Rodrigo"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2191"]
[BlackElo "1844"]
[PlyCount "85"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Be4 5. f3 Bg6 6. Ne2 e6 7. h4 h5 8. Nf4 Be7 9. Nxg6 fxg6 10. g5 Bb4+ 11. c3 Ba5 12. Bh3 Qd7 13. Qb3 b5 14. a4 b4 15. cxb4 Bb6 16. Qd3 Ne7 17. a5 Bc7 18. Nc3 Nf5 19. Bxf5 gxf5 20. g6 Qe7 21. Bd2 Nd7 22. Qa6 Bxe5 23. dxe5 Nxe5 24. Bf4 Nxg6 25. Qxc6+ Kf7 26. Bd6 Qd8 27. Qc7+ Qxc7 28. Bxc7 Rhc8 29. Nb5 Ke7 30. Bd6+ Kd7 31. Bc5 Ne5 32. Ke2 a6 33. Nd4 Rab8 34. b3 f4 35. Rhg1 g6 36. Rg5 Nf7 37. Rxg6 e5 38. Nf5 e4 39. fxe4 f3+ 40. Kf2 Ne5 41. Rd6+ Kc7 42. Rxd5 Ng4+ 43. Kxf3 1-0

[Event "Medellin Raza op 9th"]
[Site "Medellin"]
[Date "2019.10.11"]
[Round "2"]
[White "Posada, Juan Manuel"]
[Black "Herrera, Milena"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2191"]
[BlackElo "2035"]
[PlyCount "46"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 b6 3. Nc3 e6 4. e4 d6 5. g3 Bb7 6. Bg2 a6 7. d4 cxd4 8. Nxd4 Qc7 9. 0-0 Nf6 10. Bg5 Nbd7 11. f4 Be7 12. Rc1 0-0 13. b4 Rac8 14. Re1 Ba8 15. e5 dxe5 16. fxe5 Nxe5 17. Bf4 Nfd7 18. Bxa8 Rxa8 19. Qh5 Qxc4 20. Ncb5 Qxb4 21. a3 Qa4 22. Bxe5 Nxe5 23. Qxe5 axb5 0-1

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2019.01.26"]
[Round "6"]
[White "Escobar Medina, Andres F"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2280"]
[BlackElo "2178"]
[PlyCount "84"]
[EventDate "2019.01.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Nc6 7. d3 Be7 8. 0-0 Bd8 9. Nd5 Nge7 10. a3 0-0 11. Rb1 a5 12. Bd2 f5 13. Bg5 Nxd5 14. exd5 Nd4 15. Nxd4 exd4 16. Bf4 g5 17. Bd2 f4 18. Re1 Qf5 19. Qf3 Bf6 20. g3 Be5 21. gxf4 Bxf4 22. Bxf4 Qxf4 23. Qxf4 Rxf4 24. Re6 Raf8 25. Rxd6 Rxf2 26. Re6 R2f3 27. Rbe1 Rxd3 28. d6 Re3 29. R1xe3 dxe3 30. d7 Kf7 31. Rxe3 Rd8 32. Re5 Rxd7 33. Rxc5 Rd1+ 34. Kg2 Rd2+ 35. Kg3 Rxb2 36. Rxa5 Kf6 37. Rb5 Rxb5 38. cxb5 h5 39. a4 Ke5 40. Kf3 b6 41. Ke3 Kd5 42. Kd3 g4 0-1

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2019.01.25"]
[Round "4"]
[White "Ospina Castro, Santiago"]
[Black "Posada, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1945"]
[BlackElo "2178"]
[PlyCount "66"]
[EventDate "2019.01.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 Nxb5 5. Nxb5 a6 6. Nc3 e6 7. 0-0 b5 8. d4 Bb7 9. Re1 d6 10. Bg5 Be7 11. Bxe7 Nxe7 12. Qe2 0-0 13. Rad1 b4 14. Nb1 Qa5 15. a3 Rac8 16. c3 bxc3 17. Nxc3 cxd4 18. Nxd4 Ng6 19. Nc2 Rfd8 20. Ne3 d5 21. exd5 Nf4 22. Qg4 Nxd5 23. Nexd5 Bxd5 24. b4 Qxa3 25. Nxd5 exd5 26. Rxd5 Qc3 27. Rxd8+ Rxd8 28. Qe4 h6 29. Rb1 Qd2 30. g3 Rd6 31. Qe8+ Kh7 32. Qxf7 Rf6 33. Qa7 Qc2 1/2-1/2

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2019.01.25"]
[Round "5"]
[White "Posada, Juan Manuel"]
[Black "Renteria Rodriguez, Henry"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2178"]
[BlackElo "1888"]
[PlyCount "57"]
[EventDate "2019.01.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. e3 d6 6. b3 e5 7. Bb2 c6 8. h4 Bg4 9. Bd3 Nbd7 10. Ng5 h6 11. f3 Be6 12. g4 Nc5 13. Bh7+ Kh8 14. 0-0-0 Qa5 15. d4 Ncd7 16. dxe5 dxe5 17. Nxe6 fxe6 18. g5 Nxh7 19. Rxd7 Rad8 20. Rxd8 Rxd8 21. gxh6 gxh6 22. Nd5 Ba3 23. Kb1 Bxb2 24. Qxb2 exd5 25. Qxe5+ Kg8 26. Rg1+ Ng5 27. hxg5 h5 28. Qe6+ Kf8 29. g6 1-0

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2019.01.24"]
[Round "3"]
[White "Posada, Juan Manuel"]
[Black "Garces Trujillo, Luis Javier"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2178"]
[BlackElo "1907"]
[PlyCount "67"]
[EventDate "2019.01.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 0-0 12. Bf4 Ne4 13. Bxd6 Nxd6 14. Ng3 Qf6 15. Rc1 Bd7 16. Qc2 g6 17. Qc5 Nf5 18. Bxf5 gxf5 19. Rfe1 Rad8 20. Qd6 Qh6 21. b4 f4 22. Nf1 Bc8 23. Qc5 a6 24. a4 Rd7 25. b5 axb5 26. axb5 Na5 27. Ne5 Nb3 28. Qxc8 Rxc8 29. Rxc8+ Kg7 30. Nxd7 Nxd4 31. Ne5 Nxb5 32. Rb1 Nd6 33. Rc7+ Kg8 34. Ra1 1-0

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2019.01.24"]
[Round "2"]
[White "Uribe Valencia, Victor Alexis"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1878"]
[BlackElo "2178"]
[PlyCount "72"]
[EventDate "2019.01.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 h5 10. Nd5 Nxd5 11. exd5 Bf5 12. Bd3 Bxd3 13. Qxd3 Nd7 14. 0-0-0 Bg5 15. Kb1 Bxe3 16. Qxe3 0-0 17. h4 f5 18. Qg5 Qxg5 19. hxg5 g6 20. g4 fxg4 21. fxg4 hxg4 22. Rdg1 Rf4 23. Rh4 Raf8 24. Rhxg4 Rxg4 25. Rxg4 Rf1+ 26. Nc1 Nc5 27. b4 Na4 28. c4 b5 29. Kc2 Rf2+ 30. Kd1 Nb2+ 31. Ke1 Rc2 32. cxb5 Rxc1+ 33. Kd2 Rc4 34. Rxc4 Nxc4+ 35. Kc3 axb5 36. a4 Nb6 0-1

[Event "COL-chB U2200"]
[Site "Antioquia"]
[Date "2018.12.07"]
[Round "2"]
[White "Franco, William"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "D71"]
[WhiteElo "2072"]
[BlackElo "2198"]
[PlyCount "119"]
[EventDate "2018.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 d5 3. cxd5 Nxd5 4. d4 g6 5. Nc3 Nb6 6. Bg2 Bg7 7. e3 0-0 8. Nge2 Nc6 9. 0-0 e5 10. d5 Na5 11. b3 c6 12. e4 cxd5 13. exd5 Bf5 14. h3 h5 15. Be3 Rc8 16. Rc1 Qd7 17. Kh2 Rfd8 18. Qd2 Qe8 19. Rfd1 Nc6 20. Nb5 e4 21. Nf4 Be5 22. Qe2 Bxf4 23. dxc6 Bxe3 24. Rxd8 Rxd8 25. Qxe3 Rd3 26. Qc5 Rd5 27. Qb4 a5 28. Nc7 axb4 29. Nxe8 Rd8 30. Nf6+ Kg7 31. c7 Rd4 32. Nxe4 Bxe4 33. Bxe4 Rxe4 34. c8Q Nxc8 35. Rxc8 Re2 36. Kg2 Rxa2 37. Rc4 Rd2 38. Rxb4 Rd7 39. Rb6 Rc7 40. h4 Rd7 41. Kf1 Re7 42. f3 Re3 43. Kf2 Re7 44. g4 hxg4 45. fxg4 Kh7 46. Kf3 Kg7 47. Kf4 Kh6 48. Rb4 Kg7 49. Rb5 Kf6 50. h5 Kg7 51. Kg5 f6+ 52. Kf4 Rc7 53. Rb6 gxh5 54. gxh5 Rd7 55. Ke4 Re7+ 56. Kd4 Kf7 57. Rd6 Kg7 58. b4 Kh6 59. Rxf6+ Kxh5 60. Kc5 1-0

[Event "COL-chB U2200"]
[Site "Antioquia"]
[Date "2018.12.07"]
[Round "3"]
[White "Posada, Juan Manuel"]
[Black "Univio Sanchez, German"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2198"]
[BlackElo "2044"]
[PlyCount "58"]
[EventDate "2018.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 Bg4 9. f3 Bd7 10. Be3 Nc6 11. Nde2 Ne5 12. b3 b5 13. a3 a5 14. h3 b4 15. axb4 axb4 16. Rxa8 Qxa8 17. Nb1 Bb5 18. Re1 Nc6 19. Nd4 Nxd4 20. Qxd4 Ng4 21. Qxb4 Nxe3 22. Qxb5 Nxc2 23. Rc1 Nd4 24. Qd3 Qa2 25. Rc7 Qa5 26. Rc1 Qb6 27. Kh2 Nxb3 28. Rd1 Rc8 29. f4 Nc1 0-1

[Event "COL-chB U2200"]
[Site "Antioquia"]
[Date "2018.12.06"]
[Round "1"]
[White "Posada, Juan Manuel"]
[Black "Cayon, Diego Mauricio"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2198"]
[BlackElo "2095"]
[PlyCount "51"]
[EventDate "2018.12.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qa4 Nd5 7. Qe4 Ndb4 8. Bb5 Qa5 9. Nc3 d5 10. exd6 Bf5 11. Bxc6+ bxc6 12. d7+ Kd8 13. Qc4 Nxc2+ 14. Ke2 Nxa1 15. Rd1 Be6 16. Qxc6 Rb8 17. Bf4 Qb6 18. Qxb6+ axb6 19. Bxb8 Bc4+ 20. Ke3 Nc2+ 21. Kf4 Bh6+ 22. Kg3 f6 23. Ba7 Kc7 24. Bxb6+ Kxb6 25. d8Q+ Rxd8 26. Rxd8 1-0

[Event "COL-ch U26"]
[Site "Medellin"]
[Date "2018.10.20"]
[Round "5"]
[White "Posada, Juan Manuel"]
[Black "Salcedo Perez, Pablo Esteban"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2182"]
[BlackElo "2209"]
[PlyCount "55"]
[EventDate "2018.10.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 Qc7 8. Qe2 e6 9. 0-0-0 Be7 10. g4 b5 11. Bg2 Bb7 12. h4 b4 13. Nb1 0-0 14. Bxf6 Bxf6 15. g5 Bxd4 16. Rxd4 a5 17. Rhd1 d5 18. exd5 exd5 19. Bxd5 Bxd5 20. Rxd5 Qxf4+ 21. Qd2 Qxd2+ 22. Nxd2 Nb6 23. Rb5 Rfb8 24. h5 Nd7 25. Rxb8+ Nxb8 26. Nc4 Nc6 27. Rd6 Rc8 28. Nb6 1-0

[Event "COL-ch U26"]
[Site "Medellin"]
[Date "2018.10.19"]
[Round "3"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2432"]
[BlackElo "2182"]
[PlyCount "71"]
[EventDate "2018.10.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. d4 Nc6 7. Nc3 e5 8. d5 Nb8 9. e4 a5 10. Ne1 Na6 11. Nd3 Nd7 12. Be3 f5 13. exf5 gxf5 14. f4 e4 15. Nf2 Qe7 16. Qd2 Nac5 17. Rab1 Nb6 18. b3 Bd7 19. Rfe1 Bf6 20. Bd4 a4 21. Ne2 axb3 22. axb3 Ra3 23. Bxf6 Qxf6 24. Nc1 Rfa8 25. Bf1 Ra1 26. Rb2 R8a3 27. Nd1 Be8 28. Be2 Bf7 29. Kg2 c6 30. Ne3 Kg7 31. dxc6 bxc6 32. Qxd6 Nxb3 33. Qxf6+ Kxf6 34. Nc2 Na4 35. Rxb3 Rxb3 36. Nxb3 1-0

[Event "COL-ch U26"]
[Site "Medellin"]
[Date "2018.10.18"]
[Round "2"]
[White "Posada, Juan Manuel"]
[Black "Hernandez Banquett, Bryan Steven"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2182"]
[BlackElo "1600"]
[PlyCount "27"]
[EventDate "2018.10.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nb5 Qxe4+ 6. Be2 Kd8 7. 0-0 Nf6 8. N1c3 Qh4 9. g3 Qh3 10. Bg5 Be7 11. Nd5 Nxd5 12. Bg4 Qxf1+ 13. Kxf1 Bxg5 14. Qxd5 1-0

[Event "COL-ch U26"]
[Site "Medellin"]
[Date "2018.10.18"]
[Round "1"]
[White "Suarez Pinto, Sergio Rafael"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1893"]
[BlackElo "2182"]
[PlyCount "108"]
[EventDate "2018.10.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be7 8. Bg5 Nbd7 9. a4 b6 10. Nd2 Bb7 11. Nc4 h6 12. Be3 Qc7 13. f3 0-0 14. g4 Bc6 15. g5 hxg5 16. Bxg5 b5 17. Ne3 b4 18. Nb1 Ng4 19. Bxe7 Nxe3 20. Bxd6 Nxc2+ 21. Qxc2 Qxd6 22. Nd2 Rac8 23. Nc4 Qh6 24. 0-0 Bb7 25. Qb3 a5 26. Qe3 Qe6 27. Nxa5 Ba6 28. Bxa6 Qxa6 29. Nb3 Rc2 30. Rf2 Rfc8 31. a5 Rxf2 32. Qxf2 Qd3 33. Qd2 Qxb3 34. Qxd7 Qe3+ 35. Kh1 Qxf3+ 36. Kg1 Qe3+ 37. Kf1 Qf4+ 38. Kg1 Rc2 39. Qh3 Rc1+ 40. Rxc1 Qxc1+ 41. Kg2 Qxb2+ 42. Kg3 Qc3+ 43. Kh4 Qe1+ 44. Kg5 Qd2+ 45. Kh4 Qf4+ 46. Qg4 Qxh2+ 47. Qh3 Qxh3+ 48. Kxh3 b3 49. a6 b2 50. a7 b1Q 51. a8Q+ Kh7 52. Qd5 Qf1+ 53. Kg3 Qf4+ 54. Kg2 g5 0-1

[Event "Medellin Flores op 25th"]
[Site "Medellin"]
[Date "2018.08.07"]
[Round "8"]
[White "Salcedo Perez, Pablo Esteban"]
[Black "Posada, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2213"]
[BlackElo "2158"]
[PlyCount "128"]
[EventDate "2018.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Be3 Nc6 8. d5 Ne7 9. Nd2 Ne8 10. 0-0 f5 11. f3 c5 12. dxc6 bxc6 13. c5 d5 14. exd5 cxd5 15. Bg5 Be6 16. Na4 Nf6 17. b4 h6 18. Bxf6 Bxf6 19. Rc1 Rc8 20. Ba6 Rb8 21. b5 Bg5 22. f4 Bxf4 23. Rxf4 exf4 24. Nf3 Bc8 25. Bxc8 Qxc8 26. Nd4 Rf6 27. c6 Qc7 28. Nc5 Re8 29. Nd7 Rf7 30. Qe2 Qd6 31. Re1 Rd8 32. Qe6 Qxe6 33. Nxe6 Rc8 34. Nxf4 g5 35. Nd3 Ng6 36. Re6 Kg7 37. Rd6 Re7 38. Rxd5 Re2 39. a4 Nh4 40. N7e5 Rxg2+ 41. Kf1 Rc2 42. Rd7+ Kf6 43. Rxa7 Ng6 44. Nxg6 Kxg6 45. b6 Rd8 46. Rd7 Rb8 47. b7 Kh5 48. Nb4 Rc4 49. Na6 Re8 50. Rd2 Rxc6 51. b8Q Rxb8 52. Nxb8 Rc1+ 53. Kg2 Ra1 54. Rd4 Ra2+ 55. Kf3 f4 56. Ke4 Kg4 57. Nc6 Re2+ 58. Kd5 Rxh2 59. Ne5+ Kf5 60. a5 Ra2 61. Nc4 g4 62. Nd6+ Kg5 63. Nf7+ Kg6 64. Rxf4 Rxa5+ 1/2-1/2

[Event "Medellin Flores op 25th"]
[Site "Medellin"]
[Date "2018.08.06"]
[Round "6"]
[White "Vargas Arteaga, Alexis"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2240"]
[BlackElo "2158"]
[PlyCount "57"]
[EventDate "2018.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 c5 7. d5 e6 8. Qd2 exd5 9. cxd5 a6 10. a4 Qa5 11. Ra3 Nbd7 12. Nh3 Ne5 13. Nf2 Qb4 14. Na2 Qxd2+ 15. Kxd2 Bd7 16. Nc3 b5 17. axb5 axb5 18. Nxb5 Rab8 19. Nxd6 Rxb2+ 20. Kc1 Rfb8 21. Nd1 R2b6 22. Nc4 Nxc4 23. Bxc4 Rb1+ 24. Kc2 R1b4 25. Kd3 Rxc4 26. Kxc4 Bb5+ 27. Kb3 Bf1+ 28. Kc2 Bxg2 29. Bf4 1-0

[Event "Medellin Flores op 25th"]
[Site "Medellin"]
[Date "2018.08.05"]
[Round "5"]
[White "Posada, Juan Manuel"]
[Black "Mateus Urbano, Luis Alejandro"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "2158"]
[BlackElo "2327"]
[PlyCount "97"]
[EventDate "2018.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 Nb6 5. Bb3 Nc6 6. Qh5 g6 7. Qf3 e6 8. Nge2 Bg7 9. d3 Na5 10. 0-0 0-0 11. Qg3 Nxb3 12. axb3 e5 13. f4 Re8 14. fxe5 Bxe5 15. Bf4 Qe7 16. Rae1 Bd7 17. d4 Bxf4 18. Nxf4 Qb4 19. Qf2 Rxe1 20. Rxe1 Re8 21. Rxe8+ Bxe8 22. Nfd5 Nxd5 23. Nxd5 Qa5 24. Nf6+ Kf8 25. Qe3 Qa1+ 26. Kf2 Bb5 27. Qh6+ Ke7 28. Nd5+ Kd7 29. Qe3 Qf1+ 30. Kg3 Qe2 31. Nf6+ Kd8 32. Qg5 Kc8 33. h3 Bc6 34. d5 Bd7 35. Nxh7 Qxc2 36. Qe7 b6 37. Nf6 Qxb3+ 38. Kh2 Bb5 39. Qf8+ Kb7 40. Qxf7 Qxb2 41. Qe6 Qd4 42. Ne4 a5 43. d6 a4 44. Qe7 a3 45. dxc7 a2 46. Qd8 Qe5+ 47. Ng3 Qxc7 48. Qd5+ Bc6 49. Qxa2 1/2-1/2

[Event "Medellin Flores op 25th"]
[Site "Medellin"]
[Date "2018.08.05"]
[Round "4"]
[White "Posada, Juan Manuel"]
[Black "Obando Guzman, Soren Federico"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2158"]
[BlackElo "2022"]
[PlyCount "59"]
[EventDate "2018.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Bg5 Be6 9. Qd3 Nbd7 10. 0-0 Rc8 11. Bxf6 Nxf6 12. Nd5 Nxd5 13. exd5 Bd7 14. Qd2 0-0 15. c4 Bg5 16. Qb4 Qc7 17. Rfd1 b6 18. Nd2 f5 19. Qa3 a5 20. b4 Bf6 21. bxa5 bxa5 22. Rac1 Rfe8 23. c5 dxc5 24. Nc4 a4 25. d6 Qa7 26. Ne3 e4 27. Nd5 Bd4 28. Ne7+ Kh8 29. Nxc8 Rxc8 30. Rxd4 1-0

[Event "Medellin Flores op 25th"]
[Site "Medellin"]
[Date "2018.08.04"]
[Round "2"]
[White "Posada, Juan Manuel"]
[Black "Rivera, Alberto"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "2158"]
[BlackElo "2325"]
[PlyCount "61"]
[EventDate "2018.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 a6 4. c3 c5 5. exd5 exd5 6. Bd3 cxd4 7. cxd4 Nc6 8. Ngf3 Bd6 9. h3 Nge7 10. 0-0 0-0 11. Nb3 Bf5 12. Bg5 f6 13. Be3 Qd7 14. Nc5 Bxc5 15. dxc5 Rad8 16. Bf4 Rfe8 17. Re1 Nb4 18. Bxf5 Nxf5 19. Qb3 Rxe1+ 20. Rxe1 Qb5 21. a4 Qxc5 22. Rc1 Nd4 23. Rxc5 Nxb3 24. Rc3 Na1 25. Nd4 Nc6 26. Nxc6 bxc6 27. Rxc6 d4 28. Kf1 d3 29. Ke1 Rd4 30. Be3 Nc2+ 31. Kd2 1/2-1/2

[Event "Medellin Flores op 25th"]
[Site "Medellin"]
[Date "2018.08.03"]
[Round "1"]
[White "Pena, Alcides"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "E77"]
[WhiteElo "1763"]
[BlackElo "2158"]
[PlyCount "84"]
[EventDate "2018.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 Re8 7. Be2 c5 8. d5 e6 9. 0-0 exd5 10. exd5 Bf5 11. Bd3 Qd7 12. Qc2 Bxd3 13. Qxd3 Na6 14. a3 Nc7 15. Bd2 a6 16. a4 Rab8 17. Rae1 b5 18. Rxe8+ Rxe8 19. axb5 axb5 20. b3 b4 21. Nd1 Ne4 22. Nf2 Nxd2 23. Nxd2 Qf5 24. Qxf5 gxf5 25. Nf3 Re3 26. Rb1 Bf6 27. Kf1 Na8 28. Nd1 Re4 29. g3 Nb6 30. Nd2 Re8 31. Kf2 Bd4+ 32. Kf1 Nd7 33. Nf3 Kg7 34. Nxd4 cxd4 35. Ra1 Nc5 36. Rb1 Ra8 37. Nf2 Ra3 38. Rd1 Nxb3 39. Nd3 Ra4 40. Ke1 Nc5 41. Ke2 b3 42. Nb2 Ra2 0-1

[Event "Medellin Luces Cup"]
[Site "Medellin"]
[Date "2017.12.21"]
[Round "6"]
[White "Castano Ortiz, Eder"]
[Black "Posada, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2028"]
[BlackElo "2142"]
[PlyCount "80"]
[EventDate "2017.12.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 c6 5. e3 Bg7 6. Be2 0-0 7. Ne5 Nbd7 8. h4 Qb6 9. Rb1 c5 10. h5 Rd8 11. hxg6 hxg6 12. Kf1 cxd4 13. exd4 Nxe5 14. Bxe5 Bf5 15. g4 Be6 16. f3 Nd7 17. Bxg7 Kxg7 18. Qd2 Rh8 19. Kg2 Nf6 20. Qe3 Qd6 21. Nb5 Qc6 22. Qe5 a6 23. Nc3 Qd6 24. Qxd6 exd6 25. a4 g5 26. Bd3 Rac8 27. Ra1 Nd7 28. a5 Rxh1 29. Kxh1 Nb8 30. Ne2 Nc6 31. c3 Ne7 32. Ng3 Ng6 33. Nh5+ Kh6 34. Kg2 Nh4+ 35. Kf2 f5 36. Re1 Bf7 37. Ng3 fxg4 38. fxg4 Re8 39. Rxe8 Bxe8 40. Nf5+ Nxf5 1/2-1/2

[Event "Medellin Luces Cup"]
[Site "Medellin"]
[Date "2017.12.21"]
[Round "7"]
[White "Posada, Juan Manuel"]
[Black "Arboleda Orozco, Juan M"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "2142"]
[BlackElo "1997"]
[PlyCount "79"]
[EventDate "2017.12.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 b5 12. 0-0-0 a5 13. Nd5 Nxd5 14. Bxg7 Kxg7 15. Bxd5 Rb8 16. h4 e6 17. Bc6 Bxc6 18. Qc3+ Qf6 19. Qxc6 a4 20. Qxd6 Rfd8 21. Qg3 a3 22. e5 Qe7 23. Qg5 Rxd1+ 24. Rxd1 Qb4 25. h5 Qxb2+ 26. Kd2 Rc8 27. Ke1 Qc3+ 28. Kf1 Kg8 29. h6 Qc4+ 30. Kg1 Qc5+ 31. Kh1 Qf8 32. g4 Rb8 33. Rd2 Rc8 34. Kg2 Rb8 35. Kg3 Rc8 36. Rd7 Qc5 37. Rd8+ Rxd8 38. Qxd8+ Qf8 39. Qxf8+ Kxf8 40. g5 1-0

[Event "Medellin Luces Cup"]
[Site "Medellin"]
[Date "2017.12.20"]
[Round "4"]
[White "Silva, Emmanuel Andres"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "D76"]
[WhiteElo "2097"]
[BlackElo "2142"]
[PlyCount "112"]
[EventDate "2017.12.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d5 6. cxd5 Nxd5 7. 0-0 Nb6 8. d4 Nc6 9. d5 Nb4 10. e4 e6 11. a3 Na6 12. Nd4 e5 13. Nc2 f5 14. f3 Nc4 15. Qe2 Nd6 16. Be3 Bd7 17. a4 h5 18. b4 h4 19. b5 Nb8 20. Bf2 a6 21. Nb4 axb5 22. axb5 Rxa1 23. Rxa1 fxe4 24. fxe4 h3 25. Bf1 Qc8 26. Ra8 Bg4 27. Rxb8 Qxb8 28. Qxg4 Rxf2 29. Kxf2 Qa7+ 30. Kf3 Qa1 31. Nd3 Qxf1+ 32. Nf2 Qc4 33. Qe6+ Kf8 34. Ncd1 Qxb5 35. Qxg6 Qb3+ 36. Kg4 b5 37. Kxh3 b4 38. Kg2 Qa2 39. h4 b3 40. h5 Nf7 41. Qe6 Bh6 42. Qc8+ Kg7 43. Qb7 Bc1 44. Qb5 b2 45. Nc3 Qa3 46. Nb1 Qe3 47. Qc4 Qe1 48. Qc2 Be3 49. Nd1 Bd4 50. h6+ Nxh6 51. Qxc7+ Nf7 52. Qc2 Qg1+ 53. Kf3 Qf1+ 54. Kg4 Nh6+ 55. Kh4 Qh1+ 56. Kg5 Qh3 0-1

[Event "American Continental 13th"]
[Site "Medellin"]
[Date "2017.06.15"]
[Round "8"]
[White "Posada, Juan Manuel"]
[Black "Silva, Jorge"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2153"]
[BlackElo "1977"]
[PlyCount "36"]
[EventDate "2017.06.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 d6 8. 0-0 Ne5 9. Be2 Qg6 10. Bh5 Qxe4 11. Nd2 Qh4 12. h3 0-0 13. b4 Bb6 14. f4 Nd5 15. Bf2 Qxf4 16. Nb5 Qh6 17. Bxb6 axb6 18. Rf2 Bd7 0-1

[Event "American Continental 13th"]
[Site "Medellin"]
[Date "2017.06.14"]
[Round "7"]
[White "Agudelo, Carlos Daniel"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "1924"]
[BlackElo "2153"]
[PlyCount "55"]
[EventDate "2017.06.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. d4 g6 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 Nc6 9. d5 Ne5 10. Bb5+ Bd7 11. 0-0 Bxb5 12. Rxb5 Qc8 13. c4 0-0 14. Nxe5 Bxe5 15. Bh6 Rd8 16. f4 Bd4+ 17. Kh1 e6 18. Rb3 exd5 19. cxd5 f5 20. Rg3 fxe4 21. f5 Rxd5 22. fxg6 Qe6 23. gxh7+ Kh8 24. Qb3 Qa6 25. Rf5 c4 26. Qd1 Rd6 27. Qg4 Kxh7 28. Rf7+ 1-0

[Event "American Continental 13th"]
[Site "Medellin"]
[Date "2017.06.13"]
[Round "6"]
[White "Posada, Juan Manuel"]
[Black "Ruiz Castillo, Joshua Daniel"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2153"]
[BlackElo "2367"]
[PlyCount "74"]
[EventDate "2017.06.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. b3 g6 10. g3 Bg7 11. Bb2 0-0 12. Bg2 f6 13. Qe4 Nb6 14. Ba3 d6 15. 0-0 fxe5 16. Rc1 c5 17. Nc3 Rab8 18. Qe2 Bb7 19. Bxb7 Rxb7 20. Rc2 Qf7 21. Ne4 Nc8 22. Rd1 Qf3 23. Qe1 Ne7 24. Rc3 Qg4 25. Rcd3 Nc6 26. Bxc5 dxc5 27. Nxc5 Rbb8 28. Nd7 Nd4 29. Nxf8 Rxf8 30. Kg2 c5 31. h3 Qf5 32. a3 e4 33. g4 Qf7 34. Qxe4 Qxf2+ 35. Kh1 Nf3 36. Qd5+ Kh8 37. Qd6 Ne1 0-1

[Event "American Continental 13th"]
[Site "Medellin"]
[Date "2017.06.13"]
[Round "5"]
[White "Thavandiran, Shiyam"]
[Black "Posada, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "2363"]
[BlackElo "2153"]
[PlyCount "37"]
[EventDate "2017.06.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nb3 Nc6 7. Be3 e6 8. g4 b5 9. a3 Bb7 10. g5 Nd7 11. f4 Be7 12. Qd2 Rc8 13. Qf2 Na5 14. Nd2 0-0 15. Bg2 Nc4 16. Nxc4 Rxc4 17. 0-0 Nc5 18. Bd4 e5 19. Bxc5 1/2-1/2

[Event "American Continental 13th"]
[Site "Medellin"]
[Date "2017.06.12"]
[Round "4"]
[White "Posada, Juan Manuel"]
[Black "Lopez Gonzalez, Abel Fabian"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2153"]
[BlackElo "2351"]
[PlyCount "61"]
[EventDate "2017.06.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Bg4 4. Bb5+ Nbd7 5. h3 a6 6. Bxd7+ Bxd7 7. c4 b5 8. d3 e6 9. Qe2 Be7 10. dxe6 Bxe6 11. 0-0 0-0 12. Nc3 Rb8 13. Bf4 Nh5 14. Bh2 Bd6 15. Bxd6 Qxd6 16. Ne4 Qd8 17. Rfd1 h6 18. Nc5 Re8 19. Qd2 Rb6 20. a4 Bxh3 21. gxh3 Rg6+ 22. Kh1 Qf6 23. Ng1 Qc6+ 24. Ne4 f5 25. axb5 Qa8 26. f3 fxe4 27. dxe4 Kh7 28. Qd5 Qa7 29. Qd4 Ng3+ 30. Kh2 Nf1+ 31. Kh1 1/2-1/2

[Event "American Continental 13th"]
[Site "Medellin"]
[Date "2017.06.11"]
[Round "3"]
[White "Baules Rodriguez, Jorge Luis"]
[Black "Posada, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2355"]
[BlackElo "2153"]
[PlyCount "64"]
[EventDate "2017.06.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 Nb6 8. Bb5 d5 9. 0-0 Bg4 10. h3 Bd7 11. Nc3 e6 12. Be3 Be7 13. Rc1 Na5 14. Bd3 Nac4 15. Qe2 0-0 16. b3 Nxe3 17. fxe3 f5 18. exf6 Bxf6 19. Qc2 g6 20. Ne2 Qe7 21. Qc5 Qg7 22. Nf4 Be7 23. Qc7 Rab8 24. Qc3 Bd6 25. Ne5 Rbc8 26. Qb2 Qe7 27. Qe2 Rxc1 28. Rxc1 Qf6 29. Qb2 g5 30. Nh5 Qh6 31. Nxd7 Nxd7 32. Qe2 Nf6 1/2-1/2

[Event "Medellin Easter op 7th"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[White "Alvarez, Pablo Andres"]
[Black "Posada, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2086"]
[BlackElo "2132"]
[PlyCount "93"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. e4 Nxc3 5. bxc3 g6 6. f4 Bg7 7. Nf3 c5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. d4 cxd4 11. cxd4 Nc6 12. Be3 Rd8 13. e5 Nb4 14. 0-0 Nd5 15. Bd2 0-0 16. Rb1 Rc8 17. Qb3 Rc7 18. Rfc1 Rfc8 19. Rxc7 Rxc7 20. a4 Bf8 21. a5 e6 22. Ng5 Ne7 23. Nf3 Nd5 24. Kh1 Be7 25. h3 b6 26. Qd3 bxa5 27. Bxa5 Rb7 28. Bd2 Bb4 29. Bxb4 Rxb4 30. Ra1 Nxf4 31. Qd2 Nd5 32. Qh6 f5 33. Kh2 Rb7 34. h4 Nb6 35. h5 Qg7 36. Qg5 gxh5 37. Qxh5 Qg6 38. Qxg6+ hxg6 39. Ng5 Re7 40. Rc1 Nd5 41. Kg3 Nc7 42. Rb1 Rd7 43. Rb7 Rxd4 44. Rxc7 Rg4+ 45. Kf3 Rxg5 46. Rxa7 Rg4 47. Re7 1/2-1/2

[Event "Medellin Easter op 7th"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[White "Vargas Arteaga, Alexis"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2278"]
[BlackElo "2132"]
[PlyCount "76"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 Nc6 9. d5 Ne5 10. Nxe5 Bxe5 11. Qd2 0-0 12. f4 Bc7 13. Bb2 e6 14. c4 exd5 15. exd5 Re8+ 16. Kf2 Re4 17. g3 Bf5 18. Bd3 Bxf4 19. Qc2 Be3+ 20. Kf3 Bg4+ 21. Kg2 Re8 22. h3 Bd7 23. Rhf1 Qc8 24. g4 b5 25. Rf6 Bxg4 26. Bxg6 Bxh3+ 27. Kh2 hxg6 28. Rxg6+ Kf8 29. Bg7+ Ke7 30. Rg3 Kd6 31. Rxb5 Bf5 32. Qb2 Rh8+ 33. Bxh8 Qxh8+ 34. Qxh8 Rxh8+ 35. Kg2 Be4+ 36. Kf1 Bd3+ 37. Kg2 Bxc4 38. Ra5 Bxd5+ 0-1

[Event "Medellin Easter op 7th"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[White "Gomez Barrero, Sergio"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "2072"]
[BlackElo "2132"]
[PlyCount "58"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nb3 Bg7 6. Nc3 Nf6 7. Be2 0-0 8. g4 d6 9. g5 Nd7 10. h4 a5 11. a4 Nc5 12. h5 Be6 13. Nxc5 dxc5 14. Bd2 Nd4 15. Be3 Qb6 16. Bxd4 Bxd4 17. Bb5 Rad8 18. Qe2 Be5 19. Nd1 c4 20. Rh4 Qc5 21. Kf1 f6 22. hxg6 hxg6 23. gxf6 Rxf6 24. Kg2 Bxb2 25. e5 Bxe5 26. Rb1 Bf4 27. Rxf4 Qg5+ 28. Rg4 Bxg4 29. Qe3 Bf3+ 0-1

[Event "Medellin Easter op 7th"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[White "Posada, Juan Manuel"]
[Black "Guerrero Sierra, Juan Carlos"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2132"]
[BlackElo "2286"]
[PlyCount "96"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Bb4 6. Bd3 Nc6 7. Nxc6 dxc6 8. 0-0 e5 9. Qh5 Qe7 10. Bg5 Nf6 11. Qh4 h6 12. f4 Qc5+ 13. Kh1 Nh7 14. Bd8 exf4 15. Bc7 Qg5 16. Qe1 0-0 17. Bxf4 Qh5 18. e5 Ng5 19. Qg3 Bxc3 20. bxc3 Qg4 21. Qf2 Qh5 22. Rae1 Be6 23. Qb6 Rab8 24. Bg3 Rfd8 25. a4 Rd7 26. Bxa6 Ra8 27. Bd3 Rxa4 28. Ra1 Rxa1 29. Rxa1 g6 30. Qf2 Bf5 31. e6 Nxe6 32. Be5 Rd5 33. Be2 Qg5 34. h4 Qd8 35. Qg3 Kh7 36. Rf1 f6 37. Bb8 Bxc2 38. Bc4 Rd1 39. Rxd1 Qxd1+ 40. Kh2 Bf5 41. Qe3 Qg4 42. Bb3 Qxh4+ 43. Kg1 Qg5 44. Qb6 Be4 45. Qxb7+ Ng7 46. g3 Qe3+ 47. Kf1 Bd3+ 48. Kg2 Qe2+ 0-1

[Event "Medellin Easter op 7th"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[White "Posada, Juan Manuel"]
[Black "Marquez Velez, Juan Diego"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2132"]
[BlackElo "1896"]
[PlyCount "69"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 c6 5. Nc3 b5 6. Bb3 a6 7. dxe5 dxe5 8. 0-0 Be7 9. Be3 Ngf6 10. Qe2 0-0 11. Rad1 Qc7 12. Bg5 h6 13. Bh4 Re8 14. Bg3 Bf8 15. a4 Nc5 16. Nd2 b4 17. Ncb1 Nxb3 18. cxb3 Nd7 19. Nc4 Nc5 20. Qh5 Nxe4 21. Bxe5 g6 22. Qxg6+ fxg6 23. Bxc7 Bc5 24. Nbd2 Bf5 25. Nxe4 Bxe4 26. Bd6 Ba7 27. Bxb4 Bc2 28. Rd6 Bxb3 29. Rxg6+ Kh7 30. Rxc6 Bxa4 31. Rc7+ Kg6 32. Bc3 Re2 33. Nd6 Bc2 34. Rg7+ Kh5 35. Bf6 1-0

[Event "Medellin Easter op 7th"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[White "Posada, Juan Manuel"]
[Black "Gonzalez Taborda, David"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2132"]
[BlackElo "1696"]
[PlyCount "75"]
[EventDate "2017.04.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 Ng4 9. Qxg4 Nxd4 10. Qd1 Nxb3 11. axb3 b6 12. Qd2 Bb7 13. f3 d6 14. h4 f5 15. Bh6 e5 16. Bxg7 Kxg7 17. 0-0-0 fxe4 18. fxe4 Rf4 19. g3 Rg4 20. Qe3 Qe7 21. h5 Rf8 22. h6+ Kg8 23. Rd2 Rf6 24. Rhd1 Qf8 25. Qe2 Rxg3 26. Qc4+ Kh8 27. Qc7 Ba6 28. Qxa7 Bf1 29. Rxd6 Qxh6+ 30. Kb1 Rgf3 31. Rd8+ Rf8 32. Qxb6 Qh4 33. Qc7 Qg5 34. R1d7 Qh5 35. Re7 Kg8 36. Rdd7 Ra8 37. Rg7+ Kf8 38. Qd6+ 1-0

[Event "Medellin Construct op"]
[Site "Medellin"]
[Date "2017.01.29"]
[Round "7"]
[White "Panesso Rivera, Henry"]
[Black "Posada, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "D77"]
[WhiteElo "2421"]
[BlackElo "2085"]
[PlyCount "113"]
[EventDate "2017.01.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. c4 dxc4 7. Na3 c3 8. bxc3 c5 9. Nh4 Nd5 10. Bb2 Nb6 11. Rc1 Na6 12. Ba1 e5 13. dxe5 Bxe5 14. c4 Bxa1 15. Rxa1 Qe7 16. Qb3 Nb4 17. f4 Bg4 18. e4 Rad8 19. f5 Qe5 20. Qe3 Qd4 21. Qxd4 Rxd4 22. Nb5 Rd2 23. a3 Nc2 24. Rab1 Nxc4 25. Nxa7 g5 26. Nf3 Rxg2+ 27. Kxg2 N2e3+ 28. Kg1 Nxf1 29. Rxf1 Bxf3 30. Rxf3 Re8 31. f6 Rxe4 32. Nc8 h5 33. Rb3 Re6 34. Rxb7 Rxf6 35. Rc7 Ne3 36. h3 Rf1+ 37. Kh2 c4 38. Nd6 g4 39. hxg4 Nxg4+ 40. Kg2 Rf2+ 41. Kg1 Rc2 42. Nb5 Ne3 43. Rc5 Rg2+ 44. Kh1 Rxg3 45. Rxh5 f5 46. Rh4 Ng4 47. Nd4 c3 48. Rh5 Ne3 49. a4 Rg4 50. Ne2 c2 51. Rh3 Nd1 52. Ra3 Re4 53. Nc1 Re1+ 54. Kg2 Nb2 55. Na2 Ra1 56. Rc3 Rxa2 57. Rxc2 1/2-1/2

[Event "Medellin Construct op"]
[Site "Medellin"]
[Date "2017.01.29"]
[Round "6"]
[White "Posada, Juan Manuel"]
[Black "Echavarria, Johann"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2085"]
[BlackElo "2367"]
[PlyCount "65"]
[EventDate "2017.01.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 d6 7. Bf4 e5 8. Nd5 Nxd5 9. exd5 exf4 10. dxc6 bxc6 11. Qf3 Qb6 12. Qxf4 Rb8 13. Bc4 cxb5 14. Bxf7+ Kd8 15. Qg5+ Kc7 16. 0-0-0 Bb7 17. Rhe1 Rd8 18. Bd5 Rd7 19. Re8 g6 20. Be6 h5 21. Kb1 Bh6 22. Qxg6 Rg7 23. Qxh5 Rxe8 24. Qxe8 Qxf2 25. Qxb5 Bxg2 26. Qa6 Qc5 27. Qc8+ Kb6 28. Qb8+ Rb7 29. Rxd6+ Ka5 30. Qd8+ Rb6 31. Rd4 Bg5 32. Qd7 Bc6 33. Qxa7+ 1-0

[Event "Medellin Construct op"]
[Site "Medellin"]
[Date "2017.01.28"]
[Round "4"]
[White "Paniagua, Fabio de Jesus"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1847"]
[BlackElo "2085"]
[PlyCount "52"]
[EventDate "2017.01.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d5 6. cxd5 Nxd5 7. Nc3 Nb6 8. d3 Nc6 9. Be3 e5 10. Rc1 Nd4 11. Ne4 h6 12. Nxd4 exd4 13. Bd2 Nd5 14. Qb3 c6 15. Rfe1 Re8 16. Qc2 f5 17. Nc5 b6 18. Nb3 Bb7 19. a4 a5 20. h4 Kh7 21. Bf3 Qd6 22. Kg2 Re7 23. Rh1 c5 24. Rcg1 Rxe2 25. Qd1 Rae8 26. Nc1 Nc3 0-1

[Event "Medellin Construct op"]
[Site "Medellin"]
[Date "2017.01.28"]
[Round "5"]
[White "Rios Parra, Mauricio Flores"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2295"]
[BlackElo "2085"]
[PlyCount "68"]
[EventDate "2017.01.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d5 6. cxd5 Nxd5 7. Nc3 Nb6 8. d3 Nc6 9. Be3 e5 10. a4 a5 11. Rc1 Nd4 12. Ne4 h6 13. Nc5 Nd5 14. Bd2 b6 15. Nxd4 exd4 16. Nb3 Bb7 17. Na1 Qd7 18. b3 Rfe8 19. Nc2 Qd6 20. Re1 Rad8 21. Ra1 Re6 22. Na3 Rde8 23. Nc4 Qe7 24. Rc1 Rxe2 25. Rxe2 Qxe2 26. Qxe2 Rxe2 27. Be4 Nc3 28. Bxb7 Rxd2 29. Nxd2 Ne2+ 30. Kf1 Nxc1 31. Be4 Bf8 32. Nf3 Nxb3 33. Bd5 Nc5 34. Nxd4 Nxa4 0-1

[Event "Medellin Construct op"]
[Site "Medellin"]
[Date "2017.01.27"]
[Round "3"]
[White "Posada, Juan Manuel"]
[Black "Salcedo Perez, Pablo Esteban"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "2085"]
[BlackElo "2232"]
[PlyCount "68"]
[EventDate "2017.01.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Bg5 Nbd7 7. f4 Qc7 8. Qe2 e6 9. 0-0-0 Be7 10. Nf3 Nb6 11. a4 Bd7 12. Bxf6 Bxf6 13. e5 Be7 14. a5 Na4 15. exd6 Bxd6 16. Nd5 Qxa5 17. Ne5 Bb5 18. Qh5 0-0 19. Nc4 Qd8 20. Nxd6 exd5 21. Nxb5 axb5 22. Rxd5 Qb6 23. Bd3 g6 24. Qh6 Nc5 25. Rh5 Nb3+ 26. cxb3 Qe3+ 27. Kc2 Rfc8+ 28. Bc4 Qe2+ 29. Kb1 Qe4+ 30. Kc1 Ra1+ 31. Kd2 Rd8+ 32. Kc3 Qe3+ 33. Kb4 Qd2+ 34. Kc5 Rc8+ 0-1

[Event "Medellin Construct op"]
[Site "Medellin"]
[Date "2017.01.26"]
[Round "2"]
[White "Escobar Medina, Andres F"]
[Black "Posada, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2315"]
[BlackElo "2085"]
[PlyCount "78"]
[EventDate "2017.01.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. d3 Bg7 5. Nc3 Nd4 6. Bc4 e6 7. Nxd4 cxd4 8. Ne2 Ne7 9. Bb3 d5 10. Bg5 dxe4 11. dxe4 Qa5+ 12. Bd2 Qc7 13. c3 dxc3 14. Bxc3 0-0 15. 0-0 Rd8 16. Qe1 Bxc3 17. Nxc3 Nc6 18. Qe3 Nd4 19. e5 Nf5 20. Qf4 Rd4 21. Ne4 Bd7 22. Rad1 Rxd1 23. Rxd1 Bc6 24. Nd6 a5 25. h4 a4 26. Bc2 Ra5 27. Bxf5 exf5 28. Nc4 Rd5 29. Rxd5 Bxd5 30. Nd6 Qc6 31. h5 Qc2 32. Qd4 Qc1+ 33. Kh2 Bc6 34. Qh4 g5 35. Qd4 Qf1 36. f3 Bxf3 37. gxf3 Qe2+ 38. Kg1 Qxf3 39. Ne8 Qe2 1/2-1/2

[Event "Medellin Navideno op"]
[Site "Medellin"]
[Date "2016.12.20"]
[Round "7"]
[White "Castaneda Jimenez, Jhon David"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2227"]
[BlackElo "2090"]
[PlyCount "115"]
[EventDate "2016.12.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 g6 5. Nxd4 cxd4 6. Ne2 Bg7 7. 0-0 a6 8. Bc4 e6 9. d3 Ne7 10. Bg5 h6 11. Bh4 g5 12. Bg3 d5 13. Bb3 e5 14. f3 Be6 15. Bf2 0-0 16. g4 a5 17. a4 dxe4 18. dxe4 Bxb3 19. cxb3 Rc8 20. Nc1 Qb6 21. Nd3 Rc7 22. Rc1 Rxc1 23. Nxc1 Rc8 24. Nd3 Nc6 25. Be1 Bf8 26. Kg2 Kg7 27. Bg3 f6 28. Be1 Bb4 29. Bg3 Ne7 30. h4 Ng6 31. hxg5 hxg5 32. Qb1 Bd2 33. Rf2 Be3 34. Rc2 Rc6 35. Rxc6 Qxc6 36. Qd1 b6 37. Kf1 Qc8 38. Qe2 Nf8 39. Ke1 Ne6 40. Kd1 Qh8 41. Qh2 Qxh2 42. Bxh2 Bf4 43. Bg1 Bg3 44. b4 axb4 45. Kc2 Nf4 46. Nxb4 Ne2 47. Nd5 Nxg1 48. Nxb6 Be1 49. Nc4 Bb4 50. a5 Bc5 51. a6 Nxf3 52. b4 Ba7 53. b5 d3+ 54. Kxd3 Nd4 55. b6 Nc6 56. Kc3 Bxb6 57. Nxb6 Kf7 58. Nc8 1-0

[Event "Medellin Navideno op"]
[Site "Medellin"]
[Date "2016.12.20"]
[Round "6"]
[White "Posada, Juan Manuel"]
[Black "Rodriguez, Boris"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2090"]
[BlackElo "2077"]
[PlyCount "76"]
[EventDate "2016.12.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bb6 6. Nf5 Qf6 7. Bxb6 axb6 8. Nc3 Nge7 9. Nxe7 Nxe7 10. Bd3 0-0 11. 0-0 d6 12. f4 Ra5 13. Qf3 Bd7 14. Rae1 Ng6 15. g3 Qd4+ 16. Qe3 Qxe3+ 17. Rxe3 f5 18. exf5 Bxf5 19. Bc4+ Kh8 20. h4 h5 21. Be2 Kh7 22. Bxh5 Bxc2 23. Bf3 c6 24. h5 Nh8 25. Re7 Rf7 26. Rfe1 d5 27. Rxf7 Nxf7 28. Re7 Nd6 29. Rd7 d4 30. Rxd6 dxc3 31. bxc3 Rxa2 32. g4 Ra4 33. f5 Rc4 34. Kf2 Rxc3 35. Rd7 Kh6 36. Rxb7 b5 37. Rb6 Kg5 38. Bxc6 Kxg4 1/2-1/2

[Event "Medellin Navideno op"]
[Site "Medellin"]
[Date "2016.12.19"]
[Round "4"]
[White "Posada, Juan Manuel"]
[Black "Almeida Quintana, Omar"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2090"]
[BlackElo "2521"]
[PlyCount "75"]
[EventDate "2016.12.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 Bg4 5. h3 Bh5 6. g4 Bg6 7. Bd3 e6 8. Qe2 Be7 9. Bf4 d5 10. 0-0-0 0-0 11. h4 dxe4 12. Nxe4 Bxe4 13. Bxe4 Nxe4 14. Qxe4 Qd5 15. Qd3 Qxa2 16. Ng5 f5 17. d5 Bf6 18. Nxe6 Bxb2+ 19. Kd2 Na6 20. Nxf8 Nc5 21. Qe3 Qxd5+ 22. Ke2 Qc4+ 23. Kf3 Rxf8 24. g5 Bc3 25. Kg2 Ne6 26. Be5 Bxe5 27. Qxe5 Nf4+ 28. Kf3 Ne2 29. Rd3 Qg4+ 30. Ke3 f4+ 31. Kd2 f3 32. h5 Qb4+ 33. Ke3 Nf4 34. Rd7 Nxh5 35. g6 hxg6 36. Qe6+ Kh7 37. Qe5 Kg8 38. Qe6+ 1/2-1/2

[Event "Medellin Navideno op"]
[Site "Medellin"]
[Date "2016.12.17"]
[Round "3"]
[White "Alvarez, Juan P"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "1599"]
[BlackElo "2090"]
[PlyCount "116"]
[EventDate "2016.12.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Nd7 10. Nxc6 bxc6 11. Bh6 Ne5 12. Bb3 a5 13. h4 a4 14. Bxg7 Kxg7 15. Bxa4 h5 16. f4 Ng4 17. Bxc6 Rb8 18. Bd5 Qb6 19. Bb3 Be6 20. f5 Bxb3 21. cxb3 e6 22. 0-0-0 Nf2 23. f6+ Kh7 24. g4 Nxh1 25. Rxh1 Qc5 26. Qg5 Rb5 27. Qxc5 Rxc5 28. g5 d5 29. Rd1 dxe4 30. Rd4 e3 31. Kd1 Rf5 32. Ke2 Rf2+ 33. Kxe3 Rxb2 34. Rd2 Rxd2 35. Kxd2 Rb8 36. Ke3 Rb4 37. Ne4 Kg8 38. Kf4 Kf8 39. Ke5 Rb5+ 40. Kd6 Rd5+ 41. Kc6 Rd4 42. Nc5 e5 43. a4 e4 44. a5 e3 45. a6 e2 46. a7 e1Q 47. a8Q+ Qe8+ 48. Qxe8+ Kxe8 49. Nb7 Rxh4 50. Nd6+ Kf8 51. Kc5 Rg4 52. b4 Rxg5+ 53. Kc6 Rg1 54. b5 Rc1+ 55. Kd5 h4 56. Ne4 h3 57. b6 h2 58. b7 Rb1 0-1

[Event "Medellin Navideno op"]
[Site "Medellin"]
[Date "2016.12.16"]
[Round "1"]
[White "Pulgarin, Jorge Julian"]
[Black "Posada, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "B97"]
[WhiteElo "1748"]
[BlackElo "2090"]
[PlyCount "58"]
[EventDate "2016.12.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. e5 h6 11. Bh4 dxe5 12. fxe5 Nd5 13. Nxd5 exd5 14. e6 Bxe6 15. Nxe6 fxe6 16. Bd3 Be7 17. Bg6+ Kd8 18. Bxe7+ Qxe7 19. 0-0 Nd7 20. Rxb7 Qc5+ 21. Kh1 Rc8 22. Rf7 Ne5 23. Rxg7 Nxg6 24. Rxg6 Qxc2 25. Qa5+ Rc7 26. h3 Qc1+ 27. Kh2 Qf4+ 28. Kh1 Qf1+ 29. Kh2 Qf4+ 1/2-1/2

[Event "Medellin Antioquia Cup"]
[Site "Medellin"]
[Date "2016.10.16"]
[Round "8"]
[White "Posada, Juan Manuel"]
[Black "Rivera, Alberto"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2039"]
[BlackElo "2348"]
[PlyCount "93"]
[EventDate "2016.10.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 h6 9. Bh4 Qc7 10. 0-0-0 Nbd7 11. Bd3 b5 12. Rhe1 Bb7 13. Qh3 Nc5 14. e5 dxe5 15. fxe5 Nd5 16. Bxe7 Qxe7 17. Ne4 Nf4 18. Qg3 Nfxd3+ 19. cxd3 Nxe4 20. dxe4 Qg5+ 21. Qe3 Ke7 22. Nb3 Qxe3+ 23. Rxe3 Rac8+ 24. Kb1 Rc4 25. Na5 Rc7 26. Rd6 Rd8 27. Nxb7 Rxb7 28. Rxa6 Rc7 29. a3 Rc5 30. Rc3 Rxe5 31. Rc7+ Rd7 32. Rxd7+ Kxd7 33. Ra7+ Ke8 34. Rb7 g5 35. Kc2 Rxe4 36. Rxb5 Re2+ 37. Kd3 Rxg2 38. a4 Rg1 39. a5 Ra1 40. b4 f5 41. Rb6 Kd7 42. a6 f4 43. b5 Ra3+ 44. Ke2 Ra5 45. Rb7+ Kc8 46. Rh7 Rxb5 47. Rh8+ 1-0

[Event "Medellin Antioquia Cup"]
[Site "Medellin"]
[Date "2016.10.15"]
[Round "7"]
[White "Mateus Urbano, Luis Alejandro"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2227"]
[BlackElo "2039"]
[PlyCount "68"]
[EventDate "2016.10.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. a3 Be7 6. Nf3 0-0 7. e3 b6 8. Bd3 c6 9. Nc3 c5 10. Ne5 Nb8 11. 0-0 Bb7 12. Qf3 Nc6 13. Rad1 Rc8 14. Qh3 c4 15. Be2 b5 16. Nxb5 Qb6 17. a4 a6 18. Nc3 Qxb2 19. Rb1 Qxc3 20. Rxb7 Rfe8 21. Bd1 Rb8 22. Rxb8 Nxb8 23. Bh5 g6 24. Bd1 Nbd7 25. Nxd7 Nxd7 26. Qh6 Bf6 27. h4 Bg7 28. Qg5 Nf6 29. Qe5 Ne4 30. Qd6 Nd2 31. Qc6 Rf8 32. Bd6 Nxf1 33. Bxf8 Bxf8 34. Kxf1 Bb4 0-1

[Event "Medellin Antioquia Cup"]
[Site "Medellin"]
[Date "2016.10.15"]
[Round "6"]
[White "Posada, Juan Manuel"]
[Black "Quinonez Garcia, Santiago"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2039"]
[BlackElo "2179"]
[PlyCount "69"]
[EventDate "2016.10.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nc6 5. 0-0 e5 6. d3 Nge7 7. Nc3 d6 8. Be3 0-0 9. Qd2 f6 10. Ne1 Nd4 11. Nd1 f5 12. f4 Nec6 13. c3 Ne6 14. Nf2 Bd7 15. Rd1 Qa5 16. a3 Qa4 17. Nf3 Rad8 18. Nh4 g5 19. b3 Qxb3 20. Nxf5 exf4 21. gxf4 Bxc3 22. Qe2 gxf4 23. Rb1 Qxa3 24. Qg4+ Kh8 25. Bxf4 Rg8 26. Qh4 Nxf4 27. Qxf4 Be5 28. Qh4 Bxf5 29. exf5 Nd4 30. Ng4 Rxg4 31. Qxg4 Qxd3 32. Rxb7 Rg8 33. Rxh7+ Kxh7 34. Qh4+ Kg7 35. Qe7+ 1/2-1/2

[Event "Medellin Antioquia Cup"]
[Site "Medellin"]
[Date "2016.10.14"]
[Round "5"]
[White "Palencia Morales, Wilson Guillermo"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2387"]
[BlackElo "2039"]
[PlyCount "98"]
[EventDate "2016.10.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bg5 Bg7 5. Bxf6 exf6 6. e3 c6 7. Qd2 0-0 8. h4 Re8 9. h5 f5 10. Be2 Nd7 11. 0-0-0 Nf6 12. hxg6 hxg6 13. Ng5 b5 14. f4 Qe7 15. Rh3 Ng4 16. Bf3 b4 17. Nxd5 cxd5 18. Bxd5 Be6 19. Bxe6 fxe6 20. Rdh1 Nf6 21. Qe2 Rac8 22. g3 Rc7 23. Qh2 Nh5 24. Rxh5 gxh5 25. Qxh5 Rec8 26. Qg6 Rxc2+ 27. Kb1 Kf8 28. Nxe6+ Kg8 29. Qh7+ Kf7 30. Qxf5+ Qf6 31. Ng5+ Ke8 32. Qe4+ Kd7 33. Qd5+ Ke8 34. Ne4 Qc6 35. Nd6+ Kd7 36. Qf5+ Kxd6 37. Qg6+ Bf6 38. Qxf6+ Kc7 39. Qxc6+ Rxc6 40. g4 Re8 41. d5 Rc5 42. Rh3 Rxd5 43. Kc2 Kb6 44. a3 Kb5 45. axb4 Kxb4 46. g5 Rc8+ 47. Kb1 Rd1+ 48. Ka2 Rcc1 49. b3 Rc2# 0-1

[Event "Medellin Antioquia Cup"]
[Site "Medellin"]
[Date "2016.10.14"]
[Round "4"]
[White "Posada, Juan Manuel"]
[Black "Pena, Alcides"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2039"]
[BlackElo "1780"]
[PlyCount "49"]
[EventDate "2016.10.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. g3 Nxd4 8. cxd4 Bb4+ 9. Nc3 d6 10. Bg2 0-0 11. 0-0 c6 12. f4 Qe6 13. f5 Qd7 14. f6 gxf6 15. Rxf6 Ng6 16. Bh6 Re8 17. Qb3 Bxc3 18. bxc3 Qe7 19. Raf1 Be6 20. c4 b5 21. d5 Bd7 22. Rxf7 Qxf7 23. Rxf7 Kxf7 24. dxc6 Bxc6 25. cxb5+ 1-0

[Event "Medellin Antioquia Cup"]
[Site "Medellin"]
[Date "2016.10.13"]
[Round "2"]
[White "Posada, Juan Manuel"]
[Black "Gonzalez Taborda, David"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2039"]
[BlackElo "1618"]
[PlyCount "41"]
[EventDate "2016.10.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. Qd2 Bh8 11. Rfd1 Rc8 12. b3 Nb4 13. Rac1 a5 14. f3 Bc6 15. Bf1 Nd7 16. Qf2 Ne5 17. c5 e6 18. cxd6 Qxd6 19. Nf5 Nbd3 20. Nxd6 Nxf2 21. Kxf2 1-0

[Event "Medellin Antioquia Cup"]
[Site "Medellin"]
[Date "2016.10.13"]
[Round "3"]
[White "Ramirez, Benjamin Dario"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2198"]
[BlackElo "2039"]
[PlyCount "47"]
[EventDate "2016.10.12"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 Be6 9. f4 exf4 10. Bxf4 Nc6 11. Kh1 0-0 12. Nd4 Nxd4 13. Qxd4 Qc7 14. e5 dxe5 15. Bxe5 Rad8 16. Qe3 Qa5 17. Qg3 Ne8 18. Bd3 Bd6 19. Rae1 h6 20. Qf4 Qb4 21. Ne4 Qb6 22. Nxd6 Nxd6 23. Bxg7 Kxg7 24. Qf6+ 1-0

[Event "Pan American-ch U20"]
[Site "Guatape"]
[Date "2016.06.25"]
[Round "9"]
[White "Posada, Juan Manuel"]
[Black "Zapata Arbelaes, Estiven"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "2041"]
[BlackElo "2102"]
[PlyCount "5"]
[EventDate "2016.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 1/2-1/2

[Event "Pan American-ch U20"]
[Site "Guatape"]
[Date "2016.06.24"]
[Round "8"]
[White "Acosta, Pablo Ismael"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2380"]
[BlackElo "2041"]
[PlyCount "25"]
[EventDate "2016.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d6 3. g3 e5 4. Bg2 Be7 5. e4 0-0 6. Nge2 c6 7. d3 Be6 8. f4 g6 9. 0-0 Qb6+ 10. Kh1 Ng4 11. f5 Bc8 12. d4 Bf6 13. h3 1-0

[Event "Pan American-ch U20"]
[Site "Guatape"]
[Date "2016.06.24"]
[Round "7"]
[White "Posada, Juan Manuel"]
[Black "Filipps, Yamil"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2041"]
[BlackElo "2164"]
[PlyCount "93"]
[EventDate "2016.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 Qc7 12. g3 0-0 13. Bf4 e5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. Rc1 Qd6 17. Qa4 Bg4 18. Bxe5 Qxe5 19. Qd4 Rae8 20. Qxe5 Rxe5 21. Nd4 Rfe8 22. Kg2 Rh5 23. Rfe1 Bh3+ 24. Kg1 Rhe5 25. Rxe5 Rxe5 26. f3 h5 27. Kf2 Re7 28. Bg6 Nd7 29. Rc8+ Nf8 30. g4 hxg4 31. Kg3 Re3 32. Kh4 a6 33. fxg4 Bf1 34. Kg5 Bb5 35. h4 Bd7 36. Rd8 Rg3 37. Bf5 Bxf5 38. Nxf5 Rg2 39. h5 Rxb2 40. Re8 Rb6 41. Re7 Ne6+ 42. Kh4 d4 43. g5 Kf8 44. g6 Rb5 45. Rf7+ Kg8 46. Ne7+ Kh8 47. h6 1-0

[Event "Pan American-ch U20"]
[Site "Guatape"]
[Date "2016.06.23"]
[Round "6"]
[White "Lopez Gonzalez, Carlos Andres"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "B91"]
[WhiteElo "1482"]
[BlackElo "2041"]
[PlyCount "78"]
[EventDate "2016.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nb3 Nbd7 8. Bg2 b5 9. a3 Be7 10. 0-0 0-0 11. h3 Nb6 12. Na5 Qc7 13. Be3 Nc4 14. Nxc4 Qxc4 15. Qd3 Be6 16. Qxc4 bxc4 17. Rfd1 Rab8 18. Rab1 Rb7 19. Nd5 Nxd5 20. exd5 Bf5 21. Rdc1 Rfb8 22. Bf1 c3 23. b3 Ra8 24. Bc4 Bxh3 25. Rd1 Bf5 26. Rbc1 h5 27. f3 g5 28. Kf2 g4 29. fxg4 Bxg4 30. Rh1 f5 31. Rh2 Kf7 32. Re1 h4 33. gxh4 f4 34. Bc1 Bd8 35. Be2 Bb6+ 36. Kg2 Bf5 37. Kf1 Rg8 38. Bh5+ Kf6 39. Rh1 Bxc2 0-1

[Event "Pan American-ch U20"]
[Site "Guatape"]
[Date "2016.06.22"]
[Round "4"]
[White "Calero, Hector Andres"]
[Black "Posada, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1845"]
[BlackElo "2041"]
[PlyCount "61"]
[EventDate "2016.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 h5 10. 0-0-0 Nbd7 11. Kb1 Rc8 12. h4 b5 13. Nd5 Bxd5 14. exd5 Nb6 15. Bxb6 Qxb6 16. Na5 Nxd5 17. Qxd5 Qxa5 18. c4 0-0 19. cxb5 axb5 20. Qxb5 Qa7 21. Bc4 Rb8 22. Qd5 Bf6 23. Qe4 Rfc8 24. Rd2 Bd8 25. Bb3 Bb6 26. Rxd6 Bd4 27. Qd5 Qc7 28. Rd7 Qc2+ 29. Bxc2 Rxb2+ 30. Kc1 Rcxc2+ 31. Kd1 1/2-1/2

[Event "Pan American-ch U20"]
[Site "Guatape"]
[Date "2016.06.22"]
[Round "5"]
[White "Posada, Juan Manuel"]
[Black "Ruiz Agudelo, Santiago"]
[Result "1/2-1/2"]
[ECO "B98"]
[WhiteElo "2041"]
[BlackElo "1722"]
[PlyCount "72"]
[EventDate "2016.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 h6 9. Qh3 b5 10. Bd3 Bb7 11. e5 Nd5 12. Nxe6 fxe6 13. Bg6+ Kd7 14. Bf7 hxg5 15. Qxe6+ Kc7 16. Nxd5+ Bxd5 17. Qxd5 Nc6 18. 0-0-0 dxe5 19. Qb3 Nd4 20. Qe3 Rf8 21. Bh5 Rf5 22. fxe5 Bc5 23. b4 Bb6 24. Qc3+ Kb8 25. Rhe1 Ra7 26. e6 Rc7 27. Qg3 Qe7 28. c3 Ka7 29. Kb1 Nxe6 30. Bg4 Bf2 31. Rxe6 Bxg3 32. Rxe7 Rxe7 33. Bxf5 Bxh2 34. g4 Be5 35. Rd3 Rc7 36. Kc2 Kb6 1/2-1/2

[Event "Pan American-ch U20"]
[Site "Guatape"]
[Date "2016.06.21"]
[Round "3"]
[White "Posada, Juan Manuel"]
[Black "Barros Rivadeneira, Cristhian"]
[Result "0-1"]
[ECO "B99"]
[WhiteElo "2041"]
[BlackElo "2283"]
[PlyCount "62"]
[EventDate "2016.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Bxg5+ 14. Kb1 Ne5 15. Qh5 Qe7 16. Nxe6 Bxe6 17. fxe6 g6 18. exf7+ Nxf7 19. Qe2 0-0 20. h4 Bh6 21. h5 g5 22. Bh3 Bg7 23. Nd5 Qe5 24. c3 Rae8 25. Rhe1 Nh6 26. Nc7 Re7 27. Rd5 Qg3 28. Rd3 Qh4 29. Ne6 Rf2 30. Qe3 g4 31. Nxg7 Rf3 0-1

[Event "Pan American-ch U20"]
[Site "Guatape"]
[Date "2016.06.21"]
[Round "2"]
[White "Posada, Juan Manuel"]
[Black "Gomez Morales, Juan Sebastian"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2041"]
[BlackElo "1729"]
[PlyCount "75"]
[EventDate "2016.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 Nc6 8. Nb3 0-0 9. Re1 Bd7 10. Bf1 Rc8 11. Bg5 h6 12. Bh4 Ne5 13. Nd5 Nxd5 14. exd5 g5 15. Bg3 Nc4 16. Bxc4 Rxc4 17. Qe2 Qc8 18. c3 Re8 19. Qe3 a5 20. f4 gxf4 21. Bxf4 a4 22. Nd2 Rxf4 23. Qxf4 a3 24. bxa3 Qc5+ 25. Kh1 Qxd5 26. Ne4 Bc6 27. Rad1 Qxa2 28. Rd2 Qxa3 29. Rf2 Qb3 30. c4 Rf8 31. Ng3 e5 32. Qg4 Qc3 33. Ref1 e4 34. Nh5 Qe5 35. Rf5 Bd7 36. Nxg7 Bxf5 37. Nxf5+ Kh7 38. Qh4 1-0

[Event "Pan American-ch U20"]
[Site "Guatape"]
[Date "2016.06.20"]
[Round "1"]
[White "Gomez Sanchez, Jorge Marcos"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2398"]
[BlackElo "2041"]
[PlyCount "77"]
[EventDate "2016.06.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nf6 3. Nc3 Nbd7 4. e4 e5 5. Bc4 Be7 6. h3 c6 7. a4 0-0 8. 0-0 h6 9. Be3 Re8 10. dxe5 dxe5 11. Qe2 Qc7 12. Nh4 Nf8 13. Nf5 Be6 14. Nxe7+ Qxe7 15. Bd3 Ng6 16. Qf3 Kh8 17. Be2 b6 18. a5 b5 19. Rab1 b4 20. Na4 Nh4 21. Qg3 Nxe4 22. Qxe5 Bd5 23. Qxe7 Rxe7 24. Rfd1 Rae8 25. Bf1 Nf5 26. Bd4 Nfd6 27. Nc5 Nc4 28. Nxe4 Rxe4 29. a6 R8e7 30. Bc5 Rc7 31. Bd3 Re8 32. Bxb4 Rb8 33. Bc3 f6 34. b3 Nd6 35. Ba5 Re7 36. Re1 Rbe8 37. Rxe7 Rxe7 38. Bb4 Rd7 39. Re1 1-0

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2016.05.21"]
[Round "4"]
[White "Posada, Juan Manuel"]
[Black "Arias, Fabio Alonso"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2034"]
[BlackElo "1637"]
[PlyCount "53"]
[EventDate "2016.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Be7 8. 0-0 Qb6 9. Nf3 f6 10. Nf4 Nf8 11. exf6 gxf6 12. dxc5 Qxc5 13. Nh4 d4 14. cxd4 Nxd4 15. Be3 e5 16. Qh5+ Kd8 17. Nfg6 Nxg6 18. Nxg6 Rg8 19. Qxh7 Be6 20. Bxd4 exd4 21. Rfe1 Rxg6 22. Bxg6 Kd7 23. h3 Rf8 24. Rac1 Qd6 25. Bf5 Bxf5 26. Qxf5+ Ke8 27. Rc8+ 1-0

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2016.05.21"]
[Round "5"]
[White "Sierra Mejia, Juan Pablo"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "B73"]
[WhiteElo "2093"]
[BlackElo "2034"]
[PlyCount "89"]
[EventDate "2016.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 g6 7. Be3 Bg7 8. 0-0 Nc6 9. Kh1 0-0 10. Nb3 b5 11. a3 Be6 12. f4 Rc8 13. Bf3 Na5 14. Nxa5 Qxa5 15. Re1 Nd7 16. Bd4 Bxd4 17. Qxd4 Qb6 18. Qd2 b4 19. Nd5 Bxd5 20. exd5 bxa3 21. b4 Rc4 22. c3 a5 23. Rxe7 axb4 24. cxb4 Rxb4 25. Qc1 Nc5 26. Qxa3 Ra4 27. Qc1 Nd3 28. Rb1 Qd4 29. Qf1 Rfa8 30. g3 Ra2 31. Re2 Ra1 32. Re8+ Rxe8 33. Rxa1 Nf2+ 34. Kg2 Qb2 35. Qc1 Qd4 36. Qc6 Rf8 37. Ra2 Nd3 38. Re2 Rb8 39. Qxd6 Rb2 40. Kh3 Nf2+ 41. Kh4 Ne4 42. Qe5 g5+ 43. Kg4 Qxe5 44. fxe5 Nf2+ 45. Kf5 1-0

[Event "Medellin Aristizabal Cup"]
[Site "Medellin"]
[Date "2016.05.20"]
[Round "3"]
[White "Castrillon Gomez, Melissa"]
[Black "Posada, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2222"]
[BlackElo "2034"]
[PlyCount "62"]
[EventDate "2016.05.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 e5 8. Qd3 Be7 9. g4 Nf6 10. Bg5 Nxg4 11. Bxe7 Qxe7 12. Rg1 Nf6 13. Rxg7 Nh5 14. Rg1 0-0-0 15. 0-0-0 Nf4 16. Qc4 Kb8 17. Rg7 Ne6 18. Rg3 h5 19. Kb1 h4 20. Rgg1 f5 21. Nd5 Qf7 22. Nd2 fxe4 23. Nb4 Rc8 24. Nxe4 Bxe4 25. Qxe4 Qxf2 26. Qd5 Nd4 27. Rg7 Nc6 28. Qxd6+ Ka8 29. Nd5 Qf3 30. Nc7+ Kb8 31. Rd7 Qf8 1/2-1/2

[Event "COL-ch U20"]
[Site "Medellin"]
[Date "2016.03.18"]
[Round "5"]
[White "Posada, Juan Manuel"]
[Black "Blandon, Luis Guillermo"]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "2008"]
[BlackElo "2245"]
[PlyCount "73"]
[EventDate "2016.03.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg4 7. Qd3 Nc6 8. Nxc6 bxc6 9. Bg2 Qc8 10. 0-0 h5 11. h4 Bh3 12. Bg5 Bxg2 13. Kxg2 Nd7 14. Qd4 Rg8 15. Rad1 Bg7 16. Qd2 Qb7 17. Rfe1 Ne5 18. b3 0-0-0 19. Ne2 Rd7 20. c4 Rgd8 21. Qc2 Kb8 22. Bf4 Ka8 23. Bxe5 Bxe5 24. Ng1 Bg7 25. f4 d5 26. e5 dxc4 27. Rxd7 Qxd7 28. Qxc4 Qd5+ 29. Qe4 e6 30. Nf3 Bf8 31. Qa4 Bc5 32. Re2 Kb7 33. Rd2 Qxd2+ 34. Nxd2 Rxd2+ 35. Kf3 Rd4 36. Qa5 Bb4 37. Qa4 1/2-1/2

[Event "COL-ch U20"]
[Site "Medellin"]
[Date "2016.03.18"]
[Round "4"]
[White "Rosero, Jefferson"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2120"]
[BlackElo "2008"]
[PlyCount "86"]
[EventDate "2016.03.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. Bg5 Bg7 8. Qd2 Nbd7 9. 0-0-0 h6 10. Be3 b5 11. a3 Bb7 12. Bd3 Rc8 13. Nb3 Ne5 14. Rhe1 Nc4 15. Bxc4 bxc4 16. e5 cxb3 17. exf6 Bxf6 18. Bd4 Bxd4 19. Qxd4 0-0 20. cxb3 Re8 21. Re3 Qa5 22. b4 Qf5 23. g4 Qxf2 24. Rxe7 Qxd4 25. Rxe8+ Rxe8 26. Rxd4 Re3 27. h4 Rh3 28. g5 hxg5 29. hxg5 Rg3 30. Rxd6 Rxg5 31. Rb6 Bf3 32. Rxa6 Re5 33. Rf6 Bb7 34. a4 g5 35. Kd2 g4 36. Ne2 Kg7 37. Rf4 f5 38. Ng3 Kg6 39. b5 Kg5 40. Rxf5+ Rxf5 41. Nxf5 Kxf5 42. a5 Kf4 43. a6 Bc8 0-1

[Event "COL-ch U20"]
[Site "Medellin"]
[Date "2016.03.17"]
[Round "3"]
[White "Diaz Cordero, Cristian"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "B86"]
[BlackElo "2008"]
[PlyCount "38"]
[EventDate "2016.03.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. g4 Nxe4 8. Nxe4 d5 9. Ng5 dxc4 10. Be3 Be7 11. h4 h6 12. Ngf3 b5 13. g5 hxg5 14. Bxg5 Bxg5 15. Nxg5 Qxg5 16. Qf3 Qd5 17. Qxd5 exd5 18. 0-0-0 Ra7 19. Nf3 Bg4 0-1

[Event "COL-ch U20"]
[Site "Medellin"]
[Date "2016.03.17"]
[Round "2"]
[White "Posada, Juan Manuel"]
[Black "Quinonez Garcia, Santiago"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "2008"]
[BlackElo "2124"]
[PlyCount "19"]
[EventDate "2016.03.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be2 Bg7 9. Be3 0-0 10. Qd2 0-1

[Event "Medellin Navideno op"]
[Site "Medellin"]
[Date "2015.12.12"]
[Round "4"]
[White "Posada, Juan Manuel"]
[Black "Pena, Alcides"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2033"]
[BlackElo "1810"]
[PlyCount "49"]
[EventDate "2015.12.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bd3 a6 7. 0-0 Be7 8. Be3 b5 9. a4 b4 10. Na2 a5 11. c3 bxc3 12. Nxc3 0-0 13. Rc1 Bd7 14. f4 Nc6 15. Ndb5 Nb4 16. Bb1 Bc6 17. Qe2 Qb8 18. Rfd1 Rd8 19. Nd4 Bb7 20. Bf2 Rd7 21. g4 g6 22. g5 Ne8 23. Qg4 Ng7 24. f5 Qd8 25. f6 1-0

[Event "Medellin Navideno op"]
[Site "Medellin"]
[Date "2015.12.11"]
[Round "2"]
[White "Posada, Juan Manuel"]
[Black "Orrego Salazar, Gustavo"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2033"]
[BlackElo "1813"]
[PlyCount "51"]
[EventDate "2015.12.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. g4 h6 8. g5 hxg5 9. Bxg5 Qb6 10. Nb3 Nbd7 11. Qd2 Qc7 12. f4 b5 13. Bf3 b4 14. Ne2 Bb7 15. Ng3 a5 16. 0-0-0 a4 17. Nd4 Qc4 18. Kb1 b3 19. cxb3 axb3 20. Rc1 bxa2+ 21. Ka1 Qa4 22. Bxf6 gxf6 23. Be2 e5 24. Nb5 Nc5 25. Rxc5 Ra5 26. Nc7+ 1-0

[Event "Medellin Navideno op"]
[Site "Medellin"]
[Date "2015.12.10"]
[Round "1"]
[White "Vittorino, Carlo Giovanni"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2301"]
[BlackElo "2033"]
[PlyCount "45"]
[EventDate "2015.12.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Nc3 Nbd7 4. e4 e5 5. g4 c6 6. g5 Nh5 7. Bh3 Qe7 8. Bg4 Nf4 9. Bxf4 exf4 10. Rg1 g6 11. Qd2 f5 12. gxf6 Nxf6 13. Bxc8 Rxc8 14. 0-0-0 Bg7 15. e5 dxe5 16. dxe5 Nh5 17. Ne4 0-0 18. Nd6 Rc7 19. Rge1 Qe6 20. Kb1 Bh8 21. Qd3 Qe7 22. Qb3+ Kg7 23. Nd4 1-0

[Event "Pan American-ch U18"]
[Site "Cali"]
[Date "2015.07.03"]
[Round "9"]
[White "Posada, Juan Manuel"]
[Black "Barros Rivadeneira, Cristhian"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2069"]
[BlackElo "2334"]
[PlyCount "61"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nde2 Nf6 7. g3 d6 8. Bg2 0-0 9. 0-0 Bd7 10. h3 Rc8 11. Be3 a6 12. Nd5 Be6 13. f4 Nd7 14. c3 b5 15. Qd2 a5 16. Rac1 a4 17. Nd4 Nxd4 18. Bxd4 Bxd4+ 19. cxd4 Bxd5 20. exd5 Qb6 21. Rc6 Rxc6 22. dxc6 Nb8 23. Rc1 Rc8 24. Qc3 b4 25. Qc4 e6 26. c7 Na6 27. Qc6 Qxd4+ 28. Kh2 Rxc7 29. Qa8+ Kg7 30. Rf1 Ra7 31. Qd8 0-1

[Event "Pan American-ch U18"]
[Site "Cali"]
[Date "2015.07.02"]
[Round "7"]
[White "Fernandez Perez, Jorge Andres"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2066"]
[BlackElo "2069"]
[PlyCount "75"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Nf3 Bg7 5. 0-0 Nd4 6. Nxd4 cxd4 7. Ne2 Nf6 8. d3 0-0 9. c3 dxc3 10. Nxc3 a6 11. Bc4 d6 12. a4 Bd7 13. Bb3 b5 14. a5 Bc6 15. Bd2 Nd7 16. Ra2 Nc5 17. Bc2 b4 18. Ne2 Rb8 19. b3 d5 20. e5 d4 21. f4 Qd5 22. Rf2 f6 23. exf6 Bxf6 24. Ng3 Bh4 25. Re2 Bxg3 26. hxg3 e6 27. Rb2 Nb7 28. Bxb4 Rfe8 29. Qd2 e5 30. f5 Qf7 31. Rf2 gxf5 32. Qg5+ Qg6 33. Rxf5 Kg7 34. Bd1 Qxg5 35. Rxg5+ Kf6 36. Rh5 Kg6 37. Bd2 Nd6 38. Rh6+ 1-0

[Event "Pan American-ch U18"]
[Site "Cali"]
[Date "2015.07.02"]
[Round "8"]
[White "Posada, Juan Manuel"]
[Black "Gracia Alvarez, Gerardo Antonio"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2069"]
[BlackElo "2034"]
[PlyCount "69"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. 0-0 Nxd4 9. Qxd4 Bc5 10. Qd3 Ng4 11. h3 Ne5 12. Qe2 b5 13. Kh2 0-0 14. f4 Nc6 15. e5 Bb7 16. Ne4 Be7 17. Be3 Nb4 18. c3 Nd5 19. Bd4 f5 20. exf6 Nxf6 21. Be5 Qb6 22. Nxf6+ Bxf6 23. Bxb7 Qxb7 24. Rad1 d5 25. Qg4 Rae8 26. Rfe1 Qb6 27. Qf3 Rd8 28. Rd4 a5 29. a3 Rc8 30. f5 Rc4 31. fxe6 Rxd4 32. Bxd4 Qd6 33. Bxf6 Rxf6 34. Qxf6 gxf6 35. e7 1-0

[Event "Pan American-ch U18"]
[Site "Cali"]
[Date "2015.07.01"]
[Round "5"]
[White "Galarza Rios, Freddy Gabriel"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1777"]
[BlackElo "2069"]
[PlyCount "82"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. d5 e6 7. dxe6 fxe6 8. Bd6 Bxd6 9. Qxd6 Qb6 10. Qxb6 axb6 11. c4 d5 12. Nc3 Bd7 13. e3 Nc6 14. cxd5 exd5 15. Nge2 Nb4 16. Kd2 0-0 17. Nf4 g5 18. Nd3 Nc6 19. h3 Na5 20. Nc1 Bc6 21. Bd3 Rad8 22. N1e2 b5 23. Rad1 b4 24. Nb1 Rfe8 25. Ng3 Ne4+ 26. fxe4 dxe4 27. Nxe4 Bxe4 28. Ke2 Bd5 29. Nd2 c4 30. Bc2 c3 31. bxc3 bxc3 32. Nb3 Bc4+ 33. Bd3 Rxd3 34. Rxd3 Nxb3 35. axb3 Bb5 36. Rc1 Rc8 37. Rc2 Kf7 38. e4 Ke6 39. Ke3 Bxd3 40. Kxd3 Ke5 41. Ke3 b5 0-1

[Event "Pan American-ch U18"]
[Site "Cali"]
[Date "2015.07.01"]
[Round "6"]
[White "Posada, Juan Manuel"]
[Black "Valenzuela Martinez, Hermes"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2069"]
[BlackElo "1959"]
[PlyCount "115"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. c4 d5 3. exd5 exd5 4. cxd5 Qxd5 5. Nc3 Qe5+ 6. Be2 c6 7. Nf3 Qc7 8. 0-0 Nf6 9. d4 Bd6 10. Bg5 Nbd7 11. d5 0-0 12. dxc6 bxc6 13. Rc1 a6 14. Qd3 Bb7 15. Rfd1 Bf4 16. Bxf4 Qxf4 17. Qd4 Qxd4 18. Nxd4 c5 19. Nf5 g6 20. Nd6 Bc6 21. f4 Nb6 22. Nb1 Rfd8 23. Na3 Nfd5 24. Ndc4 Nxf4 25. Bf1 Rxd1 26. Rxd1 Nxc4 27. Nxc4 Bb5 28. b3 Ne6 29. Rd6 Kf8 30. a4 Be8 31. Na5 Ke7 32. Rb6 Nc7 33. Nb7 Rb8 34. Bc4 a5 35. Kf2 Bd7 36. g3 Bc8 37. Nd6 Ra8 38. Nxf7 Be6 39. Rc6 Ra7 40. Ne5 Bxc4 41. Nxc4 Ne6 42. Rb6 Nd4 43. Ke3 Kf7 44. Ke4 Re7+ 45. Kd5 Nf3 46. Kxc5 Nxh2 47. Nxa5 Nf1 48. Nc6 Re8 49. a5 Nxg3 50. a6 h5 51. Rb8 Rxb8 52. Nxb8 h4 53. a7 h3 54. a8Q h2 55. Qd5+ Kg7 56. Qe5+ Kf7 57. Qf4+ Kg8 58. Nd7 1-0

[Event "Pan American-ch U18"]
[Site "Cali"]
[Date "2015.06.30"]
[Round "4"]
[White "Posada, Juan Manuel"]
[Black "Giron, Jorge Ernesto"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2069"]
[BlackElo "2227"]
[PlyCount "54"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. g4 0-0 9. Be3 Be6 10. g5 Ne8 11. Rg1 Nc7 12. Qd2 a5 13. Na4 b5 14. Nb6 Nc6 15. Nxa8 Qxa8 16. Bb6 a4 17. Nc1 Qb7 18. Bxc7 Qxc7 19. c3 Rd8 20. Bf3 b4 21. Nd3 bxc3 22. bxc3 d5 23. Rg3 Na5 24. Rc1 Nc4 25. Qe2 d4 26. cxd4 Rxd4 27. Kf1 Qd8 0-1

[Event "Pan American-ch U18"]
[Site "Cali"]
[Date "2015.06.29"]
[Round "3"]
[White "Bejar Caceres, Brayan Daniel"]
[Black "Posada, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1906"]
[BlackElo "2069"]
[PlyCount "79"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. dxc5 Qxc5 7. Na3 a6 8. h3 Bf5 9. Be3 Qc7 10. Nc4 Nbd7 11. Qd4 b5 12. Bf4 Qb7 13. Ne3 Be4 14. Be2 e6 15. Ng5 Bc5 16. Nxe4 Qxe4 17. Qxe4 Nxe4 18. Bf3 Ndf6 19. g4 0-0-0 20. b4 Bb6 21. Be5 Nd2 22. Be2 Bxe3 23. fxe3 Rd5 24. Bxf6 gxf6 25. a4 Rhd8 26. axb5 axb5 27. Ra7 Ne4 28. Bf3 f5 29. 0-0 R5d7 30. Ra8+ Kc7 31. Ra7+ Kb6 32. Rxd7 Rxd7 33. gxf5 exf5 34. Bxe4 fxe4 35. Rf6+ Kb7 36. Kf2 Rc7 37. Rf5 Kb6 38. Rf6+ Kb7 39. Rf5 Kb6 40. Rf6+ 1/2-1/2

[Event "Pan American-ch U18"]
[Site "Cali"]
[Date "2015.06.29"]
[Round "2"]
[White "Posada, Juan Manuel"]
[Black "Yepez, Yeison Alexander"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2069"]
[BlackElo "1875"]
[PlyCount "49"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. 0-0 Nbd7 9. Bxe6 fxe6 10. Nxe6 Qb6 11. Be3 Qb8 12. Nd5 Nxd5 13. Qh5+ Ke7 14. exd5 Nf6 15. Bg5 Bxe6 16. Bxf6+ Kxf6 17. dxe6 Kxe6 18. Rfe1+ Kd7 19. Qf7+ Kc6 20. c4 Qb7 21. Qe6 Rd8 22. cxb5+ Qxb5 23. a4 Qg5 24. Rac1+ Kb6 25. Qb3+ 1-0

[Event "Pan American-ch U18"]
[Site "Cali"]
[Date "2015.06.28"]
[Round "1"]
[White "Blasco Camacho, Francesco"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1670"]
[BlackElo "2069"]
[PlyCount "43"]
[EventDate "2015.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. e3 Nbd7 4. b3 g6 5. Bb2 Bg7 6. Nbd2 0-0 7. Be2 Re8 8. 0-0 e5 9. dxe5 dxe5 10. c4 e4 11. Nd4 Ne5 12. Qc2 c5 13. Nb5 Bf5 14. Rfd1 Qe7 15. Nf1 Nd3 16. Bc3 a6 17. Na3 Rad8 18. h3 Nb4 19. Qb2 h5 20. Ng3 Bc8 21. Nc2 h4 22. Nxe4 1-0

[Event "Medellin Flores op 20th"]
[Site "Medellin"]
[Date "2014.08.10"]
[Round "9"]
[White "Herrera, Milena"]
[Black "Posada, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2121"]
[BlackElo "2095"]
[PlyCount "10"]
[EventDate "2014.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 1/2-1/2

[Event "Medellin Flores op 20th"]
[Site "Medellin"]
[Date "2014.08.10"]
[Round "8"]
[White "Soto, Miguel Angel"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1742"]
[BlackElo "2095"]
[PlyCount "63"]
[EventDate "2014.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 Nbd7 10. g4 Rc8 11. g5 Nh5 12. Rg1 b5 13. 0-0-0 Qc7 14. Nd5 Bxd5 15. exd5 Nb6 16. Rg2 Nc4 17. Bxc4 bxc4 18. Na5 c3 19. Qxc3 Qxc3 20. bxc3 Rxc3 21. Kd2 Ra3 22. Nc6 Bd8 23. Rb1 0-0 24. Rb2 f5 25. gxf6 Bxf6 26. Rb7 Nf4 27. Bxf4 exf4 28. Rb3 Rxa2 29. Re2 a5 30. Re6 a4 31. Rd3 Rd8 32. Nxd8 1-0

[Event "Medellin Flores op 20th"]
[Site "Medellin"]
[Date "2014.08.09"]
[Round "6"]
[White "Martinez, Jorge Alexander"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2178"]
[BlackElo "2095"]
[PlyCount "103"]
[EventDate "2014.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. Nb3 d5 9. exd5 Nxd5 10. 0-0 Nc6 11. c4 Nb6 12. Qe2 0-0-0 13. c5 Nd5 14. Nc3 Nxc3 15. bxc3 Qd3 16. Qxd3 Rxd3 17. Bb2 g6 18. Rad1 Rxd1 19. Rxd1 Be7 20. Kf2 Rd8 21. Rxd8+ Nxd8 22. Ke3 f5 23. Kd3 Kd7 24. Kc4 Nc6 25. Bc1 Ke6 26. Kb5 Kd5 27. Be3 Bd8 28. Nd2 Ba5 29. c4+ Ke6 30. Nb1 e4 31. f4 a6+ 32. Ka4 Be1 33. Nd2 Nd4 34. Nxe4 fxe4 35. Bxd4 Kf5 36. Be3 h5 37. h3 Bg3 38. Ka5 Bxf4 39. c6 bxc6 40. Bf2 Bd2+ 41. Kxa6 e3 42. Bxe3 Bxe3 43. Kb7 Kf4 44. a4 Ke5 45. Kxc6 Bd2 46. c5 Ke6 47. Kb6 Kd7 48. a5 Kc8 49. a6 Kb8 50. a7+ Ka8 51. c6 Be3+ 52. Kc7 1-0

[Event "Medellin Flores op 20th"]
[Site "Medellin"]
[Date "2014.08.09"]
[Round "7"]
[White "Posada, Juan Manuel"]
[Black "Cardona, Jeyson"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2095"]
[BlackElo "2039"]
[PlyCount "83"]
[EventDate "2014.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. 0-0 Ngf6 8. Qe2 Be7 9. c4 0-0 10. b3 Nxe4 11. Bxe4 Bxe4 12. Qxe4 c6 13. Bb2 Nf6 14. Qc2 Qc7 15. Rad1 a5 16. a3 Qf4 17. Rfe1 Rfe8 18. Re5 Nd7 19. Bc1 Qg4 20. Ree1 Nf8 21. Ne5 Qh5 22. Qe4 f5 23. Qc2 Bf6 24. f4 Bxe5 25. dxe5 Red8 26. Be3 Qg4 27. Rd6 Re8 28. Qf2 g5 29. h3 Qh5 30. fxg5 Re7 31. Red1 a4 32. b4 Ng6 33. Bf4 Rae8 34. b5 cxb5 35. cxb5 Rc7 36. b6 Rc4 37. R1d4 Rc3 38. Rd8 Rxd8 39. Rxd8+ Kf7 40. Qd4 Nxf4 41. Qd7+ Kg6 42. Rg8# 1-0

[Event "Medellin Flores op 20th"]
[Site "Medellin"]
[Date "2014.08.08"]
[Round "5"]
[White "Posada, Juan Manuel"]
[Black "Montoya Zapata, Santiago"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2095"]
[BlackElo "1833"]
[PlyCount "79"]
[EventDate "2014.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Ne7 4. Nbd2 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Nbc6 8. c3 d5 9. Re1 e5 10. Qc2 h6 11. a3 Be6 12. b4 cxb4 13. axb4 Qc7 14. Qb2 f5 15. b5 Na5 16. Qb4 b6 17. Ba3 Nc8 18. Nh4 Qf7 19. exd5 Bxd5 20. Bxd5 Qxd5 21. Nxg6 Re8 22. Nc4 Kh7 23. Nh4 e4 24. Nxa5 bxa5 25. Qxa5 Nb6 26. dxe4 fxe4 27. Bb4 e3 28. fxe3 Qg5 29. Qa2 Rxe3 30. Qc2+ Kg8 31. Nf5 Rxe1+ 32. Rxe1 Nd5 33. Qe4 Rd8 34. Ba5 Nb6 35. Nxg7 Qxg7 36. Bxb6 axb6 37. Qe6+ Kh7 38. Qxb6 Rd3 39. Qf2 Rxc3 40. Qf5+ 1-0

[Event "Medellin Flores op 20th"]
[Site "Medellin"]
[Date "2014.08.07"]
[Round "2"]
[White "Barrios, Felipe"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "B98"]
[WhiteElo "2006"]
[BlackElo "2095"]
[PlyCount "66"]
[EventDate "2014.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Nbd7 9. 0-0-0 h6 10. Bxf6 Bxf6 11. Nxe6 fxe6 12. Qh5+ Ke7 13. e5 dxe5 14. Bc4 Qc7 15. Bxe6 Kxe6 16. Nd5 Qc5 17. f5+ Kd6 18. Nxf6+ Kc7 19. Ne8+ Kb8 20. Nxg7 Qe7 21. Ne6 Nf6 22. Qe2 e4 23. Nd4 Bd7 24. g4 Ka7 25. h3 Rac8 26. Kb1 Qb4 27. a3 Qb6 28. Rhe1 Rc3 29. Ka1 Rxh3 30. Rg1 Qc7 31. Qf2 e3 32. Qg2 Rh2 33. Qf3 Re8 0-1

[Event "Pan American-ch U18"]
[Site "Oaxtepec"]
[Date "2014.07.16"]
[Round "9"]
[White "Posada, Juan Manuel"]
[Black "Seijp V/D, Quintin"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2156"]
[BlackElo "1868"]
[PlyCount "71"]
[EventDate "2014.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 Bb4+ 10. Bd2 Qa5 11. 0-0 Bxd2 12. Nxd2 Qb6 13. Nb3 a5 14. a4 Nb4 15. Bb1 Nf6 16. Nc3 Bd7 17. Nc5 Bc6 18. f4 Nd7 19. Nb3 g6 20. Kh1 h5 21. Qf3 Qc7 22. Qh3 Nb6 23. Nc5 Nc4 24. Nxe6 fxe6 25. Qxe6+ Qe7 26. Bxg6+ Kd8 27. Qh3 Rh6 28. f5 Nxe5 29. dxe5 d4 30. Rad1 Qxe5 31. Rxd4+ Qxd4 32. Rd1 Qxd1+ 33. Nxd1 Bxa4 34. Nc3 Rc8 35. Qh4+ Kd7 36. Qd4+ 1-0

[Event "Pan American-ch U18"]
[Site "Oaxtepec"]
[Date "2014.07.15"]
[Round "8"]
[White "Gracia Alvarez, Gerardo Antonio"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2059"]
[BlackElo "2156"]
[PlyCount "61"]
[EventDate "2014.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. Nc3 c6 5. e4 e5 6. Be2 Be7 7. 0-0 0-0 8. Re1 Re8 9. Bf1 Bf8 10. d5 c5 11. a3 g6 12. g3 Bg7 13. Bg2 Nh5 14. Bg5 Bf6 15. Be3 Ng7 16. b4 b6 17. Rb1 Be7 18. Nd2 f5 19. exf5 Nxf5 20. Nde4 Nf6 21. bxc5 bxc5 22. Bxc5 Bd7 23. Be3 Rc8 24. c5 Nxe4 25. Nxe4 Nxe3 26. fxe3 dxc5 27. d6 Bf8 28. Rb7 Kh8 29. Rxa7 c4 30. Qd5 c3 31. Qf7 1-0

[Event "Antioquia-ch"]
[Site "Bagre Antioquia"]
[Date "2014.05.01"]
[Round "11"]
[White "Posada, Juan Manuel"]
[Black "Sanchez, Sebastian Felipe"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2134"]
[BlackElo "2320"]
[PlyCount "112"]
[EventDate "2014.04.23"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. e3 0-0 7. Bd3 d6 8. 0-0 Nc6 9. Nbd2 a5 10. Qc2 h6 11. Ne4 Qe7 12. c5 dxc5 13. Nxf6+ gxf6 14. dxc5 Rd8 15. Rfd1 Bd7 16. Qc4 Be8 17. Rac1 Rac8 18. Qg4+ Kh8 19. Qh4 Kg7 20. Qg3+ Kh8 21. Rc4 f5 22. e4 fxe4 23. Rxe4 f5 24. Ree1 Qf6 25. Qf4 Bh5 26. Bb1 Qg7 27. Rd6 Rxd6 28. cxd6 Bxf3 29. Qxf3 Nd4 30. Qf4 Rd8 31. Kf1 Rg8 32. g3 Rd8 33. Re5 Rxd6 34. Rxa5 Rd8 35. Re5 Qg5 36. Qxg5 hxg5 37. Kg2 Kg7 38. Rc5 Rd7 39. Rc4 Nc6 40. g4 Ne5 41. Rxb4 Nxg4 42. h3 Ne5 43. Rb6 Kf6 44. a4 Ng6 45. a5 Nf4+ 46. Kh2 Rh7 47. Ba2 Rxh3+ 48. Kg1 Rh7 49. b4 Rc7 50. b5 Rc1+ 51. Kh2 Rc2 52. Bb3 Rxf2+ 53. Kg1 Rb2 54. a6 bxa6 55. bxa6 g4 56. a7 g3 0-1

[Event "Antioquia-ch"]
[Site "Bagre Antioquia"]
[Date "2014.04.30"]
[Round "10"]
[White "Ruiz Castillo, Joshua Daniel"]
[Black "Posada, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2366"]
[BlackElo "2134"]
[PlyCount "121"]
[EventDate "2014.04.23"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qxf6 Nxf6 9. Nc3 d5 10. Bd3 Nb4 11. exd5 Nbxd5 12. Nxd5 Nxd5 13. c3 Be6 14. 0-0 f6 15. Re1 Kf7 16. a4 Rhd8 17. Bf1 Rac8 18. a5 Rd7 19. Ra4 g6 20. g3 Rcd8 21. f3 Ne7 22. Kf2 Rc8 23. Be2 Bd5 24. Rd1 Ke6 25. c4 Bc6 26. Rxd7 Kxd7 27. Ra3 Nf5 28. Be3 Ke6 29. Bb6 Nd6 30. b4 Bd7 31. Bc5 Nf7 32. Rd3 f5 33. f4 e4 34. Rd2 h6 35. Ke3 Bc6 36. Bd4 Be8 37. h3 Nd6 38. Bc5 Nf7 39. g4 Bd7 40. Rd4 Bc6 41. Bd1 h5 42. g5 Bd7 43. Bb3 Be8 44. h4 Bd7 45. Rd1 Be8 46. Rd2 Bd7 47. Rd4 Be8 48. Bf8 Ba4 49. Bxa4 Rxf8 50. c5 Rd8 51. Bb3+ Ke7 52. Bxf7 Rxd4 53. Kxd4 Kxf7 54. b5 Ke7 55. c6 Kd6 56. cxb7 Kc7 57. bxa6 Kb8 58. Kc5 Kc7 59. Kb4 Kb8 60. Kc5 Kc7 61. Kb4 1/2-1/2

[Event "Antioquia-ch"]
[Site "Bagre Antioquia"]
[Date "2014.04.29"]
[Round "9"]
[White "Posada, Juan Manuel"]
[Black "Martinez Romero, Martin"]
[Result "0-1"]
[ECO "B83"]
[WhiteElo "2134"]
[BlackElo "2379"]
[PlyCount "80"]
[EventDate "2014.04.23"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. 0-0 0-0 8. Be3 Nc6 9. f4 Bd7 10. Qe1 Nxd4 11. Bxd4 Bc6 12. Qg3 g6 13. f5 e5 14. Be3 Nxe4 15. Nxe4 Bxe4 16. Bh6 Re8 17. fxg6 hxg6 18. Bd3 Bxd3 19. cxd3 Qd7 20. h4 Qe6 21. h5 Kh7 22. Bg5 gxh5 23. Bxe7 Rxe7 24. Qh4 Rg8 25. Qxh5+ Kg7 26. Rf5 Kf8 27. Raf1 Ke8 28. Qh4 Qxa2 29. Qh3 Qe6 30. Qe3 Qd5 31. R1f2 b6 32. Rc2 Rc7 33. Rff2 Rxc2 34. Rxc2 Kd8 35. Qh3 Qd4+ 36. Kf1 Qf4+ 37. Rf2 Qc1+ 38. Ke2 Qxb2+ 39. Ke3 Qd4+ 40. Ke2 Qg4+ 0-1

[Event "Antioquia-ch"]
[Site "Bagre Antioquia"]
[Date "2014.04.27"]
[Round "8"]
[White "Arenas Vanegas, David"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2437"]
[BlackElo "2134"]
[PlyCount "142"]
[EventDate "2014.04.23"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. Be2 b6 7. 0-0 Bb7 8. Ne5 Ne4 9. Bh4 Nd7 10. f4 Ndf6 11. Ndf3 c5 12. a4 a5 13. c4 Qc7 14. Rc1 e6 15. Qb3 Nd6 16. Rfd1 Nfe4 17. cxd5 Bxd5 18. Qa3 Qb7 19. Be1 Rfc8 20. Bf1 Bf8 21. Qd3 cxd4 22. exd4 Be7 23. Bd2 f6 24. Ng4 Bc4 25. Qe3 Nf5 26. Qe1 Bb3 27. Bd3 Nfd6 28. Rxc8+ Rxc8 29. Ra1 Bc2 30. Qe2 Bxd3 31. Qxd3 Nc4 32. b3 Ncxd2 33. Nxd2 Nxd2 34. Qxd2 Bb4 35. Qe3 Kf7 36. Rc1 Rc6 37. g3 Qc7 38. Rxc6 Qxc6 39. Qd3 Qc3 40. Qd1 h5 41. Nf2 Qe3 42. Kg2 Be1 43. Qf3 Qxd4 44. Qb7+ Kg8 45. Ne4 Bb4 46. Kh3 g5 47. f5 exf5 48. Qc8+ Kf7 49. Qxf5 Ke7 50. Qh7+ Ke6 51. Qg8+ Kf5 52. Qh7+ Ke5 53. Nxf6 g4+ 54. Kh4 Kxf6 55. Qh8+ Kg6 56. Qxh5+ Kg7 57. Qg5+ Kf7 58. Qh5+ Ke6 59. Qe8+ Be7+ 60. Kh5 Qe4 61. Qc8+ Kf7 62. Qc4+ Qxc4 63. bxc4 Kf6 64. Kxg4 Ke5 65. h4 Kd4 66. Kf5 Kxc4 67. h5 b5 68. axb5 Kxb5 69. h6 Bb4 70. g4 a4 71. g5 Bd2 0-1

[Event "Antioquia-ch"]
[Site "Bagre Antioquia"]
[Date "2014.04.27"]
[Round "7"]
[White "Posada, Juan Manuel"]
[Black "Torres, Juan Camilo"]
[Result "1/2-1/2"]
[ECO "A31"]
[WhiteElo "2134"]
[BlackElo "2337"]
[PlyCount "85"]
[EventDate "2014.04.23"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. a3 b6 8. Be3 Bb7 9. f3 Be7 10. Be2 0-0 11. 0-0 d6 12. Qd2 Nbd7 13. Rfd1 Rfe8 14. Rac1 Rac8 15. Bf1 Ne5 16. b4 h5 17. Qf2 Nfd7 18. Na4 Rb8 19. Nb3 Ba8 20. h3 Bc6 21. Nc3 Qa7 22. Nd4 Ba8 23. f4 Nc6 24. Nb3 Qb7 25. Be2 h4 26. Bf3 b5 27. c5 dxc5 28. Nxc5 Nxc5 29. Bxc5 Bxc5 30. bxc5 b4 31. axb4 Qxb4 32. Kh1 Red8 33. Qxh4 Qxc5 34. Nd5 Qa3 35. Rxc6 exd5 36. Rc7 d4 37. Bh5 Rf8 38. Rxd4 Qa1+ 39. Rd1 Rb1 40. Bxf7+ Rxf7 41. Rc8+ Rf8 42. Rxf8+ Kxf8 43. Qd8+ 1/2-1/2

[Event "Antioquia-ch"]
[Site "Bagre Antioquia"]
[Date "2014.04.26"]
[Round "6"]
[White "Escobar Forero, Alder"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2463"]
[BlackElo "2134"]
[PlyCount "135"]
[EventDate "2014.04.23"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nc6 3. Bb2 e6 4. Nf3 Nf6 5. e5 Nd5 6. Bb5 Qc7 7. 0-0 Be7 8. Bxc6 Qxc6 9. d4 b6 10. c4 Nc7 11. Nc3 Bb7 12. Qd3 cxd4 13. Ne2 Qe4 14. Qxe4 Bxe4 15. Nfxd4 d6 16. Nc3 dxe5 17. Nxe4 exd4 18. Bxd4 0-0 19. Rfd1 Rfd8 20. Kf1 Rac8 21. Ke2 f6 22. f4 Kf7 23. a4 Na6 24. a5 Nc5 25. Bxc5 bxc5 26. a6 f5 27. Nf2 Rb8 28. Rxd8 Bxd8 29. Rd1 Ke7 30. Nd3 Rxb3 31. Ne5 Bb6 32. Rd7+ Kf8 33. Rf7+ Kg8 34. Rb7 h6 35. Nd7 Ra3 36. Nxb6 axb6 37. Rxb6 Kf7 38. h4 Rg3 39. Kf2 Ra3 40. Rb7+ Kf6 41. a7 g6 42. Rc7 Ra5 43. Ke3 Ra2 44. Kd3 Ra1 45. Kc3 Ra2 46. Kb3 Ra1 47. Rh7 h5 48. Rc7 Ra5 49. Kb2 Ra6 50. Kb3 Ra5 51. Rxc5 Rxa7 52. Rc8 Re7 53. Rf8+ Kg7 54. Rd8 e5 55. fxe5 Rxe5 56. Kb4 Kf7 57. c5 Ke7 58. Rd4 Re2 59. g3 Rc2 60. Rd3 Ke6 61. Rd6+ Kf7 62. c6 Rc1 63. Kb5 Rc3 64. Kb6 Rb3+ 65. Ka7 Ra3+ 66. Kb7 Rb3+ 67. Kc8 Rxg3 68. Kd7 1-0

[Event "Antioquia-ch"]
[Site "Bagre Antioquia"]
[Date "2014.04.26"]
[Round "5"]
[White "Gallego Alcaraz, Andres Felipe"]
[Black "Posada, Juan Manuel"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2433"]
[BlackElo "2134"]
[PlyCount "72"]
[EventDate "2014.04.23"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. Nc3 c6 5. e4 e5 6. Be2 Be7 7. 0-0 0-0 8. Re1 Re8 9. Bf1 Bf8 10. d5 Qc7 11. h3 a6 12. Be3 cxd5 13. cxd5 b5 14. Rc1 Qb7 15. b4 Nb6 16. Nd2 Bd7 17. a3 Rac8 18. f3 g6 19. Nb3 Nh5 20. Na5 Qb8 21. Qd2 f5 22. g4 Nf6 23. Qf2 Nc4 24. Nxc4 bxc4 25. exf5 gxf5 26. Qh4 Bg7 27. g5 Rf8 28. gxf6 Rxf6 29. f4 Rh6 30. Qf2 Bf6 31. Re2 Kh8 32. Qe1 Rg8+ 33. Kh1 exf4 34. Bxf4 Bg5 35. Qd2 Bf6 36. Qe1 Rh4 1-0

[Event "Antioquia-ch"]
[Site "Bagre Antioquia"]
[Date "2014.04.25"]
[Round "4"]
[White "Posada, Juan Manuel"]
[Black "Castro Rojas, Oscar Humberto"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2134"]
[BlackElo "2340"]
[PlyCount "96"]
[EventDate "2014.04.23"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 Nf6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. c3 e5 9. Re1 Re8 10. a3 a5 11. a4 Ra7 12. Qc2 b6 13. Nf1 Ba6 14. Bg5 dxe4 15. dxe4 Bd3 16. Qb3 c4 17. Qb5 Re6 18. Bh3 Rd6 19. N1d2 Rc7 20. Nxe5 Nxe5 21. Qxe5 h6 22. Bxf6 Rxf6 23. Qb5 Rc5 24. Qd7 Qb8 25. f4 Rd6 26. Qg4 b5 27. Bg2 Rd8 28. e5 Bf5 29. Qe2 bxa4 30. Ne4 Rb5 31. Qxc4 Rxb2 32. Nd6 Qb6+ 33. Kh1 Be6 34. Qe4 Rd2 35. Rab1 Qf2 36. Rf1 Qe2 37. Ra1 Bb3 38. c4 Qxe4 39. Nxe4 Rc2 40. c5 Rd4 41. Rfc1 Rdc4 42. Rxc2 Bxc2 43. Rc1 Rxe4 44. Bxe4 Bxe4+ 45. Kg1 Bc6 46. Kf2 f6 47. Re1 fxe5 48. fxe5 Kf7 0-1

