[Event "Medellin U2000 op"]
[White "Giraldo, Leonardo Emilio"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Medellin"]
[Round "3.3"]
[Result "1-0"]
[Date "2019.10.??"]
[ECO "E93"]
[WhiteElo "1727"]
[BlackElo "1856"]
[PlyCount "96"]
[EventDate "2019.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Nbd7 7. Nf3 e5 8. d5 h6 9. Bh4 g5 10. Bg3 Re8 11. Nd2 Nf8 12. h4 g4 13. h5 Bd7 14. Nf1 N8h7 15. Ne3 Ng5 16. Qc2 c6 17. 0-0-0 cxd5 18. Nexd5 Nxd5 19. Nxd5 Qa5 20. Kb1 Rac8 21. Bh4 f6 22. Bxg5 fxg5 23. Ne3 Rc6 24. Rd5 Qc7 25. Bxg4 Bxg4 26. Nxg4 Rxc4 27. Qb3 Rc8 28. Rdd1 Kh8 29. f3 Qc5 30. a3 Qc7 31. Ne3 Rc6 32. Nd5 Qf7 33. Rc1 Bf8 34. g4 a6 35. Rhf1 Kg7 36. Qe3 b5 37. Rxc6 Rxc6 38. Nb4 Qc4 39. Rc1 Qxc1+ 40. Qxc1 Rxc1+ 41. Kxc1 a5 42. Nc6 a4 43. Na7 b4 44. axb4 d5 45. b5 a3 46. bxa3 Bxa3+ 47. Kc2 Kf6 48. exd5 Bc5 1-0

[Event "Medellin U2000 op"]
[White "Osorio Bedoya, Jeisson"]
[Black "Delgado Perez, Carlos Alberto"]
[Site "Medellin"]
[Round "2.2"]
[Result "1/2-1/2"]
[Date "2019.10.??"]
[ECO "A01"]
[WhiteElo "1856"]
[BlackElo "1767"]
[PlyCount "48"]
[EventDate "2019.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. g4 Bg7 4. g5 Nh5 5. Bxg7 Nxg7 6. Nc3 h6 7. gxh6 Rxh6 8. e3 Nc6 9. Bg2 e6 10. Qe2 d5 11. Nf3 Qe7 12. Qb5 a6 13. Qa4 Qb4 14. Qxb4 Nxb4 15. 0-0-0 Nc6 16. d4 Bd7 17. e4 dxe4 18. Nxe4 Nh5 19. Ne5 Nxe5 20. dxe5 Bc6 21. Rhe1 Rd8 22. Rxd8+ Kxd8 23. Ng5 Ke7 24. Bxc6 bxc6 1/2-1/2

[Event "Medellin U2000 op"]
[White "Osorio Bedoya, Jeisson"]
[Black "Ospina Gaviria, Edison A"]
[Site "Medellin"]
[Round "4.7"]
[Result "1-0"]
[Date "2019.10.??"]
[ECO "A03"]
[WhiteElo "1856"]
[BlackElo "1631"]
[PlyCount "87"]
[EventDate "2019.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 e6 3. e3 Nf6 4. f4 Nbd7 5. Nf3 Be7 6. Be2 b6 7. 0-0 Bb7 8. Qe1 0-0 9. Qg3 c5 10. d3 Rc8 11. Nbd2 Nh5 12. Qg4 Bf6 13. Ne5 Bxe5 14. Bxe5 Nhf6 15. Qh3 Nxe5 16. fxe5 Nd7 17. d4 g6 18. Qh6 f6 19. Bd3 Qe7 20. Qh4 Qg7 21. exf6 Rxf6 22. Nf3 Rcf8 23. Bb5 Nb8 24. Ne5 a6 25. Bd3 Nc6 26. Rxf6 Rxf6 27. Nxc6 Bxc6 28. Bxa6 Bd7 29. Rf1 g5 30. Qg3 cxd4 31. Qb8+ Rf8 32. Rxf8+ Qxf8 33. Qxf8+ Kxf8 34. exd4 b5 35. c4 dxc4 36. bxc4 b4 37. c5 Bc6 38. Bc4 Ke7 39. Kf2 Kf6 40. g3 h6 41. Ke3 Kf5 42. Bd3+ Kf6 43. Be4 Bd7 44. Bb7 1-0

[Event "Capablanca Memorial op-B 48th"]
[White "Martin Campos, Beatriz Josefa"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Havana"]
[Round "9"]
[Result "0-1"]
[Date "2013.04.30"]
[ECO "B50"]
[WhiteElo "1989"]
[BlackElo "1944"]
[PlyCount "46"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d3 g6 6. 0-0 Bg7 7. Be3 Ng4 8. Bd2 0-0 9. h3 Nge5 10. Nh2 Qb6 11. Qc2 f5 12. Be3 f4 13. Bd2 f3 14. Nxf3 Nxf3+ 15. Kh1 Nxd2 16. Nxd2 Be6 17. Nf3 Bf6 18. Nh2 d5 19. f3 d4 20. c4 Be5 21. b3 Qc7 22. Ng4 Bxg4 23. hxg4 Bg3 0-1

[Event "Capablanca Memorial op-B 48th"]
[White "Osorio Bedoya, Jeisson"]
[Black "Sarabia, Lubin"]
[Site "Havana"]
[Round "8"]
[Result "0-1"]
[Date "2013.04.29"]
[ECO "B33"]
[WhiteElo "1944"]
[BlackElo "2081"]
[PlyCount "70"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Bxf6 gxf6 10. Na3 b5 11. Nd5 f5 12. Bd3 Be6 13. c3 Bg7 14. Nxb5 axb5 15. Bxb5 Bd7 16. exf5 0-0 17. Qh5 Ne7 18. Bxd7 Nxd5 19. Bc6 Nf6 20. Qe2 Rb8 21. b4 Qc8 22. b5 Nd5 23. Rc1 Ne7 24. Be4 d5 25. Bb1 e4 26. 0-0 Nxf5 27. f3 Qc5+ 28. Kh1 Rb6 29. g4 Ne3 30. Qf2 Rxb5 31. fxe4 Nxf1 32. Qxf1 Rb2 33. Qf5 Qe3 34. Rf1 Qe2 35. Qf4 Qg2# 0-1

[Event "Capablanca Memorial op-B 48th"]
[White "Osorio Bedoya, Jeisson"]
[Black "Rodriguez Hernandez, Luis Daniel"]
[Site "Havana"]
[Round "7"]
[Result "0-1"]
[Date "2013.04.28"]
[ECO "B70"]
[WhiteElo "1944"]
[BlackElo "2117"]
[PlyCount "74"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[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 h5 9. h3 Bd7 10. Bg5 Qa5 11. Qd2 Ne5 12. Nd5 Qxd2+ 13. Bxd2 Nxd5 14. exd5 Nc4 15. Bc3 Bxc3+ 16. bxc3 0-0 17. Be4 Rfc8 18. Bd3 Nb6 19. Be4 Rc4 20. f3 Rc5 21. Rd1 f5 22. Bd3 Nxd5 23. g4 hxg4 24. hxg4 Nxc3 25. Nxc3 Rxc3 26. Kd2 Rac8 27. Rh6 Ba4 28. Rdh1 Rxc2+ 29. Ke3 R8c3 30. g5 f4+ 31. Kd4 Rxd3+ 32. Kxd3 Kf7 33. Rh7+ Ke6 34. Re1+ Kf5 35. Re4 Rxa2 36. Rf7+ Kxg5 37. Rexf4 Bc2+ 0-1

[Event "Capablanca Memorial op-B 48th"]
[White "Bedoya Ramos, Andrea"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Havana"]
[Round "6"]
[Result "0-1"]
[Date "2013.04.27"]
[ECO "B26"]
[WhiteElo "1646"]
[BlackElo "1944"]
[PlyCount "144"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nd4 7. Qd2 e6 8. Nd1 Ne7 9. c3 Ndc6 10. Bh6 0-0 11. h4 f5 12. h5 Qe8 13. Bxg7 Kxg7 14. hxg6 Qxg6 15. Ne2 e5 16. f3 Be6 17. Nf2 d5 18. b3 Rad8 19. exf5 Bxf5 20. g4 Be6 21. 0-0-0 c4 22. d4 cxb3 23. axb3 exd4 24. Nxd4 Nxd4 25. Qxd4+ Qf6 26. Qd2 Rc8 27. Kb2 b5 28. g5 Qf4 29. Qe2 Rc6 30. Rh6 Ng6 31. Rdh1 Bg8 32. Ng4 Qxg5 33. R6h5 Qe7 34. Qd2 Rf4 35. Nh6 Be6 36. Nf5+ Bxf5 37. Rxh7+ Kf6 38. Rxe7 Kxe7 39. Qxd5 Re6 40. Rh7+ Kf6 41. Qd8+ Re7 42. Rh6 Kf7 43. Qd5+ Kf6 44. Qxb5 Re5 45. Qa6+ Re6 46. Qb5 Re5 47. Qf1 Kg7 48. Rh2 Be6 49. Qf2 Rf7 50. Qd4 Rd7 51. Qb4 Rd2+ 52. Ka3 Ree2 53. Qb7+ Kf6 54. Rh7 Rxg2 55. Qg7+ Kg5 56. Qh6+ Kf6 57. Qg7+ Kg5 58. Qh6+ Kf5 59. Qh5+ Kf6 60. Qc5 a5 61. Ka4 Rd5 62. Qa3 Bd7+ 63. Rxd7 Rxd7 64. b4 axb4 65. Qxb4 Ra2+ 66. Kb3 Rda7 67. Qd6+ Kg7 68. Qd4+ Kh7 69. Qf6 R7a6 70. Qf7+ Kh6 71. Qd7 R6a3+ 72. Kc4 Ne5+ 0-1

[Event "Capablanca Memorial op-B 48th"]
[White "Osorio Bedoya, Jeisson"]
[Black "Ben Artiles, Laura"]
[Site "Havana"]
[Round "5"]
[Result "1/2-1/2"]
[Date "2013.04.25"]
[ECO "B41"]
[WhiteElo "1944"]
[BlackElo "2019"]
[PlyCount "107"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Bd3 Nc6 8. Nf3 Qc7 9. 0-0 d6 10. Bg5 Nd7 11. Qe2 0-0 12. Rad1 Nde5 13. Nxe5 dxe5 14. Be3 Nd4 15. Bxd4 exd4 16. Nb1 Bd6 17. g3 e5 18. f3 g6 19. Nd2 Be6 20. Rc1 b6 21. a3 a5 22. a4 f5 23. b3 Kg7 24. Qg2 f4 25. g4 g5 26. h3 Kf6 27. Kf2 Bb4 28. Ke2 Rac8 29. Rh1 Rh8 30. h4 Rcg8 31. hxg5+ Rxg5 32. Rh6+ Rg6 33. Rch1 Qg7 34. R6h4 h6 35. Qh2 Qf8 36. Kd1 Bc3 37. Nb1 Bb4 38. Rh5 Bd6 39. Qh4+ Kf7 40. Rf5+ Bxf5 41. exf5 Rg5 42. Nd2 Be7 43. Qh2 Bf6 44. Ne4 Rg7 45. Qh5+ Ke7 46. Qh2 Kd8 47. Qd2 Ra7 48. Rh5 Rg8 49. Qc2 Rc7 50. Qd2 Ra7 51. Ke2 Be7 52. Kd1 Bg5 53. Rh1 Qa3 54. Qc2 1/2-1/2

[Event "Capablanca Memorial op-B 48th"]
[White "Bravo Jaramillo, Santiago"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Havana"]
[Round "4"]
[Result "1/2-1/2"]
[Date "2013.04.24"]
[ECO "B51"]
[WhiteElo "1627"]
[BlackElo "1944"]
[PlyCount "63"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bxd7+ Qxd7 6. c4 e5 7. Nc3 Nf6 8. d3 h6 9. Ne1 Be7 10. f4 0-0 11. f5 b5 12. b3 bxc4 13. bxc4 Rb8 14. Nc2 Bb7 15. Ne3 Bc6 16. Ned5 Bxd5 17. Nxd5 Nxd5 18. exd5 Bf6 19. Be3 Rb2 20. Bc1 Rb6 21. Be3 Rfb8 22. Rc1 Rb2 23. Rc2 R8b6 24. Rxb2 Rxb2 25. a3 a5 26. Bc1 Rb1 27. Qc2 Qb7 28. Qa4 Qb8 29. h3 e4 30. dxe4 Bd4+ 31. Kh2 Be5+ 32. Kg1 1/2-1/2

[Event "Capablanca Memorial op-B 48th"]
[White "Osorio Bedoya, Jeisson"]
[Black "Martinez Ival, Carlos"]
[Site "Havana"]
[Round "3"]
[Result "0-1"]
[Date "2013.04.23"]
[ECO "B70"]
[WhiteElo "1944"]
[BlackElo "2129"]
[PlyCount "82"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. g3 g6 7. Bg2 Bd7 8. 0-0 Bg7 9. Nde2 0-0 10. h3 Ne5 11. a4 Nc4 12. b3 Ne5 13. Be3 Qc8 14. Kh2 Neg4+ 15. Kg1 Nxe3 16. fxe3 Bxh3 17. Rc1 Bxg2 18. Kxg2 Qc5 19. Qd3 Qg5 20. Nf4 Ng4 21. Rf3 Ne5 22. Qd2 Nxf3 23. Kxf3 Qa5 24. Nb1 Qxd2 25. Nxd2 f5 26. c4 Be5 27. exf5 Rxf5 28. g4 Rf7 29. Ke4 Bxf4 30. exf4 Raf8 31. Rf1 g5 32. f5 e6 33. b4 h5 34. gxh5 exf5+ 35. Kd5 f4 36. Ne4 g4 37. Kxd6 g3 38. h6 g2 39. Rg1 f3 40. Kd5 Kh8 41. Nd2 Re8 0-1

[Event "Capablanca Memorial op-B 48th"]
[White "Hernandez Barreras, Yerandy Jose"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Havana"]
[Round "2"]
[Result "1-0"]
[Date "2013.04.22"]
[ECO "E90"]
[WhiteElo "2176"]
[BlackElo "1944"]
[PlyCount "63"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. h3 0-0 6. Nf3 Nbd7 7. Bg5 h6 8. Be3 e5 9. d5 a6 10. g4 Nh7 11. Qd2 g5 12. Be2 Qe7 13. 0-0-0 Rb8 14. h4 f6 15. Qc2 Rf7 16. Nd2 Nc5 17. b4 Nd7 18. Nb3 b6 19. f3 Ndf8 20. c5 bxc5 21. bxc5 Ng6 22. h5 Nf4 23. Bc4 Nf8 24. Na5 Bb7 25. Qb3 Nd7 26. Nxb7 Nxc5 27. Bxc5 dxc5 28. d6 cxd6 29. Bxf7+ Kf8 30. Bd5 Nxd5 31. Qxd5 Qxb7 32. Qxb7 1-0

[Event "Capablanca Memorial op-B 48th"]
[White "Osorio Bedoya, Jeisson"]
[Black "Verdesoto, Danilo"]
[Site "Havana"]
[Round "1"]
[Result "1-0"]
[Date "2013.04.21"]
[ECO "B58"]
[WhiteElo "1944"]
[PlyCount "43"]
[EventDate "2013.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be2 Nxd4 7. Qxd4 e5 8. Qd3 a6 9. 0-0 Be7 10. Bg5 0-0 11. Rad1 Nxe4 12. Bxe7 Qxe7 13. Qxe4 Qg5 14. Rxd6 Bh3 15. Bf3 b5 16. Rfd1 Bf5 17. Qxe5 Rfe8 18. Qd5 h5 19. h3 h4 20. Qd2 Qe7 21. Bxa8 Rxa8 22. Rd8+ 1-0

[Event "Medellin Depart Primera Mayor 2000"]
[White "Osorio Bedoya, Jeisson"]
[Black "Montoya Diaz, Cesar Augusto"]
[Site "Medellin"]
[Round "5.1"]
[Result "0-1"]
[Date "2011.05.07"]
[ECO "A43"]
[WhiteElo "2007"]
[BlackElo "2121"]
[PlyCount "40"]
[EventDate "2011.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 e6 3. dxc5 Bxc5 4. Nf3 Nf6 5. Bd3 Ng4 6. 0-0 Nc6 7. Nbd2 a6 8. b3 Qf6 9. Rb1 d6 10. Bb2 e5 11. Qe2 h5 12. Nc4 b5 13. Ne3 Be6 14. Nd5 Bxd5 15. exd5 Ne7 16. c4 bxc4 17. bxc4 Ng6 18. Bxg6 Qxg6 19. h3 Nxf2 20. Rxf2 Qxb1+ 0-1

[Event "Medellin Depart Primera Mayor 2000"]
[White "Zapata Jaramillo, William"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Medellin"]
[Round "4.1"]
[Result "0-1"]
[Date "2011.05.07"]
[ECO "C55"]
[WhiteElo "1854"]
[BlackElo "2007"]
[PlyCount "108"]
[EventDate "2011.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 Nc6 5. 0-0 d6 6. Re1 Bg4 7. Bb5 0-0 8. Bxc6 bxc6 9. d3 h6 10. Bd2 Nh7 11. h3 Bh5 12. g4 Bg6 13. Ne2 Bxd2 14. Qxd2 h5 15. Ng3 hxg4 16. hxg4 Nf6 17. Qg5 Rb8 18. b3 Nh7 19. Qxd8 Rfxd8 20. Nh4 Nf8 21. Kg2 Ne6 22. Ngf5 Nf4+ 23. Kf3 Re8 24. Rh1 Rbd8 25. Ke3 d5 26. f3 d4+ 27. Kd2 Rb8 28. a4 f6 29. Rag1 Bxf5 30. gxf5 Kf7 31. Rg4 Rh8 32. Rhg1 Rbg8 33. Ng6 Rh2+ 34. Kd1 Nh3 35. R4g2 Nxg1 36. Rxh2 Nxf3 37. Rh1 Ke8 38. Ke2 Ng5 39. Rc1 Kd7 40. Rg1 Nf7 41. Kd2 Rb8 42. Rh1 Nd6 43. Rh7 Rg8 44. Rh1 Nc8 45. Rh7 Ne7 46. Nh4 Ke8 47. Kd1 Kf7 48. Kd2 c5 49. Ke2 Nc6 50. Kd2 Nb4 51. Ng6 Na6 52. Rh2 c4 53. bxc4 Nc5 54. Rh1 Rb8 0-1

[Event "Medellin Depart Primera Mayor 2000"]
[White "Osorio Bedoya, Jeisson"]
[Black "Posada, Juan Manuel"]
[Site "Medellin"]
[Round "3.1"]
[Result "1/2-1/2"]
[Date "2011.05.06"]
[ECO "E07"]
[WhiteElo "2007"]
[BlackElo "1990"]
[PlyCount "66"]
[EventDate "2011.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. Nc3 e6 4. Bg5 Be7 5. g3 0-0 6. Bg2 c6 7. Nf3 Nbd7 8. 0-0 h6 9. Bf4 Re8 10. Qc2 Nf8 11. Rad1 Ng6 12. Bc1 Bd6 13. e4 dxe4 14. Nxe4 Nxe4 15. Qxe4 Bd7 16. Rfe1 Qe7 17. a3 Rad8 18. b4 e5 19. dxe5 Nxe5 20. Nxe5 Bxe5 21. Bb2 Bf6 22. Qxe7 Bxe7 23. c5 Be6 24. h3 a5 25. Be5 axb4 26. axb4 Rxd1 27. Rxd1 Ra8 28. Bd6 Bxd6 29. cxd6 Bd7 30. b5 cxb5 31. Bxb7 Rb8 32. Bd5 Rb6 33. g4 Kf8 1/2-1/2

[Event "Medellin op"]
[White "Cuesta Bejarano, Manuel Enriq"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Medellin"]
[Round "3"]
[Result "0-1"]
[Date "2011.04.??"]
[ECO "E97"]
[WhiteElo "2016"]
[BlackElo "2050"]
[PlyCount "61"]
[EventDate "2011.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. Be2 Nc6 7. 0-0 e5 8. dxe5 dxe5 9. Bg5 Be6 10. Qc1 Qe7 11. Nd5 Bxd5 12. cxd5 Nd4 13. Nxd4 exd4 14. Bf3 Rac8 15. Re1 Qd7 16. Bxf6 Bxf6 17. e5 Bg7 18. Qc4 c5 19. e6 Qe7 20. exf7+ Qxf7 21. Re7 b5 22. Qe2 Qf6 23. Rd1 c4 24. Bg4 d3 25. Qe3 Rcd8 26. Be6+ Kh8 27. Qxa7 Qxb2 28. g3 Rxf2 29. Bh3 Rdf8 30. d6 Rxh2 31. Rxg7 0-1

[Event "Medellin op"]
[White "Loaiza, Yurani"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Medellin"]
[Round "8"]
[Result "1-0"]
[Date "2011.04.??"]
[ECO "C26"]
[WhiteElo "1882"]
[BlackElo "2050"]
[PlyCount "45"]
[EventDate "2011.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. g3 d6 4. Bg2 Nf6 5. Nge2 Bg4 6. h3 Be6 7. Na4 Bb6 8. Nxb6 axb6 9. 0-0 Qd7 10. Kh2 Nc6 11. d4 exd4 12. Nxd4 Nxd4 13. Qxd4 Qa4 14. Qxa4+ Rxa4 15. b3 Ra7 16. Bb2 0-0 17. a3 Nd7 18. f4 f6 19. Rad1 Nc5 20. Rfe1 Re8 21. e5 fxe5 22. fxe5 dxe5 23. Rxe5 1-0

[Event "Medellin op"]
[White "Medina, Julio C"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Medellin"]
[Round "6"]
[Result "1-0"]
[Date "2011.04.??"]
[ECO "C42"]
[BlackElo "2050"]
[PlyCount "32"]
[EventDate "2011.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nc6 4. Nxc6 dxc6 5. d3 Bg4 6. Be2 h5 7. Be3 Bd6 8. h3 Be6 9. Bg5 Qd7 10. h4 0-0-0 11. f4 Ng4 12. Bxd8 Bxf4 13. c3 Rxd8 14. 0-0 Qe7 15. Rxf4 Qxh4 16. Bxg4 Bxg4 1-0

[Event "Medellin op"]
[White "Osorio Bedoya, Jeisson"]
[Black "Cano Acosta, Luis Fernando"]
[Site "Medellin"]
[Round "5"]
[Result "0-1"]
[Date "2011.04.??"]
[ECO "E76"]
[WhiteElo "2050"]
[BlackElo "2227"]
[PlyCount "58"]
[EventDate "2011.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. f4 0-0 6. Nf3 c5 7. d5 b5 8. cxb5 a6 9. Bd2 axb5 10. Bxb5 Qb6 11. Qe2 e6 12. dxe6 Bxe6 13. 0-0 Na6 14. Kh1 Nc7 15. a4 Nxb5 16. axb5 h6 17. Be3 Qb7 18. Bg1 Rxa1 19. Rxa1 Nh5 20. Be3 Bxc3 21. bxc3 Qxe4 22. Qd2 Bg4 23. Ne1 Re8 24. b6 Bc8 25. Nc2 Bb7 26. Re1 Kh7 27. Bxc5 Qxc2 28. Qxc2 Rxe1+ 29. Bg1 Nxf4 0-1

[Event "Medellin op"]
[White "Osorio Bedoya, Jeisson"]
[Black "Laverde, Luis Eduardo"]
[Site "Medellin"]
[Round "4"]
[Result "0-1"]
[Date "2011.04.??"]
[ECO "E07"]
[WhiteElo "2050"]
[BlackElo "2118"]
[PlyCount "96"]
[EventDate "2011.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. g3 Nf6 4. Bg2 e6 5. Nf3 Nbd7 6. 0-0 Be7 7. Nc3 0-0 8. Qc2 b6 9. cxd5 cxd5 10. Bf4 Nh5 11. Bd2 Bb7 12. Rac1 Rc8 13. Qd3 a6 14. Ne5 Nhf6 15. a4 Nxe5 16. dxe5 Nd7 17. f4 Nc5 18. Qb1 Nb3 19. Rcd1 Nxd2 20. Rxd2 Qc7 21. Rfd1 Bb4 22. Rd3 Qc4 23. Qa2 b5 24. Qxc4 bxc4 25. R3d2 Bc6 26. Ra1 Rb8 27. e3 Rb7 28. Kf2 Ba5 29. Rc2 Rfb8 30. Ra2 Rb4 31. g4 Kf8 32. Bf3 Ke7 33. Bd1 g5 34. Rd2 gxf4 35. exf4 Bb6+ 36. Kg3 Be3 37. Re2 d4 38. f5 Bc1 39. f6+ Kd8 40. Ne4 d3 41. Re1 Bxe4 42. Rxe4 Bxb2 43. Rxb2 Rxb2 44. Rd4+ Ke8 45. Rxc4 Rd8 46. g5 Rb1 47. Bh5 Rb7 48. Bf3 d2 0-1

[Event "Medellin op"]
[White "Osorio Bedoya, Jeisson"]
[Black "Molina, Edison E"]
[Site "Medellin"]
[Round "7"]
[Result "0-1"]
[Date "2011.04.??"]
[ECO "D10"]
[WhiteElo "2050"]
[PlyCount "79"]
[EventDate "2011.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. g3 g6 5. Bg2 h6 6. Nf3 Bg7 7. 0-0 0-0 8. cxd5 cxd5 9. Bf4 a6 10. Rc1 Nh5 11. Qd2 Nxf4 12. Qxf4 Nc6 13. Rfd1 e6 14. Ne5 Ne7 15. e4 f6 16. Nf3 g5 17. Qe3 Bd7 18. exd5 exd5 19. h4 Bg4 20. Re1 Re8 21. hxg5 hxg5 22. Nh2 Bh5 23. Bf3 Bg6 24. Ng4 Qd6 25. Qe6+ Qxe6 26. Rxe6 Kf7 27. Rxe7+ Rxe7 28. Bxd5+ Kf8 29. Bb3 Rc8 30. Rd1 Bh5 31. f3 Bxg4 32. fxg4 Re3 33. Kf2 Rexc3 34. bxc3 Rxc3 35. d5 Ke7 36. Rd2 b5 37. d6+ Kd7 38. Bc2 Rxc2 39. Rxc2 Kxd6 40. Ke3 0-1

[Event "Medellin op"]
[White "Osorio Bedoya, Jeisson"]
[Black "Munoz, Farid"]
[Site "Medellin"]
[Round "2"]
[Result "0-1"]
[Date "2011.04.??"]
[ECO "A86"]
[WhiteElo "2050"]
[BlackElo "2128"]
[PlyCount "73"]
[EventDate "2011.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Bf4 d6 6. Nf3 c6 7. Nc3 Qb6 8. Qb3 0-0 9. 0-0 h6 10. Rad1 g5 11. Bc1 Nbd7 12. Qc2 e6 13. e4 fxe4 14. Nxe4 Nxe4 15. Qxe4 Nf6 16. Qg6 Bd7 17. h4 Be8 18. Qd3 g4 19. Nh2 h5 20. Rfe1 Bf7 21. Nf1 Rad8 22. Ne3 e5 23. dxe5 dxe5 24. Qc2 Rd4 25. b3 Qa5 26. Bd2 Qd8 27. Bc3 Rxd1 28. Rxd1 Qc7 29. Qf5 Re8 30. Qg5 Kh8 31. Rd2 Re6 32. Nf5 Bf8 33. Bb4 c5 34. Bd5 Nxd5 35. cxd5 Rg6 36. Qxh5+ Rh6 37. Qxg4 0-1

[Event "Medellin Raza Menor 2100 op"]
[White "Carvajal, Jorge Ivan"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Medellin"]
[Round "5.1"]
[Result "0-1"]
[Date "2010.11.12"]
[ECO "C44"]
[BlackElo "2084"]
[PlyCount "78"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d3 Bc5 4. Be2 d6 5. c3 Nf6 6. 0-0 Bg4 7. Nbd2 0-0 8. Re1 Ne7 9. b4 Bb6 10. Nc4 Ng6 11. a4 c6 12. Nxb6 Qxb6 13. Be3 Qc7 14. g3 d5 15. Qc2 h6 16. a5 Rfd8 17. Rad1 b6 18. Ra1 c5 19. axb6 axb6 20. bxc5 bxc5 21. exd5 Nxd5 22. Rxa8 Rxa8 23. Bc1 Qb7 24. Nd2 Bxe2 25. Rxe2 Ra1 26. f3 Qa7 27. Nc4 h5 28. Kg2 Qc7 29. Qb2 Ra6 30. Qb3 Re6 31. Rb2 Kh7 32. Bd2 f5 33. Ne3 Nxe3+ 34. Bxe3 Qc6 35. Qc4 h4 36. Rb5 h3+ 37. Kxh3 Qxf3 38. Rb1 Qxe3 39. Kg2 Nf4+ 0-1

[Event "Medellin Raza Menor 2100 op"]
[White "Loaiza, Yurani"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Medellin"]
[Round "3.1"]
[Result "1-0"]
[Date "2010.11.12"]
[ECO "C25"]
[WhiteElo "1899"]
[BlackElo "2084"]
[PlyCount "43"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 d6 5. h3 Be6 6. d3 Qd7 7. Nf3 h6 8. Be3 Bb4 9. d4 exd4 10. Nxd4 0-0-0 11. 0-0 Nxd4 12. Qxd4 Bc5 13. Qxg7 Ne7 14. Bxc5 Rdg8 15. Qd4 Nc6 16. Qd2 dxc5 17. Qxd7+ Bxd7 18. Nd5 Be6 19. Kh2 Kb8 20. Rad1 Ne5 21. b3 c6 22. Nf4 1-0

[Event "Medellin Raza Menor 2100 op"]
[White "Morales, Luis Eduardo"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Medellin"]
[Round "1.1"]
[Result "1/2-1/2"]
[Date "2010.11.12"]
[ECO "C42"]
[BlackElo "2084"]
[PlyCount "49"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Nc6 7. Bc4 Be7 8. Bf4 Be6 9. Qe2 Bxc4 10. Qxc4 0-0 11. 0-0 Qd7 12. Rfe1 Rfe8 13. Re2 Bf6 14. Rae1 Re7 15. Qb5 Rb8 16. Rxe7 Bxe7 17. Nd4 Bf6 18. Nxc6 Qxc6 19. Qxc6 bxc6 20. Bd2 Kf8 21. b3 c5 22. c4 c6 23. Re4 Rd8 24. Be3 Be7 25. Kf1 1/2-1/2

[Event "Medellin Raza Menor 2100 op"]
[White "Osorio Bedoya, Jeisson"]
[Black "Aristizabal Sanchez, Alejandro"]
[Site "Medellin"]
[Round "4.1"]
[Result "1-0"]
[Date "2010.11.12"]
[ECO "C92"]
[WhiteElo "2084"]
[BlackElo "2043"]
[PlyCount "71"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. c3 d6 8. h3 Na5 9. Bc2 c5 10. d3 0-0 11. Re1 Qc7 12. Nbd2 Bb7 13. Nf1 Nc6 14. g4 Nd8 15. Ng3 g6 16. Be3 Ne8 17. Nh2 f6 18. f4 Ng7 19. Qd2 exf4 20. Bxf4 g5 21. Be3 d5 22. Qf2 Bd6 23. Nf5 Nxf5 24. gxf5 Bg3 25. Qg2 Bxe1 26. Rxe1 dxe4 27. dxe4 Nf7 28. h4 h6 29. Ng4 Kg7 30. Qf2 c4 31. Bc5 Rfe8 32. Bd4 Ne5 33. Bxe5 fxe5 34. f6+ Kf7 35. Qf5 gxh4 36. Nxh6+ 1-0

[Event "Medellin Raza Menor 2100 op"]
[White "Osorio Bedoya, Jeisson"]
[Black "Lopez R, Juan David"]
[Site "Medellin"]
[Round "6.1"]
[Result "1-0"]
[Date "2010.11.12"]
[ECO "A02"]
[WhiteElo "2084"]
[BlackElo "1931"]
[PlyCount "71"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 c5 3. e3 Nc6 4. f4 e6 5. Nf3 Be7 6. Bb5 0-0 7. 0-0 Qb6 8. Bxc6 Qxc6 9. Qe1 b5 10. Qg3 d6 11. d3 c4 12. Nd4 Qc5 13. Nc3 Bd7 14. a3 a5 15. Nce2 d5 16. a4 b4 17. bxc4 dxc4 18. dxc4 Qxc4 19. Nc1 Ne4 20. Qg4 Bf6 21. Nd3 Nc3 22. Ne5 Bxe5 23. fxe5 Bxa4 24. Rf4 Bd7 25. Qg5 Ne2+ 26. Nxe2 Qxe2 27. Rg4 g6 28. h3 h5 29. Qxh5 Qxe3+ 30. Kh2 Rfc8 31. Rf1 Be8 32. Bc1 Qc5 33. Bh6 Qe7 34. Rf6 Rc4 35. Qg5 Rac8 36. Rxg6+ 1-0

[Event "Medellin Raza Menor 2100 op"]
[White "Osorio Bedoya, Jeisson"]
[Black "Luna, Jhon Danilo"]
[Site "Medellin"]
[Round "2.1"]
[Result "1-0"]
[Date "2010.11.12"]
[ECO "A01"]
[WhiteElo "2084"]
[PlyCount "47"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 d5 3. e3 Nc6 4. f4 d4 5. Qe2 a6 6. Nf3 dxe3 7. dxe3 Bf5 8. Nc3 e6 9. Rd1 Qe7 10. e4 Bg6 11. g3 Qc5 12. Bh3 Qh5 13. Bg2 Bb4 14. f5 exf5 15. exf5+ Kf8 16. 0-0 Bxf5 17. Nd5 Bc5+ 18. Kh1 Ne4 19. Qe1 Bd6 20. Nh4 Nxg3+ 21. hxg3 Bxc2 22. Rc1 Bg6 23. Nf4 Qg5 24. Ne6+ 1-0

[Event "Medellin Easter op"]
[White "Cespedes, Cesar Ivan"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Medellin"]
[Round "8"]
[Result "0-1"]
[Date "2010.04.04"]
[ECO "C42"]
[WhiteElo "2117"]
[PlyCount "60"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. d3 d5 5. Bd2 Nc6 6. exd5 Nxd5 7. Ne4 Bxd2+ 8. Qxd2 0-0 9. Be2 f5 10. Nc3 Be6 11. Ng5 Nf4 12. Nxe6 Nxe6 13. 0-0-0 Ned4 14. h4 b5 15. Bf1 b4 16. Ne2 Qd5 17. Kb1 a5 18. c3 Ne6 19. h5 Rfb8 20. c4 Qd6 21. f3 Ncd4 22. Qe3 b3 23. a3 Nc2 24. Qd2 a4 25. c5 Qxc5 26. Rc1 Nxa3+ 27. bxa3 Qxa3 28. Rc3 Qb4 29. Nc1 Nd4 30. h6 a3 0-1

[Event "Medellin Easter op"]
[White "Rios Parra, Juan Fernando"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Medellin"]
[Round "6"]
[Result "1/2-1/2"]
[Date "2010.04.03"]
[ECO "C42"]
[WhiteElo "2300"]
[PlyCount "61"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Be7 8. c3 Bg4 9. Re1 f5 10. Bf4 0-0 11. Nbd2 g5 12. Be5 Nxe5 13. dxe5 Bc5 14. Rf1 Nxd2 15. Qxd2 Bxf3 16. gxf3 f4 17. Bc2 c6 18. Kh1 Kh8 19. Rg1 Rg8 20. Rg2 Qe7 21. Re1 Rg7 22. Qd3 Re8 23. Reg1 Qxe5 24. h4 Qe2 25. Rxg5 Qxd3 26. Bxd3 Rxg5 27. Rxg5 Bxf2 28. Rh5 Re7 29. Kg2 Bg3 30. Kh3 Rf7 31. Re5 1/2-1/2

[Event "Medellin Easter op"]
[White "Ramirez, Juan E"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Medellin"]
[Round "4"]
[Result "0-1"]
[Date "2010.04.02"]
[ECO "C42"]
[WhiteElo "2014"]
[PlyCount "42"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bd3 Bg4 8. h3 Bh5 9. Bf4 Nc6 10. g4 Bg6 11. Qe2 Qd7 12. 0-0-0 Bxd3 13. cxd3 Qe6 14. Rhe1 Qxa2 15. Nd4 0-0 16. Nxc6 bxc6 17. Qxe7 Qa1+ 18. Kc2 Qa4+ 19. b3 Qa2+ 20. Kc1 Qxb3 21. Qe2 Rab8 0-1

[Event "Medellin Easter op"]
[White "Carvajal, Esteban"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Medellin"]
[Round "2"]
[Result "0-1"]
[Date "2010.04.01"]
[ECO "C38"]
[PlyCount "78"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. Bc4 Bg7 5. d4 Nc6 6. c3 d6 7. 0-0 h6 8. b4 Bg4 9. Bb2 Nf6 10. Nbd2 0-0 11. Qc2 Re8 12. Bd3 Qd7 13. h4 Bxf3 14. Nxf3 Qg4 15. hxg5 hxg5 16. Nh2 Qd7 17. Qe2 Ne7 18. Bc2 Nf5 19. Rf3 Ng3 20. Rxg3 fxg3 21. Nf1 Nxe4 22. Qf3 f5 23. Bb3+ d5 24. Ne3 c6 25. Rd1 f4 26. Ng4 b5 27. a4 a6 28. Ba2 Re6 29. Ne5 Bxe5 30. dxe5 Qh7 31. c4 bxc4 32. Bb1 Rh6 33. Kf1 Rh1+ 34. Ke2 Rxd1 35. Kxd1 Qh1+ 36. Kc2 Qe1 37. Bc1 Qf2+ 38. Kd1 Qxf3+ 39. gxf3 g2 0-1

[Event "Medellin Easter op"]
[White "Osorio Bedoya, Jeisson"]
[Black "Prieto, Ernesto"]
[Site "Medellin"]
[Round "3"]
[Result "0-1"]
[Date "2010.04.01"]
[ECO "D85"]
[BlackElo "2104"]
[PlyCount "60"]
[EventDate "2010.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Be3 0-0 9. Bc4 Nc6 10. Qd2 cxd4 11. cxd4 Qa5 12. Qxa5 Nxa5 13. Be2 b6 14. Rc1 Bb7 15. Bd3 Rfc8 16. Ke2 e6 17. h4 h6 18. Rhd1 f5 19. e5 Bd5 20. Bd2 Nc4 21. Bc3 b5 22. Nd2 Bf8 23. Nxc4 Bxc4 24. Bxc4 Rxc4 25. Bb2 Ra4 26. Ra1 Rc8 27. g3 Rc6 28. Rd2 Rca6 29. Bc1 b4 30. Kd3 Rc6 0-1

[Event "Medellin de Apertura op"]
[White "Osorio Bedoya, Jeisson"]
[Black "Cardona, Carolina"]
[Site "Medellin"]
[Round "7"]
[Result "1-0"]
[Date "2009.02.01"]
[ECO "A03"]
[BlackElo "1849"]
[PlyCount "46"]
[EventDate "2009.01.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c5 3. e3 e6 4. f4 Nf6 5. Nf3 b6 6. Be2 Be7 7. 0-0 Bb7 8. Qe1 Nbd7 9. Bb5 Rc8 10. d3 0-0 11. Bxd7 Qxd7 12. Ne5 Qd8 13. Nd2 b5 14. g4 Nd7 15. c4 Nxe5 16. Bxe5 a6 17. Rd1 Bh4 18. Qe2 Bf6 19. Nf3 Qe7 20. Bxf6 Qxf6 21. g5 Qe7 22. h4 Rcd8 23. Kh2 f6 1-0

[Event "Medellin de Apertura op"]
[White "Osorio Bedoya, Jeisson"]
[Black "Silva, Emmanuel Andres"]
[Site "Medellin"]
[Round "9"]
[Result "1-0"]
[Date "2009.02.01"]
[ECO "A03"]
[BlackElo "2125"]
[PlyCount "24"]
[EventDate "2009.01.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c5 3. e3 Nc6 4. f4 f6 5. Nf3 Bg4 6. Bb5 e6 7. h3 Bh5 8. g4 Bf7 9. Qe2 Bd6 10. h4 Nge7 11. h5 h6 12. Na3 Qc7 1-0

[Event "Medellin de Apertura op"]
[White "Blandon, Luis Guillermo"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Medellin"]
[Round "6"]
[Result "0-1"]
[Date "2009.01.31"]
[ECO "C42"]
[WhiteElo "1963"]
[PlyCount "58"]
[EventDate "2009.01.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. d3 d5 5. exd5 Nxd5 6. Bd2 Nc6 7. a3 Nxc3 8. bxc3 Bd6 9. Be2 0-0 10. 0-0 f5 11. d4 e4 12. Bc4+ Kh8 13. Ng5 Qf6 14. Qh5 h6 15. Nf7+ Kh7 16. Ng5+ Kh8 17. Bf7 f4 18. h4 Bf5 19. g3 Bh7 20. d5 hxg5 21. Be6 gxh4 22. g4 Ne5 23. g5 Qg6 24. Qd1 Qxg5+ 25. Kh1 Nf3 26. Qe2 h3 27. Rg1 Qe5 28. Rab1 Nxg1 29. Qg4 e3 0-1

[Event "Medellin de Apertura op"]
[White "Escobar Medina, Andres F"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Medellin"]
[Round "4"]
[Result "1-0"]
[Date "2009.01.29"]
[ECO "C70"]
[WhiteElo "2096"]
[PlyCount "103"]
[EventDate "2009.01.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Bb5 a6 5. Ba4 Bc5 6. 0-0 d6 7. Nxd4 Bd7 8. Bxc6 bxc6 9. Be3 Nf6 10. f3 0-0 11. Kh1 Qe7 12. Nc3 Rfe8 13. Re1 h6 14. Nb3 Bxe3 15. Rxe3 Nh5 16. Qd4 Qg5 17. Ne2 Re6 18. g4 Rg6 19. Rg1 Nf4 20. Nxf4 Qxf4 21. e5 Qxd4 22. Nxd4 Re8 23. Rge1 c5 24. Nf5 Bxf5 25. gxf5 Rg5 26. R1e2 d5 27. e6 fxe6 28. Rxe6 Rxe6 29. fxe6 Kf8 30. e7+ Ke8 31. Re6 Rf5 32. Rc6 c4 33. Kg2 Re5 34. Kf2 Kxe7 35. Rxc7+ Kf6 36. Rc6+ Re6 37. Rxe6+ Kxe6 38. Ke3 Ke5 39. f4+ Kf5 40. b4 cxb3 41. cxb3 Ke6 42. b4 Kd6 43. f5 Ke5 44. a4 d4+ 45. Kd3 Kd5 46. h3 h5 47. h4 Ke5 48. b5 axb5 49. axb5 Kd5 50. b6 Kc6 51. Kxd4 Kxb6 52. Kd5 1-0

[Event "Medellin de Apertura op"]
[White "Osorio Bedoya, Jeisson"]
[Black "Garcia Cifuentes, Andres Felipe"]
[Site "Medellin"]
[Round "3.24"]
[Result "1-0"]
[Date "2009.01.28"]
[ECO "A01"]
[BlackElo "2015"]
[PlyCount "109"]
[EventDate "2009.01.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 d6 5. d4 exd4 6. exd4 a6 7. Bxc6+ bxc6 8. Ne2 Be7 9. 0-0 0-0 10. Nd2 d5 11. Ng3 Bg4 12. f3 Bd7 13. Re1 Re8 14. Ndf1 c5 15. Kh1 cxd4 16. Qxd4 c5 17. Qf4 d4 18. Nf5 Bf8 19. Qg5 Bxf5 20. Qxf5 Qa5 21. Red1 Qc7 22. c3 Re2 23. Rd2 Rxd2 24. Nxd2 Qa5 25. Nc4 Qb5 26. cxd4 cxd4 27. Qxb5 axb5 28. Ne5 Bc5 29. a3 Nd5 30. b4 Ba7 31. Nc6 Nc3 32. Rc1 Ne2 33. Rd1 Bb6 34. Rd2 Re8 35. g3 f6 36. Nxd4 Nxd4 37. Bxd4 Rd8 38. Bc3 Rxd2 39. Bxd2 Bd4 40. Bc1 Kf7 41. Kg2 Ke6 42. Kf1 Kd5 43. Ke2 Kc4 44. Kd2 Kb3 45. Kd3 Be5 46. f4 Ba1 47. g4 g6 48. f5 Be5 49. fxg6 hxg6 50. h4 f5 51. gxf5 gxf5 52. h5 Bf6 53. h6 Be5 54. h7 Bf6 55. Be3 1-0

[Event "Medellin de Apertura op"]
[White "Serna Escobar, Gustavo Dario"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Medellin"]
[Round "2"]
[Result "0-1"]
[Date "2009.01.27"]
[ECO "E61"]
[PlyCount "56"]
[EventDate "2009.01.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e3 d6 5. Nc3 0-0 6. Bd3 Nbd7 7. 0-0 Re8 8. e4 e5 9. d5 Nf8 10. h3 h6 11. Be3 g5 12. Nh2 Ng6 13. Be2 Nf4 14. Ng4 Kh7 15. Kh2 Rh8 16. Nxf6+ Qxf6 17. Bg4 Kg8 18. Bxc8 Rxc8 19. Qg4 Rd8 20. g3 Ng6 21. Kg2 a6 22. b4 Ne7 23. a4 Kh7 24. a5 Qg6 25. b5 f5 26. exf5 Nxf5 27. Qe4 axb5 28. Nxb5 Nh4+ 0-1

[Event "Medellin de Apertura op"]
[White "Osorio Bedoya, Jeisson"]
[Black "Lotero, Faiber"]
[Site "Medellin"]
[Round "5"]
[Result "0-1"]
[Date "2009.01.26"]
[ECO "A03"]
[BlackElo "2095"]
[PlyCount "54"]
[EventDate "2009.01.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c5 3. e3 Nc6 4. f4 Nf6 5. Nf3 e6 6. Bb5 Bd7 7. 0-0 Bd6 8. Bxc6 Bxc6 9. d3 d4 10. exd4 Bxf4 11. dxc5 Be3+ 12. Kh1 Bxc5 13. d4 Bd6 14. Nbd2 0-0 15. c4 Ng4 16. Qe2 Qc7 17. Ne5 Nxe5 18. dxe5 Be7 19. Ne4 Bxe4 20. Qxe4 Rad8 21. Rf3 Rd7 22. Raf1 Rd2 23. Rh3 g6 24. Bc1 Rxa2 25. Bh6 Rd8 26. Qf4 f5 27. Bg7 g5 0-1

[Event "Medellin de Apertura op"]
[White "Osorio Bedoya, Jeisson"]
[Black "Rendon, Daniel"]
[Site "Medellin"]
[Round "1"]
[Result "0-1"]
[Date "2009.01.26"]
[ECO "A03"]
[BlackElo "2026"]
[PlyCount "62"]
[EventDate "2009.01.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c5 3. e3 Nc6 4. f4 e6 5. Nf3 f6 6. Be2 Bd6 7. 0-0 Nge7 8. Nc3 a6 9. a4 0-0 10. Qe1 b6 11. Qh4 Nb4 12. Rac1 Bb7 13. g4 d4 14. Nd1 e5 15. fxe5 fxe5 16. Bc4+ Bd5 17. Bxd5+ Nexd5 18. Qxd8 Raxd8 19. exd4 exd4 20. c3 Nd3 21. Rc2 Rxf3 22. Rxf3 Ne1 23. Rf5 Nxc2 24. Kg2 Nf4+ 25. Kf1 g6 26. Rf6 Kg7 27. g5 Nd5 28. Re6 Kf7 29. Re2 Re8 30. Nf2 Nf4 31. Rxe8 Kxe8 0-1

[Event "Manizales op 21st"]
[White "Restrepo, Juan Jose"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Manizales"]
[Round "7"]
[Result "1-0"]
[Date "2009.01.11"]
[ECO "C42"]
[WhiteElo "2028"]
[BlackElo "1697"]
[PlyCount "39"]
[EventDate "2009.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 128 Extra"]
[Source "ChessBase"]
[SourceDate "2009.03.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.03.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 d6 5. d3 Bg4 6. Bg5 Nc6 7. h3 Be6 8. Bb3 Qd7 9. 0-0 h6 10. Be3 g5 11. Nd5 Bxd5 12. exd5 Ne7 13. c3 Ba5 14. d4 e4 15. Nd2 Nexd5 16. Nxe4 0-0-0 17. Nxf6 Nxf6 18. Qf3 Qe7 19. Qf5+ Kb8 20. Qxa5 1-0

[Event "Manizales op 21st"]
[White "Zambrano, Karina"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Manizales"]
[Round "5"]
[Result "0-1"]
[Date "2009.01.10"]
[ECO "C42"]
[WhiteElo "1891"]
[BlackElo "1697"]
[PlyCount "64"]
[EventDate "2009.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 128 Extra"]
[Source "ChessBase"]
[SourceDate "2009.03.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.03.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. d3 d5 5. exd5 Nxd5 6. Bd2 Nc6 7. Be2 0-0 8. 0-0 Nxc3 9. bxc3 Bc5 10. h3 f6 11. Be3 Bb6 12. a4 Be6 13. Re1 Qd7 14. Bf1 Rad8 15. Bxb6 axb6 16. d4 exd4 17. cxd4 Bd5 18. c3 Na5 19. Bd3 Qc6 20. Bb5 Qxc3 21. Rc1 Bxf3 22. gxf3 Qb4 23. Rxc7 Rf7 24. Rxf7 Kxf7 25. d5 Qd6 26. Qe2 Qxd5 27. Qe7+ Kg6 28. Re4 h5 29. Be8+ Kh6 30. Rh4 Qg5+ 31. Kh2 Rxe8 32. Qxe8 Qxh4 0-1

[Event "Manizales op 21st"]
[White "Diaz, Jacobo"]
[Black "Osorio Bedoya, Jeisson"]
[Site "Manizales"]
[Round "3"]
[Result "0-1"]
[Date "2009.01.09"]
[ECO "C42"]
[WhiteElo "1600"]
[BlackElo "1697"]
[PlyCount "74"]
[EventDate "2009.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 128 Extra"]
[Source "ChessBase"]
[SourceDate "2009.03.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.03.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 d6 5. h3 Bxc3 6. dxc3 Nxe4 7. Qd5 Be6 8. Qxe4 d5 9. Bxd5 Qxd5 10. Qxe5 Qxe5+ 11. Nxe5 f6 12. Nf3 Bd5 13. Ke2 Kf7 14. Rd1 Bc4+ 15. Ke1 Re8+ 16. Be3 f5 17. Rd4 Ba6 18. c4 Nc6 19. Rd7+ Kg8 20. Kd2 Bxc4 21. Rxc7 Rad8+ 22. Kc3 Ba6 23. a4 Rc8 24. Rxc8 Rxc8 25. Kd2 Rd8+ 26. Kc3 Rc8 27. Kb3 Na5+ 28. Kb4 b6 29. Rc1 Bb7 30. b3 h6 31. h4 Bxf3 32. gxf3 Nc6+ 33. Kb5 h5 34. Bf4 Nd4+ 35. Ka6 Ne2 36. Rd1 Nxf4 37. c4 Rc7 0-1

