[Event "Antioquia-ch"]
[White "Jaramillo, Juan Guillermo"]
[Black "Osorio, Jasson"]
[Site "Medellin"]
[Round "7"]
[Result "0-1"]
[Date "2000.02.28"]
[ECO "C45"]
[PlyCount "48"]
[EventDate "2000.02.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nb5 Qxe4+ 6. Qe2 Qxe2+ 7. Bxe2 Kd8 8. Bd2 a6 9. N5c3 Nf6 10. 0-0 d6 11. Re1 Be6 12. Bg5 Be7 13. Nd2 h6 14. Bh4 g5 15. Bg3 h5 16. h4 Nd5 17. Nce4 gxh4 18. Bh2 h3 19. g3 f5 20. c4 Ndb4 21. Bd1 fxe4 22. Rxe4 Bf5 23. Rf4 Bg6 24. Bf3 Bg5 0-1

[Event "Antioquia-ch"]
[White "Osorio, Jasson"]
[Black "Molina, Gloria Patricia"]
[Site "Medellin"]
[Round "6"]
[Result "0-1"]
[Date "2000.02.25"]
[ECO "E93"]
[PlyCount "92"]
[EventDate "2000.02.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be3 Nbd7 7. Be2 e5 8. d5 Ng4 9. Bd2 f5 10. exf5 gxf5 11. Ng5 Ndf6 12. h3 Nh6 13. Qc1 f4 14. Nce4 Bf5 15. Bd3 Nxe4 16. Nxe4 Qe8 17. Qc2 Qg6 18. Rg1 Nf7 19. Nf6+ Qxf6 20. Bxf5 Rae8 21. Bxh7+ Kh8 22. Bc3 Qg5 23. Be4 b6 24. 0-0-0 Nd8 25. f3 Nb7 26. h4 Qf6 27. h5 Bh6 28. Kb1 Nc5 29. Bg6 Re7 30. b4 Nd7 31. g4 fxg3 32. Rxg3 a5 33. Bd2 Bf4 34. Rg4 axb4 35. h6 Bxd2 36. Qxd2 b3 37. a3 Ra8 38. Qc3 b2 39. Kxb2 Nc5 40. Ka2 Na4 41. Qb3 e4 42. f4 Nc3+ 43. Kb2 Nxd1+ 44. Kc1 Qa1+ 45. Kd2 Rxa3 46. Qxd1 Rd3+ 0-1

[Event "Antioquia-ch"]
[White "Mona, Gonzalo"]
[Black "Osorio, Jasson"]
[Site "Medellin"]
[Round "5"]
[Result "1-0"]
[Date "2000.02.23"]
[ECO "D45"]
[PlyCount "94"]
[EventDate "2000.02.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 c6 5. Nf3 Bb4 6. Bd2 0-0 7. Bd3 dxc4 8. Bxc4 Nbd7 9. 0-0 b6 10. Re1 Bb7 11. e4 c5 12. e5 Bxc3 13. bxc3 Nd5 14. Bg5 Qc7 15. Rc1 a6 16. Bf1 c4 17. Nd2 b5 18. Ne4 h6 19. Bh4 Nf4 20. Nd6 Bd5 21. Qc2 Nb6 22. Bg3 Ng6 23. f4 Ne7 24. f5 exf5 25. Nxf5 Nxf5 26. Qxf5 Be6 27. Qc2 Nd5 28. Qd2 Rfe8 29. Be2 Rad8 30. Bf3 Qd7 31. Rf1 Bg4 32. Be4 Qe6 33. h3 Bh5 34. Bh4 Rb8 35. a3 Bg6 36. Bf3 Bd3 37. Rf2 Ne7 38. Bg4 Qg6 39. Re1 Nf5 40. Bxf5 Bxf5 41. Qf4 Bxh3 42. Re3 Be6 43. Rg3 Qh7 44. Bf6 g6 45. d5 Bxd5 46. Rh3 h5 47. g4 Be6 1-0

[Event "Antioquia-ch"]
[White "Sanabria, Edgar"]
[Black "Osorio, Jasson"]
[Site "Medellin"]
[Round "4"]
[Result "0-1"]
[Date "2000.02.21"]
[ECO "C59"]
[PlyCount "96"]
[EventDate "2000.02.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 e4 10. Ng1 Bc5 11. d3 Qb6 12. Be3 Bxe3 13. fxe3 Qxe3 14. Qd2 Qb6 15. b3 0-0 16. Nh3 e3 17. Qc1 Qd4 18. c3 Qh4+ 19. Kd1 Bxh3 20. gxh3 Qxh3 21. Kc2 Qg2 22. Qf1 Qxf1 23. Rxf1 Nd7 24. Na3 f5 25. b4 Nb7 26. Nc4 Rae8 27. h4 Nb6 28. d4 Nxc4 29. Bxc4+ Kh8 30. Rae1 f4 31. Be2 Nd6 32. Bf3 Ne4 33. Bxe4 Rxe4 34. Kd3 Re7 35. Rf3 Rff7 36. Ke2 g5 37. hxg5 hxg5 38. Rg1 Rg7 39. a4 Kh7 40. c4 Kg8 41. b5 cxb5 42. axb5 Rd7 43. Kd3 Kf7 44. Ke2 Kf6 45. Rh3 g4 46. Rh6+ Kf5 47. Kf1 Ke4 48. Re6+ Kd3 0-1

[Event "Antioquia-ch"]
[White "Escobar, Ramiro"]
[Black "Osorio, Jasson"]
[Site "Medellin"]
[Round "3"]
[Result "0-1"]
[Date "2000.02.18"]
[ECO "C54"]
[PlyCount "80"]
[EventDate "2000.02.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 d5 8. exd5 Nxd5 9. 0-0 Be6 10. Re1 0-0 11. Bxd5 Bxd5 12. a3 Bxf3 13. Qxf3 Nxd4 14. Qd1 Bxc3 15. bxc3 Ne6 16. Qf3 c6 17. Rb1 Rb8 18. Be3 Qa5 19. Rb3 Nc5 20. Bxc5 Qxc5 21. Reb1 b6 22. Qf4 Rbd8 23. Re1 Rfe8 24. Qc1 Qc4 25. Rb4 Rxe1+ 26. Qxe1 Qxc3 27. Re4 Qxe1+ 28. Rxe1 Kf8 29. Kf1 Rd3 30. Rc1 c5 31. a4 Rd4 32. a5 Ra4 33. axb6 axb6 34. Rb1 Rb4 35. Rxb4 cxb4 36. Ke2 Ke7 37. Kd3 b5 38. Kc2 Kd6 39. Kb3 Kc5 40. g4 g5 0-1

[Event "Antioquia-ch"]
[White "Osorio, Jasson"]
[Black "Bolivar, Geisson"]
[Site "Medellin"]
[Round "1"]
[Result "1-0"]
[Date "2000.02.14"]
[ECO "D63"]
[PlyCount "27"]
[EventDate "2000.02.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Rc1 c6 8. a3 Re8 9. Bd3 dxc4 10. Bxc4 Nd5 11. Bxe7 Qxe7 12. Ne4 N7f6 13. Bd3 Nb6 14. Ned2 1-0

