[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.23"]
[Round "6"]
[White "Aragon, Diego Fernando"]
[Black "Osorio Mendez, Hector"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1648"]
[BlackElo "1853"]
[PlyCount "68"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. Qe2 a6 5. a4 Nge7 6. c3 d5 7. exd5 Nxd5 8. d3 Be7 9. 0-0 0-0 10. Be3 Re8 11. Rd1 Na5 12. h3 Nxc4 13. dxc4 Nxe3 14. fxe3 Qc7 15. Nbd2 b6 16. Rf1 Bb7 17. e4 Rad8 18. Rae1 Rd7 19. Nh2 Red8 20. Ndf3 Qc6 21. b3 Qc7 22. Ng4 f6 23. Nh4 Rd2 24. Qf3 R8d3 25. Re3 Qd8 26. Nf2 Rd7 27. Qg4 f5 28. Nxf5 exf5 29. exf5 Bh4 30. Qh5 Re7 31. Rf3 Bxf3 32. Qxh4 Bb7 33. Kh1 Re3 34. Qf4 Rxc3 0-1

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.23"]
[Round "7"]
[White "Osorio Mendez, Hector"]
[Black "Yepes Bermudez, Maribel"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1853"]
[BlackElo "1291"]
[PlyCount "67"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. d4 Nf6 4. Nf3 Bf5 5. Be2 e6 6. 0-0 c6 7. c4 Qd8 8. Nc3 Be7 9. h3 h5 10. a4 Na6 11. a5 Nb4 12. Be3 Nc2 13. Ra2 Nxe3 14. fxe3 Bb4 15. a6 b6 16. Qa4 Qd6 17. Ne5 0-0 18. Nxc6 Bxc3 19. bxc3 Qg3 20. Ne7+ Kh8 21. Nxf5 exf5 22. Bf3 Rae8 23. Re2 g5 24. Bc6 Rxe3 25. Qa3 Rg8 26. Rxe3 Qxe3+ 27. Kh1 Qe2 28. Rxf5 Qe6 29. Rxf6 Qxf6 30. Bd5 Rc8 31. Qc1 Qf4 32. Qd1 Kg7 33. c5 Qg3 34. cxb6 0-1

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.22"]
[Round "5"]
[White "Osorio Mendez, Hector"]
[Black "Payares Diaz, Alejandro"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1853"]
[BlackElo "1201"]
[PlyCount "86"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. h3 Nf6 5. Bd3 0-0 6. c4 e5 7. 0-0 Nc6 8. d5 Nb4 9. Bg5 h6 10. Be3 Nxd3 11. Qxd3 Ne8 12. Qd2 Kh7 13. Nh2 f5 14. exf5 Bxf5 15. Nc3 Nf6 16. g4 Bd7 17. f3 Rh8 18. Ne4 Qe7 19. Rae1 Kg8 20. Rf2 Rf8 21. a3 g5 22. Nxf6+ Bxf6 23. Nf1 h5 24. Ng3 hxg4 25. hxg4 Rf7 26. Ree2 Rfh7 27. Rh2 e4 28. Rxh7 Qxh7 29. Nh5 Kf7 30. fxe4 Bxg4 31. Rf2 Qxh5 32. Rxf6+ Kxf6 33. Bd4+ Kg6 34. Bxh8 Qxh8 35. c5 Qh3 36. cxd6 Qg3+ 37. Kf1 Bh3+ 38. Ke2 Qg2+ 39. Ke3 Qxd2+ 40. Kxd2 cxd6 41. Ke3 Kf6 42. b4 Ke5 43. a4 Bg2 0-1

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.22"]
[Round "4"]
[White "Rendon, Isabela"]
[Black "Osorio Mendez, Hector"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1394"]
[BlackElo "1853"]
[PlyCount "109"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bg4 4. Be2 e6 5. Nbd2 h6 6. h3 Bh5 7. b3 Be7 8. Bb2 Nbd7 9. 0-0 c5 10. c4 cxd4 11. Nxd4 Bxe2 12. Qxe2 dxc4 13. Nxc4 0-0 14. Rfd1 a6 15. Rac1 Rc8 16. a4 Qe8 17. Qf3 Rc7 18. Qg3 Rc5 19. h4 Ne4 20. Qg4 Nef6 21. Qg3 Ne4 22. Qg4 Ndf6 23. Qe2 Rc8 24. f3 Ng3 25. Qf2 Nfh5 26. f4 Bxh4 27. Qf3 b5 28. Nd6 Qd7 29. Nxc8 Rxc8 30. Nc6 Qe8 31. axb5 axb5 32. Na7 Rxc1 33. Rxc1 Qe7 34. Nxb5 Qb4 35. Nd4 Qd2 36. Qf2 Qd3 37. b4 f5 38. b5 Bf6 39. Kh2 Bxd4 40. Bxd4 Qxb5 41. Qa2 Qe8 42. Qa6 Qe7 43. Qc6 Qh4+ 44. Kg1 Qh1+ 45. Kf2 Ne4+ 46. Kf3 Nd2+ 47. Ke2 Ng3+ 48. Kxd2 Qh5 49. Qxe6+ Kh7 50. Re1 Qg4 51. Qd7 Ne4+ 52. Kd3 Qg6 53. Ra1 Qg4 54. Kc4 Nd2+ 55. Kd5 1-0

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.21"]
[Round "2"]
[White "Giraldo Uribe, Jose Jardani"]
[Black "Osorio Mendez, Hector"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "1635"]
[BlackElo "1853"]
[PlyCount "87"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c5 4. e4 Nc6 5. Ne2 Be7 6. d3 d6 7. Nbc3 Bg4 8. h3 Bh5 9. Be3 Qd7 10. Qd2 Nd4 11. Bxd4 cxd4 12. Nd5 Nxd5 13. cxd5 0-0 14. 0-0 Rac8 15. f3 Rc7 16. Rac1 Rfc8 17. Rxc7 Rxc7 18. g4 Bg6 19. Rc1 Qd8 20. Rxc7 Qxc7 21. f4 f6 22. f5 Be8 23. Qc1 Bd8 24. Qxc7 Bxc7 25. Kf2 Ba5 26. Ng1 g5 27. Ke2 Kf8 28. Nf3 Ke7 29. Nd2 Bxd2 30. Kxd2 Kd7 31. Bf3 Kc7 32. Bd1 a5 33. b3 Kb6 34. Kc2 Kc5 35. a3 b5 36. Kb2 Bf7 37. Bf3 Be8 38. Bd1 Bd7 39. Bf3 Bc8 40. Be2 Ba6 41. Kc2 h6 42. Kb2 Bb7 43. Bf3 Ba8 44. Kc2 1/2-1/2

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.21"]
[Round "3"]
[White "Osorio Mendez, Hector"]
[Black "Perez, Oscar Mauricio"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1853"]
[BlackElo "1643"]
[PlyCount "40"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Qf3 Nb4 5. Bc4 e6 6. Bb3 N8c6 7. Nge2 Be7 8. a3 Na6 9. d3 0-0 10. Bf4 Bd6 11. 0-0 Bxf4 12. Qxf4 Qd6 13. Qe3 Rd8 14. Nf4 b6 15. Bc4 Bb7 16. Nce2 Ne5 17. Bb3 Ng4 18. Qg3 c5 19. h3 Nf6 20. Rae1 h6 1-0

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.20"]
[Round "1"]
[White "Osorio Mendez, Hector"]
[Black "Lucuara Alvarez, Mateo"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1853"]
[BlackElo "1166"]
[PlyCount "37"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 exd4 5. cxd4 Bb4+ 6. Nbd2 0-0 7. e5 Ne4 8. Bd3 Nxd2 9. Bxd2 Bxd2+ 10. Qxd2 d6 11. 0-0-0 Bg4 12. Qf4 Bxf3 13. gxf3 Nb4 14. exd6 cxd6 15. Kb1 Rc8 16. Rhg1 g6 17. h4 Qc7 18. Qd2 Nxd3 19. Qxd3 0-1

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.08"]
[Round "9"]
[White "Nino Penaloza, Cesar Gerardo"]
[Black "Osorio Mendez, Hector"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1600"]
[BlackElo "1926"]
[PlyCount "77"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Be7 6. Bd3 f6 7. 0-0 cxd4 8. cxd4 Qb6 9. Nc3 Bd7 10. Bc2 f5 11. a3 0-0-0 12. Na4 Qc7 13. b4 h6 14. Bb2 a5 15. b5 Na7 16. Rc1 Bxb5 17. Bxf5 Nc6 18. Bxe6+ Kb8 19. Re1 g5 20. Qb3 Bc4 21. Rxc4 dxc4 22. Qxc4 Na7 23. Qb3 b5 24. Rc1 Qb7 25. Nc5 Bxc5 26. Rxc5 Ne7 27. d5 g4 28. Nd4 Qb6 29. Qc2 Rhf8 30. d6 Ng6 31. Nc6+ Nxc6 32. Rxc6 Qa7 33. Rc7 Qb6 34. Qd2 Rf4 35. Bd5 b4 36. Rb7+ Qxb7 37. Bxb7 Kxb7 38. Qd5+ Kb8 39. Bd4 1-0

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.07"]
[Round "6"]
[White "Londono Lopez, Donaldo Eliuver"]
[Black "Osorio Mendez, Hector"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "1538"]
[BlackElo "1926"]
[PlyCount "127"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d4 cxd4 12. cxd4 Nc6 13. Be3 exd4 14. Nxd4 Nxd4 15. Qxd4 Qc7 16. Nc3 Bb7 17. Rac1 Qc5 18. Qd3 Qh5 19. Nd5 Bxd5 20. exd5 Rfe8 21. Qf5 Bf8 22. Qxh5 Nxh5 23. Bd1 Nf6 24. Bf3 Rac8 25. Kf1 g6 26. Rxc8 Rxc8 27. Rc1 Rxc1+ 28. Bxc1 Nd7 29. Ke1 Bg7 30. Kd1 Kf8 31. Kc2 Ke7 32. g3 Bd4 33. Be3 Bc5 34. b3 Bxe3 35. fxe3 Kf6 36. b4 Ke5 37. Kd3 f5 38. g4 Nb6 39. gxf5 gxf5 40. e4 fxe4+ 41. Bxe4 h6 42. Bf3 Nxd5 43. a3 Nf4+ 44. Ke3 Nd5+ 45. Kd3 Nf4+ 46. Ke3 Nd5+ 47. Kd3 Nf4+ 48. Ke3 d5 49. Bg4 Ne6 50. Kd3 h5 51. Bf3 h4 52. Bg4 Nf4+ 53. Kd2 Kd4 54. Bc8 Kc4 55. Ke3 Nd3 56. Bxa6 d4+ 57. Kd2 Nf4 58. a4 Kxb4 59. Bxb5 Nd5 60. Kd3 Kc5 61. Ke4 Nc3+ 62. Kd3 Nd5 63. Ke4 Nc3+ 64. Kd3 1/2-1/2

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.07"]
[Round "7"]
[White "Osorio Mendez, Hector"]
[Black "Perez, Carlos Mario"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1926"]
[BlackElo "1648"]
[PlyCount "94"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. a4 Bd6 5. Nf3 h6 6. e4 dxe4 7. Nxe4 Bc7 8. Bd3 Nf6 9. 0-0 Nbd7 10. Qe2 Nxe4 11. Bxe4 Nf6 12. Bc2 0-0 13. Be3 Qe7 14. Rad1 b6 15. Qd3 Rd8 16. Bb1 c5 17. Qc2 cxd4 18. Bxd4 Bb7 19. Bxf6 Qxf6 20. Rxd8+ Rxd8 21. Ne1 Qg5 22. b4 Rd2 23. Qb3 Qe5 24. Qg3 Qxg3 25. fxg3 Rb2 26. Bh7+ Kf8 27. Bg6 f6 28. b5 Rb4 29. Rf2 Rxc4 30. Rc2 Bd5 31. Bd3 Rxc2 32. Bxc2 Ke7 33. Kf2 Kd6 34. Nd3 e5 35. g4 Bd8 36. g3 Be7 37. Ke3 Ke6 38. Nc1 Bc5+ 39. Ke2 Bc4+ 40. Kf3 Kd5 41. Be4+ Kd4 42. Bc6 e4+ 43. Kf4 e3 44. Kf3 Kc3 45. Ne2+ Kd2 46. Nf4 g5 47. Ng2 e2 0-1

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.06"]
[Round "4"]
[White "Bravo, Juan Eduardo"]
[Black "Osorio Mendez, Hector"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1705"]
[BlackElo "1926"]
[PlyCount "34"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 cxd4 5. cxd4 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 Ne7 8. Nf3 Nbc6 9. Nc3 Bd7 10. Nb5 0-0 11. Bd3 Qa5 12. Nd6 Qxd2+ 13. Kxd2 Nc8 14. Nxb7 Rb8 15. Nc5 Nb6 16. Rhc1 Be8 17. b3 h6 1/2-1/2

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.06"]
[Round "5"]
[White "Osorio Mendez, Hector"]
[Black "Pineda Ramirez, Esteban"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1926"]
[BlackElo "1500"]
[PlyCount "93"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. a3 Ngxe5 7. b4 Be7 8. Nbd2 Bf6 9. Rb1 d6 10. Be2 Qe7 11. Qc2 g6 12. b5 Nxf3+ 13. Nxf3 Ne5 14. 0-0 0-0 15. Bb2 Re8 16. Nxe5 Bxe5 17. Rbd1 Bf5 18. Bd3 Qh4 19. g3 Bxd3 20. Qxd3 Qh3 21. Bd4 b6 22. Rfe1 Re7 23. f4 Bxd4 24. Qxd4 Qf5 25. Rd2 Qc5 26. Qxc5 bxc5 27. e4 a6 28. b6 cxb6 29. Rxd6 Rb8 30. Kf2 Ra7 31. Rb1 Rab7 32. Rc6 Kf8 33. Ke3 Ke7 34. e5 b5 35. Rxc5 bxc4 36. Rxb7+ Rxb7 37. Ra5 Rb6 38. Kd4 Rc6 39. Kc3 Ke6 40. Ra4 Kd5 41. Rb4 h5 42. h4 Ke4 43. Rb7 Kf3 44. Rxf7 Kxg3 45. Rf6 Rc7 46. e6 Re7 47. Kxc4 1-0

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.05"]
[Round "3"]
[White "Osorio Mendez, Hector"]
[Black "Guzman, Jose Fidias"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1926"]
[BlackElo "1698"]
[PlyCount "43"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. h3 Bg7 5. Be2 0-0 6. 0-0 e5 7. d3 h6 8. Be3 b6 9. Qd2 Kh7 10. b4 a6 11. a3 Bb7 12. Nd1 c5 13. bxc5 dxc5 14. c4 Nbd7 15. Nc3 b5 16. cxb5 axb5 17. Nxb5 Ba6 18. a4 Bxb5 19. axb5 Rxa1 20. Rxa1 Qb6 21. Qb2 Rb8 22. Rb1 1/2-1/2

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.04"]
[Round "1"]
[White "Osorio Mendez, Hector"]
[Black "Ochoa Parra, Carlos Orlando"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1926"]
[BlackElo "1617"]
[PlyCount "55"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. d4 d6 4. Be2 a6 5. Nc3 b5 6. a3 Nd7 7. Bg5 Bb7 8. Qd2 c5 9. Be3 Ngf6 10. dxc5 dxc5 11. Bh6 0-0 12. Bxg7 Kxg7 13. e5 Ng4 14. Qf4 Nh6 15. 0-0 Qc7 16. Rfe1 Rad8 17. Rad1 Nb6 18. h3 Nd5 19. Nxd5 Rxd5 20. Rxd5 Bxd5 21. c4 Bc6 22. cxb5 axb5 23. Qc1 Qb6 24. Nh2 Rd8 25. Rd1 Rxd1+ 26. Qxd1 Nf5 27. Bf3 Bxf3 28. Qxf3 1-0

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "4.21"]
[White "Dabraccio, Guillermo"]
[Black "Osorio Mendez, Hector"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1722"]
[BlackElo "1926"]
[PlyCount "44"]
[EventDate "2016.02.29"]
[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. Nf3 d5 3. e3 e6 4. Bd3 Bd6 5. b3 b6 6. Nbd2 0-0 7. 0-0 c5 8. dxc5 bxc5 9. Bb2 Nbd7 10. h3 Bc7 11. Be2 Bb7 12. c4 dxc4 13. Nxc4 Bxf3 14. Bxf3 Rb8 15. Bxf6 Nxf6 16. Qxd8 Rfxd8 17. Rad1 Rxd1 18. Rxd1 Rd8 19. Rxd8+ Bxd8 20. Kf1 Bc7 21. Ke2 Kf8 22. Ne5 Bxe5 0-1

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "8.19"]
[White "Encizo Mona, Mauricio"]
[Black "Osorio Mendez, Hector"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1780"]
[BlackElo "1926"]
[PlyCount "38"]
[EventDate "2016.02.29"]
[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 e6 2. e4 d5 3. e5 Ne7 4. Nf3 c5 5. c3 Ng6 6. Bg5 Be7 7. Bxe7 Qxe7 8. Bd3 0-0 9. Bxg6 hxg6 10. h3 Nc6 11. dxc5 Qxc5 12. b4 Qb6 13. a4 a5 14. b5 Ne7 15. 0-0 Bd7 16. Qd3 Rac8 17. Qd4 Qc7 18. Na3 Nf5 19. g4 Nxd4 0-1

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "3.21"]
[White "Osorio Mendez, Hector"]
[Black "Echeverry, Jose Miguel"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1926"]
[BlackElo "1796"]
[PlyCount "79"]
[EventDate "2016.02.29"]
[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. Nf3 d5 3. h3 e6 4. Bg5 Be7 5. e3 Nbd7 6. Bd3 0-0 7. Nbd2 b6 8. c4 c6 9. 0-0 Bb7 10. b3 h6 11. Bf4 c5 12. Re1 Ne4 13. Nf1 Ndf6 14. dxc5 bxc5 15. N3d2 Qa5 16. Nxe4 dxe4 17. Bc2 Rfd8 18. Qb1 Qc3 19. Rc1 Qa5 20. Be5 Qa6 21. Qb2 Ne8 22. Rd1 f5 23. Ng3 Bf6 24. Nh5 Kf7 25. Nxf6 gxf6 26. Bf4 e5 27. Bxe5 fxe5 28. Qxe5 Qf6 29. Qxc5 Kg6 30. Rd4 Rxd4 31. exd4 Qc6 32. Qe5 Qd6 33. f4 Rd8 34. d5 Qc5+ 35. Kh1 Qf2 36. Bd1 Nf6 37. g4 Qf1+ 38. Kh2 Qf2+ 39. Kh1 Qf1+ 40. Kh2 1/2-1/2

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "9.13"]
[White "Osorio Mendez, Hector"]
[Black "Martinez, Mauricio"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1926"]
[BlackElo "1961"]
[PlyCount "106"]
[EventDate "2016.02.29"]
[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 e5 3. e3 exd4 4. exd4 Bb4+ 5. Bd2 Qe7+ 6. Be2 d5 7. Bxb4 Qxb4+ 8. Qd2 Qxd2+ 9. Nxd2 dxc4 10. Bxc4 Nc6 11. Ngf3 0-0 12. 0-0 Rd8 13. Rac1 Nxd4 14. Nxd4 Rxd4 15. Nf3 Rd8 16. Ne5 Nd5 17. Rfe1 c6 18. Bxd5 cxd5 19. Rc7 Be6 20. Rxb7 Rdb8 21. Rxb8+ Rxb8 22. Re2 Rc8 23. f4 g6 24. Kf2 Kf8 25. g4 Ke7 26. Nxg6+ hxg6 27. f5 gxf5 28. gxf5 Kf6 29. fxe6 fxe6 30. Ke3 e5 31. Rf2+ Ke6 32. Kd3 Rh8 33. Kc3 d4+ 34. Kc4 Rc8+ 35. Kd3 Kd5 36. Rf7 e4+ 37. Kd2 Rh8 38. Rd7+ Ke5 39. Re7+ Kf5 40. Rf7+ Ke6 41. Rxa7 Rxh2+ 42. Kc1 Kd5 43. b3 e3 44. a4 Ke4 45. Rg7 Kd3 46. Rg3 Kc3 47. Kd1 Kxb3 48. a5 Ra2 49. a6 Rxa6 50. Rg2 Ra1+ 51. Ke2 Ra2+ 52. Kf1 Rxg2 53. Kxg2 Kc2 0-1

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "2.14"]
[White "Polania Reyes, Fernando Alberto"]
[Black "Osorio Mendez, Hector"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1718"]
[BlackElo "1926"]
[PlyCount "64"]
[EventDate "2016.02.29"]
[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 e6 2. Nf3 d6 3. Nc3 e5 4. d4 exd4 5. Nxd4 Nf6 6. Bc4 Be7 7. 0-0 Bg4 8. Qe1 Qd7 9. f4 Be6 10. Bd3 c5 11. Nf3 c4 12. Be2 Qc6 13. f5 Bd7 14. Nd4 Qb6 15. Qf2 Nc6 16. Rd1 Ne5 17. Nf3 Nxf3+ 18. gxf3 Qxf2+ 19. Kxf2 b5 20. Bf4 g6 21. fxg6 hxg6 22. Bxd6 Bxd6 23. Rxd6 Ke7 24. Rad1 Rad8 25. e5 Rxh2+ 26. Kg3 Rh3+ 27. Kg2 Nh5 28. Rxd7+ Rxd7 29. Rxd7+ Kxd7 30. Kxh3 b4 31. Bxc4 bxc3 32. bxc3 Ke7 1-0

[Event "Ortega op 5th"]
[Site "Ortega"]
[Date "2015.06.15"]
[Round "7"]
[White "Guzman, Campo Elias"]
[Black "Osorio Mendez, Hector"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "2015"]
[BlackElo "1892"]
[PlyCount "44"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. c4 b6 4. g3 Bb7 5. Bg2 d5 6. cxd5 Bxd5 7. a3 Be7 8. Nc3 0-0 9. Nxd5 exd5 10. Bf4 Nbd7 11. 0-0 Rc8 12. Qa4 a5 13. Qc6 Nb8 14. Qb7 Nh5 15. Be5 f6 16. g4 fxe5 17. gxh5 e4 18. Ne5 Bd6 19. Rac1 Qh4 20. Qxd5+ Kh8 21. Nf7+ Rxf7 22. Qxf7 Qxh2# 0-1

[Event "Ortega op 5th"]
[Site "Ortega"]
[Date "2015.06.14"]
[Round "5"]
[White "Cortes Chaguala, Juan Carlos"]
[Black "Osorio Mendez, Hector"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1589"]
[BlackElo "1892"]
[PlyCount "58"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Bb5 cxd4 6. cxd4 Bd7 7. Ne2 Nxe5 8. dxe5 Bb4+ 9. Bd2 Bxd2+ 10. Nxd2 Bxb5 11. 0-0 Ne7 12. Rc1 0-0 13. Nb3 Rc8 14. Re1 Ng6 15. Ned4 Ba4 16. Qd2 Bxb3 17. Nxb3 b5 18. Nc5 Qe7 19. Nd3 a6 20. Qa5 Qa7 21. Qb4 Rc4 22. Qd6 a5 23. b3 Rxc1 24. Rxc1 Qd4 25. Rd1 Nf4 26. Qc5 Qc3 27. Qxb5 Qc2 28. Nxf4 Qxd1+ 29. Qf1 Qd2 0-1

[Event "Ortega op 5th"]
[Site "Ortega"]
[Date "2015.06.14"]
[Round "6"]
[White "Osorio Mendez, Hector"]
[Black "Corredor Rengifo, Luis Fernando"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "1892"]
[BlackElo "2037"]
[PlyCount "84"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d3 Bd6 6. Bg5 f6 7. Bh4 Bg4 8. h3 Bh5 9. Nbd2 g5 10. Bg3 Qd7 11. Qe2 0-0-0 12. Qe3 Kb8 13. Nc4 c5 14. h4 h6 15. hxg5 hxg5 16. 0-0-0 Ne7 17. Rh2 Bf7 18. Rdh1 Rxh2 19. Rxh2 Qa4 20. Nxd6 cxd6 21. a3 Qd7 22. c4 Bg6 23. Nd2 Rg8 24. f3 Qa4 25. Nb1 Nc6 26. Nc3 Qb3 27. Qd2 Ne7 28. Bf2 b5 29. cxb5 axb5 30. Qc2 Qxc2+ 31. Kxc2 b4 32. Nb5 bxa3 33. Nxd6 a2 34. Rh1 Kc7 35. Bxc5 Ra8 36. Ra1 Kc6 37. b4 Nc8 38. Nc4 Bh5 39. g4 Bf7 40. Kb2 Kb5 41. Na3+ Kc6 42. Nc2 Nd6 1/2-1/2

[Event "Ortega op 5th"]
[Site "Ortega"]
[Date "2015.06.13"]
[Round "4"]
[White "Osorio Mendez, Hector"]
[Black "Arango, Andres Mauricio"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1892"]
[BlackElo "2092"]
[PlyCount "44"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. Bb5+ Bd7 5. Bxd7+ Nxd7 6. exd5 exd5 7. 0-0 Bd6 8. Qe2+ Ne7 9. d4 c4 10. Bg5 0-0 11. Nbd2 h6 12. Bh4 Re8 13. Qd1 Qb6 14. Qc2 Ng6 15. Bg3 Nf4 16. b3 cxb3 17. Nxb3 Ne2+ 18. Kh1 Bxg3 19. fxg3 Qg6 20. Qd2 Qh5 21. Rfe1 Nxg3+ 22. Kg1 Ne4 0-1

[Event "Ortega op 5th"]
[Site "Ortega"]
[Date "2015.06.13"]
[Round "3"]
[White "Osorio Mendez, Hector"]
[Black "Perez Valcarcel, Maria Jose"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1892"]
[BlackElo "1361"]
[PlyCount "47"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d3 e6 6. Bg5 Be7 7. Nbd2 0-0 8. h3 b5 9. d4 cxd4 10. cxd4 Bb7 11. Bxb5 Qa5 12. Bd3 Qb6 13. Nb3 a5 14. Be3 a4 15. d5 Qd8 16. dxc6 Bxc6 17. Nbd2 h6 18. 0-0 e5 19. Rc1 Bb7 20. Nh2 d5 21. exd5 Bxd5 22. Bc4 Bb7 23. Ng4 Nxg4 24. Qxg4 1-0

[Event "Ortega op 5th"]
[Site "Ortega"]
[Date "2015.06.12"]
[Round "2"]
[White "Herrera, Mauro Rene"]
[Black "Osorio Mendez, Hector"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1638"]
[BlackElo "1892"]
[PlyCount "70"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 b6 3. Nf3 Be7 4. d4 Bb7 5. e5 a6 6. Be2 d6 7. 0-0 Nd7 8. h4 dxe5 9. g3 exd4 10. Nxd4 c5 11. Nf3 Ngf6 12. Nh2 h6 13. Bf3 Qc8 14. Bxb7 Qxb7 15. Re1 Rd8 16. Qe2 b5 17. a3 Nb6 18. Be3 Qc7 19. b4 cxb4 20. Bxb6 Qxb6 21. Nb1 bxa3 22. Nxa3 0-0 23. Nb1 Bd6 24. Kg2 a5 25. Nc3 Bb4 26. Qe5 Qc6+ 27. Ne4 Bxe1 28. Rxe1 Rd2 29. Kg1 Nxe4 30. Rxe4 Rxc2 31. Ng4 Rc5 32. Qd4 f6 33. Nxh6+ gxh6 34. Rg4+ Rg5 35. Rxg5+ hxg5 0-1

[Event "Huila Region-ch Amateur"]
[Site "Neiva"]
[Date "2015.01.25"]
[Round "3.7"]
[White "Isaza Collazos, Michael Alfonso"]
[Black "Osorio Mendez, Hector"]
[Result "1/2-1/2"]
[ECO "C66"]
[WhiteElo "1564"]
[BlackElo "1892"]
[PlyCount "69"]
[EventDate "2015.01.24"]
[EventType "swiss"]
[EventRounds "6"]
[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 Nf6 4. 0-0 Be7 5. Nc3 d6 6. d4 exd4 7. Nxd4 Bd7 8. Nxc6 bxc6 9. Bd3 0-0 10. b3 Ne8 11. Rb1 Be6 12. Ne2 Bg4 13. f3 Bh5 14. Kh1 Bg6 15. Nf4 a5 16. a4 Bg5 17. Nxg6 fxg6 18. f4 Bf6 19. Bd2 Qd7 20. Qe1 Be7 21. Bxa5 Qg4 22. Be2 Qd7 23. Rd1 Kh8 24. Bc3 Nf6 25. e5 Nd5 26. Qg3 Bh4 27. Qf3 Rxf4 28. Qxf4 Nxf4 29. Rxf4 Bg5 30. Bg4 Qe7 31. exd6 cxd6 32. Rfd4 Rf8 33. R4d3 h5 34. Bf3 d5 35. Re1 1/2-1/2

[Event "Huila Region-ch Amateur"]
[Site "Neiva"]
[Date "2015.01.25"]
[Round "6.9"]
[White "Osorio Mendez, Hector"]
[Black "Hernandez, Frank"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1892"]
[BlackElo "1671"]
[PlyCount "34"]
[EventDate "2015.01.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 Ne7 7. 0-0 Ng6 8. Be3 d5 9. exd5 cxd5 10. Bxg6 hxg6 11. Nc3 Rb8 12. b3 Bb4 13. Qd3 Ba6 14. Qxa6 Bxc3 15. Rab1 0-0 16. Qxa7 Ra8 17. Qc5 Bf6 1-0

[Event "Huila Region-ch Amateur"]
[Site "Neiva"]
[Date "2015.01.24"]
[Round "2.4"]
[White "Osorio Mendez, Hector"]
[Black "Torrente, Alejandro Josue"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1892"]
[BlackElo "1712"]
[PlyCount "56"]
[EventDate "2015.01.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. e3 Bg4 5. Bh4 c5 6. Be2 Qb6 7. Qc1 cxd4 8. Nxd4 Bxe2 9. Nxe2 Nc6 10. Nbc3 Nxc3 11. bxc3 e6 12. 0-0 Qa6 13. Qd2 Ba3 14. Qd3 Qa4 15. Bg3 0-0 16. Rfb1 b6 17. Nd4 Na5 18. Nb3 Rfc8 19. Nxa5 Qxa5 20. Rb3 Rc4 21. f3 Rac8 22. Be1 Be7 23. a3 Bf6 24. h3 Bxc3 25. Rxc3 Rxc3 26. Qd4 Qc5 27. Bxc3 Qxc3 28. Qa4 Qxa1+ 0-1

[Event "Huila Region-ch Amateur"]
[Site "Neiva"]
[Date "2015.01.24"]
[Round "1.4"]
[White "Palomares, Juan David"]
[Black "Osorio Mendez, Hector"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1600"]
[BlackElo "1892"]
[PlyCount "19"]
[EventDate "2015.01.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nc3 Bb4 5. e3 Bxc3 6. bxc3 0-0 7. Ne2 d5 8. cxd5 cxd5 9. 0-0 Nc6 10. Bxd5 0-1

[Event "Neiva op 15th"]
[Site "Neiva"]
[Date "2014.11.17"]
[Round "7"]
[White "Hernandez, Schneider"]
[Black "Osorio Mendez, Hector"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1937"]
[BlackElo "1892"]
[PlyCount "63"]
[EventDate "2014.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 Bg4 4. f3 Bh5 5. Nh3 e6 6. 0-0 c5 7. c3 Nc6 8. Nf4 Bg6 9. Bb5 Qb6 10. Bxc6+ bxc6 11. Re1 cxd4 12. exd4 Be7 13. Qe2 0-0 14. Nd2 c5 15. dxc5 Bxc5+ 16. Kh1 Bf2 17. Rf1 Bc5 18. Nb3 Bd6 19. Be3 Qc7 20. Nxg6 hxg6 21. Bg1 Nh5 22. Nd4 a6 23. Nxe6 fxe6 24. Qxe6+ Kh7 25. Qh3 Kg8 26. Qe6+ Kh7 27. Qh3 Kg8 28. Qe6+ Kh7 29. Qxd5 Rae8 30. Rad1 Be5 31. Qd7 Qc4 32. Qd5 0-1

[Event "Neiva op 15th"]
[Site "Neiva"]
[Date "2014.11.17"]
[Round "6"]
[White "Osorio Mendez, Hector"]
[Black "Puentes, Alberto"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1892"]
[BlackElo "1600"]
[PlyCount "50"]
[EventDate "2014.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 Bf5 5. Nc3 e6 6. Be2 Nbd7 7. 0-0 Bd6 8. h3 0-0 9. c5 Bc7 10. Bd3 Bxd3 11. Qxd3 e5 12. e4 exd4 13. Qxd4 dxe4 14. Nxe4 Nxe4 15. Qxe4 Nxc5 16. Qg4 Qd3 17. Be3 Na6 18. Rad1 Qg6 19. Qc4 Rfd8 20. a3 h6 21. Qb3 b5 22. Rxd8+ Rxd8 23. Rd1 Rxd1+ 24. Qxd1 c5 25. Qd7 Qb1+ 0-1

[Event "Neiva op 15th"]
[Site "Neiva"]
[Date "2014.11.16"]
[Round "5"]
[White "Culma, Ruben"]
[Black "Osorio Mendez, Hector"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2056"]
[BlackElo "1892"]
[PlyCount "117"]
[EventDate "2014.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Bd3 Bd6 5. Bg3 c5 6. c3 cxd4 7. exd4 Qb6 8. Bxd6 Qxd6 9. Nf3 Nc6 10. 0-0 0-0 11. Re1 Bd7 12. Nbd2 Rac8 13. Ne5 Ne7 14. f4 Qb6 15. Rb1 Bb5 16. Bc2 a5 17. g4 Nd7 18. g5 Nxe5 19. fxe5 Qa6 20. Qf3 a4 21. Re3 g6 22. Rbe1 Bd7 23. Qf6 Nf5 24. Bxf5 exf5 25. Qxa6 bxa6 26. b3 a5 27. c4 axb3 28. axb3 Bc6 29. Ra1 Rfd8 30. c5 Ra8 31. Ra3 Rdb8 32. Kf2 Rb4 33. Nf3 Kf8 34. e6 fxe6 35. Rxe6 Rc8 36. Kg3 a4 37. bxa4 Bxa4 38. Kf4 Bd1 39. Ke5 Bxf3 40. Rxf3 Kf7 41. Rf6+ Kg7 42. Kxd5 h6 43. h4 Rb7 44. Rd6 hxg5 45. hxg5 Rbc7 46. Re3 f4 47. Ree6 f3 48. Rxg6+ Kf8 49. Rdf6+ Rf7 50. c6 Rcc7 51. Kd6 f2 52. d5 f1Q 53. Rxf1 Rxf1 54. Rf6+ Rxf6+ 55. gxf6 Ra7 56. c7 Ra8 57. Kd7 Ra7 58. d6 Kf7 59. Kd8 1-0

[Event "Neiva op 15th"]
[Site "Neiva"]
[Date "2014.11.16"]
[Round "4"]
[White "Osorio Mendez, Hector"]
[Black "Cortez, Daniel"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1892"]
[PlyCount "38"]
[EventDate "2014.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Bf4 Nc6 6. e3 Bg4 7. Be2 e6 8. 0-0 Rc8 9. Nc3 a6 10. h3 Bh5 11. a3 Be7 12. Rc1 0-0 13. b4 b5 14. Ne5 Bxe2 15. Nxe2 Nxe5 16. dxe5 Ne4 17. Nd4 Qb6 18. Qg4 f5 19. exf6 Rxc1 1-0

[Event "Neiva op 15th"]
[Site "Neiva"]
[Date "2014.11.15"]
[Round "2"]
[White "Triana, Samuel"]
[Black "Osorio Mendez, Hector"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1600"]
[BlackElo "1892"]
[PlyCount "50"]
[EventDate "2014.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 h6 4. 0-0 Nf6 5. d3 d6 6. c3 Be7 7. Bb3 Bg4 8. Nbd2 0-0 9. Re1 Nh7 10. Nf1 Bg5 11. h3 Bxc1 12. Rxc1 Bh5 13. Ng3 Bg6 14. Nf5 Qf6 15. N3h4 Kh8 16. Re3 Ne7 17. Nxe7 Qxh4 18. Nxg6+ fxg6 19. Qe2 Rf6 20. Rf3 Raf8 21. Rxf6 Rxf6 22. Rf1 Nf8 23. Qg4 Qxg4 24. hxg4 g5 25. d4 Ng6 1/2-1/2

[Event "Neiva op 15th"]
[Site "Neiva"]
[Date "2014.11.14"]
[Round "1"]
[White "Osorio Mendez, Hector"]
[Black "Gomez, Carlos Alberto"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "1892"]
[BlackElo "2025"]
[PlyCount "132"]
[EventDate "2014.11.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Bd2 Bb7 6. e3 0-0 7. Bd3 d6 8. 0-0 Nbd7 9. Ne4 Bxd2 10. Nexd2 Qe7 11. e4 e5 12. Re1 g6 13. b4 a5 14. b5 Rae8 15. d5 Nc5 16. Nb3 Nxb3 17. axb3 Bc8 18. b4 axb4 19. Qb3 Nh5 20. g3 Bg4 21. Be2 f5 22. exf5 gxf5 23. h4 h6 24. Nh2 Bxe2 25. Rxe2 Qg7 26. Ra7 Ra8 27. Rea2 Rac8 28. Qf3 Qg6 29. Kh1 e4 30. Qd1 Kh7 31. Qd4 Rf7 32. Ra8 Qg8 33. Qa1 Rff8 34. Rxc8 Rxc8 35. Qb1 Qg6 36. Nf1 Qg4 37. Nh2 Qg6 38. Ra7 e3 39. g4 fxg4 40. Qxg6+ Kxg6 41. fxe3 Kf5 42. Kg2 Nf6 43. Ra4 Re8 44. Nf1 Ne4 45. Rxb4 Ra8 46. Rb2 Ra4 47. Rc2 Ke5 48. h5 Kf6 49. Ng3 Nxg3 50. Kxg3 Kg5 51. e4 Ra3+ 52. Kg2 Re3 53. Kf2 Rxe4 54. Rc3 Kxh5 55. Kg3 Kg5 56. Rc2 h5 57. Kg2 h4 58. Kh2 h3 59. Kg3 Re3+ 60. Kh2 Kh4 61. Rc1 g3+ 62. Kh1 Rf3 63. Kg1 Rf4 64. Rc2 g2 65. Rc1 Kg3 66. Rc3+ Rf3 0-1

[Event "Pan American Amateur-ch"]
[Site "San Andres Islas"]
[Date "2014.08.30"]
[Round "8"]
[White "Osorio Mendez, Hector"]
[Black "Aristizabal Lopez, Jorge Alberto"]
[Result "1-0"]
[ECO "D30"]
[BlackElo "1915"]
[PlyCount "63"]
[EventDate "2014.08.26"]
[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 d5 2. e3 Nf6 3. c4 e6 4. Nf3 a6 5. Be2 dxc4 6. Bxc4 b5 7. Bd3 Bb7 8. a3 c5 9. dxc5 Bxc5 10. Nc3 0-0 11. 0-0 Nbd7 12. b4 Ba7 13. Be2 Rc8 14. Bb2 Nb6 15. Qxd8 Rfxd8 16. Rad1 Rxd1 17. Rxd1 Kf8 18. Ne5 Ke7 19. h3 Nbd7 20. Bf3 Bxf3 21. Nxf3 Nb6 22. Ne2 Ne8 23. Bd4 f6 24. Bc5+ Rxc5 25. bxc5 Nc4 26. c6 Ned6 27. Rd3 e5 28. Nc3 Ke6 29. Nd2 Nxa3 30. Nce4 Nac4 31. Nxd6 Nxd6 32. c7 1-0

[Event "Pan American Amateur-ch"]
[Site "San Andres Islas"]
[Date "2014.08.30"]
[Round "9"]
[White "Osorio Mendez, Hector"]
[Black "Cordoba Rodriguez, Milton Dennis"]
[Result "0-1"]
[ECO "E14"]
[BlackElo "1890"]
[PlyCount "100"]
[EventDate "2014.08.26"]
[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 e6 2. e3 Nf6 3. Bd3 b6 4. c4 Bb7 5. Nf3 c5 6. 0-0 Be7 7. Nc3 0-0 8. h3 cxd4 9. exd4 d5 10. cxd5 Nxd5 11. a3 Nd7 12. Be3 N7f6 13. Nxd5 Qxd5 14. Rc1 Rfd8 15. Bc4 Qe4 16. Bd3 Qd5 17. Bc4 Qf5 18. Be2 Bd6 19. Nh4 Qa5 20. Qe1 Qxe1 21. Rfxe1 Rac8 22. Bg5 Rc7 23. Rxc7 Bxc7 24. Bf3 Ba6 25. Bxf6 gxf6 26. Rd1 Kf8 27. d5 Ke7 28. g4 Be5 29. dxe6 Rxd1+ 30. Bxd1 fxe6 31. b3 Bb2 32. a4 Kd6 33. Bc2 h6 34. Nf3 Bc3 35. h4 Kc5 36. Kg2 Bb7 37. Kg3 Kb4 38. Ng1 Bd5 39. Ne2 Bxb3 40. Bxb3 Kxb3 41. Nxc3 Kxc3 42. f4 Kd4 43. g5 fxg5 44. fxg5 hxg5 45. h5 Ke5 46. h6 Kf6 47. h7 Kg7 48. Kg4 a6 49. Kxg5 b5 50. axb5 axb5 0-1

[Event "Pan American Amateur-ch"]
[Site "San Andres Islas"]
[Date "2014.08.29"]
[Round "7"]
[White "Barraza, Luis Alberto"]
[Black "Osorio Mendez, Hector"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1984"]
[PlyCount "10"]
[EventDate "2014.08.26"]
[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 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. d4 d6 5. Nf3 Qxe4+ 0-1

[Event "Pan American Amateur-ch"]
[Site "San Andres Islas"]
[Date "2014.08.29"]
[Round "6"]
[White "Osorio Mendez, Hector"]
[Black "Penas Burgos, Nestor"]
[Result "1-0"]
[ECO "E61"]
[BlackElo "1740"]
[PlyCount "97"]
[EventDate "2014.08.26"]
[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. e3 g6 3. Nf3 Bg7 4. c4 0-0 5. h3 d6 6. Nc3 Nbd7 7. e4 e5 8. dxe5 dxe5 9. Be3 Re8 10. Be2 c6 11. Qd2 a5 12. Rd1 a4 13. a3 Qa5 14. 0-0 Nc5 15. Bxc5 Qxc5 16. Qc2 Qa7 17. Rd2 Nd7 18. Rfd1 Nc5 19. Rd8 Be6 20. Rxe8+ Rxe8 21. Ng5 Bc8 22. Rd2 Bh6 23. h4 f6 24. Nf3 Bxd2 25. Qxd2 Qb6 26. h5 Qd8 27. Qe3 b6 28. hxg6 hxg6 29. Qh6 Re7 30. Qxg6+ Rg7 31. Qh6 Qf8 32. Qh4 Be6 33. Nd2 Qd6 34. Nf1 Rg5 35. Qh6 Bf7 36. Ng3 Rg6 37. Qh4 Qd2 38. Nf5 Qc1+ 39. Kh2 Kf8 40. Qh8+ Bg8 41. Bh5 Qf4+ 42. Kg1 Nd3 43. Bxg6 Qxf2+ 44. Kh2 Qf4+ 45. Ng3 Nf2 46. Bf5 Qg5 47. Be6 Nd3 48. Bxg8 Qxg8 49. Qxf6+ 1-0

[Event "Pan American Amateur-ch"]
[Site "San Andres Islas"]
[Date "2014.08.28"]
[Round "5"]
[White "Dabraccio, Guillermo"]
[Black "Osorio Mendez, Hector"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1766"]
[PlyCount "76"]
[EventDate "2014.08.26"]
[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 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Ne5 h6 6. Nd2 Nc6 7. Bb5 Bd7 8. a4 a6 9. Be2 Qe7 10. c3 Nh7 11. Bg3 Bxe5 12. dxe5 0-0 13. 0-0 Nd8 14. b4 c5 15. b5 c4 16. bxa6 Rxa6 17. e4 Qc5 18. Kh1 Qc6 19. f4 f6 20. exd5 exd5 21. a5 fxe5 22. fxe5 Rxf1+ 23. Qxf1 Qe6 24. Nxc4 Nc6 25. Nb6 Rxa5 26. Rxa5 Nxa5 27. Nxd7 Qxd7 28. Bb5 Nc6 29. c4 d4 30. c5 Qe7 31. Qc4+ Qf7 32. e6 Qe7 33. Bd6 Qe8 34. e7+ Kh8 35. Qxd4 Nxd4 36. Bxe8 Kg8 37. Bd7 Nf6 38. Bc8 Kf7 1/2-1/2

[Event "Pan American Amateur-ch"]
[Site "San Andres Islas"]
[Date "2014.08.28"]
[Round "4"]
[White "Osorio Mendez, Hector"]
[Black "Pena, Fernando"]
[Result "1/2-1/2"]
[ECO "A46"]
[BlackElo "1903"]
[PlyCount "93"]
[EventDate "2014.08.26"]
[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. e3 e6 3. Bd3 c5 4. Nf3 Nc6 5. Bd2 cxd4 6. exd4 Qb6 7. Bc3 Nd5 8. Qc1 Be7 9. 0-0 Bf6 10. Be4 Nxc3 11. bxc3 d5 12. Bd3 0-0 13. Nbd2 e5 14. dxe5 Nxe5 15. Qa3 Qc7 16. Nd4 a6 17. Bxh7+ Kxh7 18. Qxf8 Qxc3 19. N2f3 Ng6 20. Qxf7 Bg4 21. Rad1 Nf4 22. Kh1 b5 23. h3 Bh5 24. Qd7 Qc8 25. Qxc8 Rxc8 26. g3 Nxh3 27. Kg2 Ng5 28. Nxg5+ Bxg5 29. Rh1 Kg6 30. Rde1 Bg4 31. f3 Bd7 32. Re2 Bf6 33. Rd1 Rc4 34. Red2 Ra4 35. c3 Ra3 36. Ne2 Bc6 37. Nd4 Bb7 38. Rc2 Kf7 39. Nb3 Ke7 40. Rdd2 Kd6 41. c4 Ra4 42. cxb5 axb5 43. Nc5 Ra7 44. Ne4+ Ke7 45. Nxf6 gxf6 46. g4 Ra4 47. Kg3 1/2-1/2

[Event "Pan American Amateur-ch"]
[Site "San Andres Islas"]
[Date "2014.08.27"]
[Round "2"]
[White "Osorio Mendez, Hector"]
[Black "Pena Mora, Carlos"]
[Result "1-0"]
[ECO "A52"]
[BlackElo "1648"]
[PlyCount "69"]
[EventDate "2014.08.26"]
[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. c4 e5 3. dxe5 Ne4 4. Qc2 Bb4+ 5. Bd2 Nxd2 6. Nxd2 Nc6 7. Ngf3 Qe7 8. a3 Bxd2+ 9. Qxd2 Nxe5 10. Nxe5 Qxe5 11. e3 b6 12. Bd3 Bb7 13. 0-0 0-0 14. Rad1 Rfe8 15. Bc2 d6 16. Qd3 g6 17. Qd4 Rad8 18. b4 Qg5 19. g3 Bf3 20. Rd2 c5 21. Qc3 Qg4 22. Bd1 Qe4 23. Bxf3 Qxf3 24. Rd5 Re6 25. bxc5 bxc5 26. Qd2 Qf6 27. Rd1 Kf8 28. Rxc5 Rb8 29. Rb5 Rc8 30. Qb4 Rc5 31. Rxc5 dxc5 32. Qxc5+ Kg7 33. Qd4 Ra6 34. Rd3 Qxd4 35. exd4 1-0

[Event "Pan American Amateur-ch"]
[Site "San Andres Islas"]
[Date "2014.08.27"]
[Round "3"]
[White "Palomares Valencia, Daniel Felipe"]
[Black "Osorio Mendez, Hector"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "1809"]
[PlyCount "65"]
[EventDate "2014.08.26"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. g3 c6 6. Bg2 0-0 7. 0-0 h6 8. a4 Nbd7 9. cxd5 exd5 10. Qc2 Re8 11. Rb1 Nf8 12. b4 Bd6 13. b5 Qe7 14. e3 Bb4 15. Nh4 Bxc3 16. Qxc3 g5 17. Nf3 Bf5 18. Ba3 Qe6 19. Rb2 cxb5 20. Rxb5 Rac8 21. Rc5 b6 22. Rc7 Rxc7 23. Qxc7 Qd7 24. Rc1 Qxa4 25. Bxf8 Rc8 26. Qxc8 Bxc8 27. Rxc8 Qd1+ 28. Bf1 Ne4 29. Ne5 a5 30. Be7+ Kg7 31. Rf8 f6 32. Rf7+ Kg8 33. Rf8+ 1/2-1/2

