[Event "Mexico City Fenamac-A 3rd"]
[Site "Mexico City"]
[Date "2021.07.25"]
[Round "9"]
[White "Martinez, Jorge Alexander"]
[Black "Garcia Guerrero, Isaac Antonio"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2154"]
[BlackElo "2311"]
[PlyCount "82"]
[EventDate "2021.07.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[EventCategory "2"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 g6 7. Nc3 Bg7 8. Be3 0-0 9. Qd2 Nxd4 10. Bxd4 Be6 11. Be2 Qa5 12. 0-0 Rfc8 13. b3 Nd7 14. Bxg7 Kxg7 15. Rfd1 Qc5+ 16. Kh1 a6 17. Rac1 Nf6 18. Bf1 h5 19. Ne2 Qe5 20. Nd4 Bd7 21. Re1 Qc5 22. b4 Qb6 23. e5 dxe5 24. Rxe5 a5 25. b5 Rc5 26. Rxe7 a4 27. Qf4 Rd8 28. Bd3 Bc8 29. Rd1 Qd6 30. Qxd6 Rxd6 31. Be2 Kf8 32. Re3 h4 33. Kg1 Nh5 34. Kf2 Nf4 35. Rc3 b6 36. Nc6 Rxd1 37. Bxd1 Be6 38. Bxa4 Bxc4 39. a3 g5 40. Ne5 Rxe5 41. Rxc4 Nd3+ 0-1

[Event "Mexico City Fenamac-A 3rd"]
[Site "Mexico City"]
[Date "2021.07.24"]
[Round "6"]
[White "Martinez, Jorge Alexander"]
[Black "Medina Diaz, Rafael Alejandro"]
[Result "0-1"]
[ECO "C04"]
[WhiteElo "2154"]
[BlackElo "2299"]
[PlyCount "115"]
[EventDate "2021.07.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[EventCategory "2"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. c3 f6 7. exf6 Qxf6 8. Bb5 Bd6 9. Nf1 0-0 10. Bg5 Qf7 11. Ne3 e5 12. dxe5 Ncxe5 13. Be2 c6 14. Bh4 Nxf3+ 15. Bxf3 Ne5 16. Be2 Ng6 17. Bh5 Bc5 18. 0-0 Bxe3 19. Bxg6 Bxf2+ 20. Rxf2 Qxg6 21. Rxf8+ Kxf8 22. Qd4 Kg8 23. Rf1 Bf5 24. Rf3 b6 25. b4 Re8 26. h3 Be4 27. Rg3 Qf7 28. Bg5 Bg6 29. Re3 Be4 30. Rg3 Re6 31. a4 h6 32. Bf4 c5 33. bxc5 bxc5 34. Qd2 Kh7 35. Be3 Qc7 36. Bf2 Ra6 37. Qa2 Rc6 38. Qe2 Qa5 39. c4 Qa6 40. Qb2 d4 41. Qb5 Qxb5 42. axb5 Rc7 43. Ra3 Rd7 44. Be1 d3 45. Bd2 Rd4 46. Ra4 Bd5 47. Rxa7 Rxc4 48. Rd7 Be4 49. Kf2 Rc2 50. Ke3 c4 51. Kxe4 Rxd2 52. Rd4 Rd1 53. b6 c3 54. b7 c2 55. Rc4 d2 56. b8Q Re1+ 57. Kf4 c1Q 58. Qb5 0-1

[Event "Mexico City Fenamac-A 3rd"]
[Site "Mexico City"]
[Date "2021.07.24"]
[Round "7"]
[White "Sanchez Enriquez, Oscar Gerardo"]
[Black "Martinez, Jorge Alexander"]
[Result "1-0"]
[ECO "C08"]
[WhiteElo "2324"]
[BlackElo "2154"]
[PlyCount "65"]
[EventDate "2021.07.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[EventCategory "2"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 e6 3. c3 d5 4. exd5 exd5 5. d4 Nf6 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. 0-0 Be7 9. dxc5 Nxc5 10. Re1 0-0 11. Be3 Nce4 12. Nbd2 Qc7 13. Bd4 Rfe8 14. Nf1 Bc5 15. Ne3 Rad8 16. Qa4 Bxd4 17. Qxd4 b6 18. Rad1 h6 19. Qa4 Qc5 20. Rd4 a5 21. a3 Kf8 22. Red1 Rd6 23. Qc2 Rc8 24. Nxd5 Nxf2 25. b4 axb4 26. axb4 Qc6 27. Ne5 Qb7 28. Nxf6 gxf6 29. Rxd6 Nxd1 30. Rxf6 Qd5 31. Rxf7+ Ke8 32. Qg6 Ne3 33. Qg8# 1-0

[Event "Mexico City Fenamac-A 3rd"]
[Site "Mexico City"]
[Date "2021.07.23"]
[Round "5"]
[White "Benitez Lozano, Javier"]
[Black "Martinez, Jorge Alexander"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2340"]
[BlackElo "2154"]
[PlyCount "133"]
[EventDate "2021.07.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[EventCategory "2"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. c4 c5 2. g3 e6 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 Qc7 6. Nc3 a6 7. d4 cxd4 8. Qxd4 d6 9. b3 0-0 10. Rd1 Rd8 11. Bb2 Nbd7 12. Rac1 b6 13. e4 Bb7 14. Qe3 Rac8 15. Nd4 Qb8 16. Rc2 Qa8 17. Qe1 Ne5 18. Re2 Nc6 19. Nxc6 Bxc6 20. Nd5 Nxd5 21. exd5 Bb7 22. Rxe6 Bf8 23. Re4 Re8 24. Qc3 Rxe4 25. Bxe4 Re8 26. Re1 b5 27. Bc2 bxc4 28. bxc4 Rxe1+ 29. Qxe1 Qc8 30. Qe4 Qh3 31. Qf5 Bc8 32. Qxh3 Bxh3 33. f3 Bd7 34. g4 Be7 35. Bf5 Ba4 36. Bc3 Bd8 37. Bb4 Bc7 38. c5 a5 39. Ba3 dxc5 40. Bxc5 g6 41. Bc8 Bc2 42. Be7 Bb6+ 43. Kg2 Bb1 44. a4 Bc2 45. Bd7 Bb3 46. Bc6 f5 47. gxf5 gxf5 48. Bh4 Bc7 49. Bg3 f4 50. Bh4 Kf7 51. Kf2 Kg6 52. Be7 Kf5 53. d6 Bb6+ 54. Kg2 Ke6 55. Bf8 Bd8 56. d7 Ke5 57. Bc5 Bd5 58. Bb5 Be6 59. Ba7 Kd5 60. Bb8 Kc5 61. Bxf4 Kb4 62. Kg3 h5 63. h4 Bb3 64. Bg5 Bc7+ 65. f4 Bxa4 66. Bxa4 Kxa4 67. d8Q 1-0

[Event "Mexico City Fenamac-A 3rd"]
[Site "Mexico City"]
[Date "2021.07.23"]
[Round "4"]
[White "Martinez, Jorge Alexander"]
[Black "Cofre Archibold, Nestor"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2154"]
[BlackElo "2253"]
[PlyCount "120"]
[EventDate "2021.07.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[EventCategory "2"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 Bxd4 13. Qxd4 Qb6 14. Na4 Qa5 15. b3 Be6 16. Qe5 Qb4 17. Kb2 Rfd8 18. Rd4 Qd6 19. Qxd6 exd6 20. Bc4 Nb6 21. Bxe6 fxe6 22. Rhd1 d5 23. Nc5 e5 24. R4d2 Re8 25. Re2 Re7 26. Rde1 Rae8 27. a4 a5 28. c3 Kf7 29. Kc2 Kf6 30. Kd3 g5 31. g4 h5 32. b4 Nc4 33. Rb1 Rh8 34. Rf2 Kg6 35. Rg1 hxg4 36. Rxg4 e4+ 37. Kd4 exf3 38. Rxf3 Rxh2 39. b5 Kh5 40. Rgg3 Rh4+ 41. Kd3 Ne5+ 42. Kc2 Rh2+ 43. Kb3 Nxf3 44. Rxf3 Ree2 45. Nd3 c5 46. c4 d4 47. b6 Rc2 48. Rh3+ Kg6 49. Rxh2 Rxh2 50. Nxc5 Kf5 51. Nb7 Ke6 52. c5 Kd5 53. Nd8 Rh3+ 54. Kb2 Kc4 55. c6 Rh2+ 56. Kb1 Kb3 57. Kc1 Kc3 58. Kb1 Kb3 59. Kc1 Kc3 60. Kb1 Kb3 1/2-1/2

[Event "Mexico City Fenamac-A 3rd"]
[Site "Mexico City"]
[Date "2021.07.22"]
[Round "3"]
[White "Frey Beckman, Kenneth"]
[Black "Martinez, Jorge Alexander"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2253"]
[BlackElo "2154"]
[PlyCount "95"]
[EventDate "2021.07.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[EventCategory "2"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 b6 4. e4 d6 5. d4 Be7 6. Bd3 Bb7 7. 0-0 Nbd7 8. Re1 e5 9. b3 0-0 10. Bb2 Re8 11. Bf1 c6 12. Qd2 Qc7 13. Rad1 a6 14. c5 exd4 15. cxd6 Bxd6 16. Qxd4 Bc5 17. Qd2 b5 18. e5 Nd5 19. Nxd5 cxd5 20. b4 Bf8 21. Rc1 Qd8 22. Bd3 Be7 23. e6 fxe6 24. Rxe6 Bf6 25. Rxe8+ Qxe8 26. Rc7 Bxb2 27. Qxb2 Rb8 28. Qd4 Nf6 29. Qa7 Ba8 30. Rxg7+ Kf8 31. Rc7 Rd8 32. Qxa6 Nd7 33. Qh6+ Ke7 34. Ne5 d4 35. Rxd7+ Rxd7 36. Nxd7 Qg8 37. Qxh7+ Qxh7 38. Bxh7 Kxd7 39. f3 Bd5 40. Bd3 Bc4 41. Bxc4 bxc4 42. Kf2 Kc6 43. a4 Kd5 44. Ke2 Ke5 45. a5 Kd5 46. a6 Kc6 47. h4 Kb6 48. b5 1-0

[Event "Mexico City Fenamac-A 3rd"]
[Site "Mexico City"]
[Date "2021.07.22"]
[Round "2"]
[White "Martinez, Jorge Alexander"]
[Black "Tello Chavez, Isaac Valentino"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2154"]
[BlackElo "2270"]
[PlyCount "106"]
[EventDate "2021.07.21"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[EventCategory "2"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. b4 Bb6 7. Qg4 Ne7 8. Nf3 Ng6 9. Bd3 Nc6 10. Bb2 0-0 11. 0-0 Qe8 12. Qh5 Bd7 13. Nbd2 a5 14. b5 Nce7 15. a4 Rc8 16. Ba3 f5 17. exf6 gxf6 18. c4 Bc5 19. Rfe1 b6 20. g3 Qf7 21. cxd5 Nxd5 22. Ne4 Bxa3 23. Rxa3 Qe7 24. Rb3 e5 25. Nd6 Qxd6 26. Bxg6 Qe7 27. Be4 Nc3 28. Bf5 Bxf5 29. Qxf5 Rc4 30. Nd2 Rc7 31. Re3 Nd5 32. Re4 Qd7 33. Qxd7 Rxd7 34. Rd3 Rc8 35. f4 Rc1+ 36. Kf2 Rh1 37. fxe5 Rxh2+ 38. Kg1 Rh5 39. Red4 Rxe5 40. Nc4 Rg5 41. Kf2 Rc7 42. Nxa5 Rf5+ 43. Ke1 Re7+ 44. Kd1 Ne3+ 45. Rxe3 Rxe3 46. Nc4 Rxg3 47. Rd8+ Kg7 48. Ke2 h5 49. Rd7+ Kg6 50. Nd6 Re5+ 51. Kf2 Rd3 52. Rd8 Red5 53. Rg8+ Kh7 0-1

[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "4.4"]
[White "Guerrero Forero, Ricardo Alonso"]
[Black "Martinez, Jorge Alexander"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2085"]
[BlackElo "2162"]
[PlyCount "87"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Cudinamarca"]
[BlackTeam "Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nf6 7. Bd3 b6 8. Be3 Bb7 9. f3 d6 10. Qd2 Nbd7 11. 0-0-0 Rc8 12. Kb1 Ne5 13. g4 Nc4 14. Bxc4 Qxc4 15. h4 b5 16. Na2 d5 17. e5 Nd7 18. f4 Qc7 19. Rde1 Nc5 20. f5 Ne4 21. Qh2 exf5 22. gxf5 Bc5 23. Reg1 Rg8 24. h5 f6 25. Ne6 Qxe5 26. Qxe5 fxe5 27. Bxc5 Nxc5 28. Nxg7+ Kf7 29. h6 d4 30. Rh4 a5 31. Re1 e4 32. Nc1 b4 33. axb4 axb4 34. Rd1 Rgd8 35. Rg4 e3 36. Nh5 Be4 37. Rg7+ Kf8 38. Rdg1 Bxf5 39. Rf1 Rd5 40. Nf6 Re5 41. Nxh7+ Ke8 42. Nf6+ Kd8 43. Rxf5 Rxf5 44. h7 1-0

[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "6.4"]
[White "Herrera, Juan Sebastian"]
[Black "Martinez, Jorge Alexander"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2308"]
[BlackElo "2162"]
[PlyCount "82"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Valle"]
[BlackTeam "Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 c5 2. d5 Nf6 3. c4 b5 4. cxb5 a6 5. b6 d6 6. Nc3 g6 7. e4 Bg7 8. Nf3 Nbd7 9. a4 Qxb6 10. a5 Qc7 11. Be2 0-0 12. Nd2 Rb8 13. 0-0 Rb4 14. Nc4 Bb7 15. Qc2 Ba8 16. Na4 e6 17. Bf4 e5 18. Bd2 Rbb8 19. Ncb6 Bb7 20. b4 Qd8 21. bxc5 dxc5 22. f3 Re8 23. Rac1 Bf8 24. Be3 Nxb6 25. Nxb6 Nd7 26. Nc4 Qc7 27. Rfd1 f6 28. Bf1 Kg7 29. Qf2 Rec8 30. Qh4 Kg8 31. Qf2 Ba8 32. g3 Rb4 33. Bh3 Kg7 34. Nb6 f5 35. Nxc8 Qxc8 36. exf5 Nf6 37. Bxc5 Bxc5 38. Qxc5 Qxc5+ 39. Rxc5 gxf5 40. Bxf5 Kh6 41. h4 Rd4 1-0

[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "2.4"]
[White "Lopez Hernandez, Carlos Manuel"]
[Black "Martinez, Jorge Alexander"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2249"]
[BlackElo "2162"]
[PlyCount "89"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Bolivar"]
[BlackTeam "Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qb6 6. Nb3 d6 7. 0-0 Nf6 8. c4 Nbd7 9. Nc3 Be7 10. Kh1 h5 11. Be3 Qc7 12. f4 h4 13. Qf3 b6 14. Rac1 Bb7 15. h3 Rc8 16. Kg1 Qb8 17. Qf2 Nc5 18. Nxc5 bxc5 19. Rce1 Nh5 20. f5 e5 21. Rb1 Ng3 22. Rfe1 Qa8 23. Bd2 Bc6 24. a3 a5 25. Kh2 a4 26. Qf3 Rb8 27. Nb5 Qb7 28. b3 axb3 29. Rxb3 Qd7 30. Reb1 Ra8 31. Qg4 Bf6 32. Bg5 Ra4 33. Bxf6 gxf6 34. Nc3 Ra8 35. Rb8+ Ke7 36. Rxh8 Rxh8 37. a4 Qc7 38. Rb5 Qa7 39. a5 Bxb5 40. Nd5+ Kd7 41. cxb5 Qxa5 42. Qg7 Rd8 43. Qxf7+ Kc8 44. b6 Rd7 45. Qe8+ 1-0

[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "5.4"]
[White "Martinez, Jorge Alexander"]
[Black "Corredor Rengifo, Luis Fernando"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "2162"]
[BlackElo "2106"]
[PlyCount "113"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Santander"]
[BlackTeam "Tolima"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 a6 5. Ba4 Bg7 6. 0-0 Nge7 7. d4 exd4 8. cxd4 b5 9. Bb3 0-0 10. Nc3 Na5 11. Bc2 d6 12. Bf4 c5 13. dxc5 dxc5 14. Qxd8 Rxd8 15. Bc7 Nac6 16. Bxd8 Nxd8 17. Rad1 Be6 18. e5 Ndc6 19. Be4 Rc8 20. Bxc6 Nxc6 21. Rfe1 Bg4 22. Nd5 Kf8 23. Nb6 Re8 24. Nd7+ Kg8 25. Nf6+ Bxf6 26. exf6 Rc8 27. Rd6 Bxf3 28. gxf3 Nd4 29. Kg2 a5 30. Ra6 a4 31. a3 h5 32. Re7 Nf5 33. Rea7 Nh4+ 34. Kg3 Nf5+ 35. Kf4 Kh7 36. Kg5 Nh6 37. Ra8 Rc7 38. Rd8 c4 39. Rd5 c3 40. bxc3 Rxc3 41. Kf4 Rc4+ 42. Ke3 b4 43. axb4 Rxb4 44. Ra7 Rb3+ 45. Ke2 a3 46. Rda5 Rb2+ 47. Kf1 Rb6 48. R7a6 Rb1+ 49. Kg2 Nf5 50. Rxa3 Nh4+ 51. Kg3 Nf5+ 52. Kf4 Rb4+ 53. Ke5 Rb5+ 54. Ke4 Rb4+ 55. Kd5 Rd4+ 56. Kc5 Rf4 57. Ra7 0-1

[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "3.4"]
[White "Martinez, Jorge Alexander"]
[Black "Gomez Barrero, Sergio"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2162"]
[BlackElo "2010"]
[PlyCount "15"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Santander"]
[BlackTeam "Caqueta"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Qe2 d6 5. c3 a6 6. Ba4 Be7 7. h3 0-0 8. 0-0 1-0

[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "9.4"]
[White "Martinez, Jorge Alexander"]
[Black "Hernandez, Cristian Andres"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2162"]
[BlackElo "2183"]
[PlyCount "138"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Santander"]
[BlackTeam "Risaralda"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 Ngf6 5. Re1 a6 6. Bf1 b5 7. c3 Bb7 8. d3 g6 9. Bf4 e5 10. Bg5 Bg7 11. a4 0-0 12. h3 h6 13. Be3 d5 14. exd5 Nxd5 15. Bd2 b4 16. a5 Qc7 17. Qc1 bxc3 18. bxc3 Kh7 19. Na3 Nf4 20. Bxf4 exf4 21. Nc4 Bxf3 22. gxf3 Rfe8 23. Rb1 Bf6 24. Re4 g5 25. Nb6 Rab8 26. Rxe8 Rxe8 27. Qc2 Kg8 28. Qb3 Ne5 29. Qd5 Bg7 30. d4 Rd8 31. Qe4 cxd4 32. cxd4 Rxd4 33. Qa8+ Rd8 34. Qxa6 Nxf3+ 35. Kh1 Nd2 36. Rd1 Qc6+ 37. Bg2 f3 38. Bf1 Bc3 39. Qb5 Qxb5 40. Bxb5 Bxa5 41. Nc4 Nxc4 42. Rxd8+ Bxd8 43. Bxc4 Bb6 44. Kg1 h5 45. Bd5 g4 46. hxg4 hxg4 47. Kf1 Kg7 48. Be4 Kf6 49. Bd5 Kg6 50. Bc4 f5 51. Be6 Kf6 52. Bc8 Kg5 53. Bd7 f4 54. Bc6 Kf5 55. Bb7 Kg5 56. Bc6 Kh4 57. Bd5 Kh3 58. Bc6 Kh2 59. Bd5 Bxf2 60. Bxf3 g3 61. Bg2 Be3 62. Bf3 Kh3 63. Bc6 Kg4 64. Bd7+ Kf3 65. Bc6+ Kg4 66. Bd7+ Kg5 67. Bc6 Kf5 68. Kg2 Bc5 69. Bf3 Ke5 1/2-1/2

[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "1.4"]
[White "Martinez, Jorge Alexander"]
[Black "Tobar Beltran, Jorge Esteban"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2162"]
[BlackElo "1803"]
[PlyCount "45"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Santander"]
[BlackTeam "Cauca"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 0-0 5. d3 d6 6. Bg5 c6 7. 0-0 Be6 8. Bb3 Nbd7 9. Ne2 Re8 10. h3 Nf8 11. c3 Ba5 12. Ng3 Ng6 13. Nh5 Bxb3 14. axb3 Bc7 15. Qd2 Qe7 16. Bxf6 Qe6 17. Bxg7 Bd8 18. Qh6 f6 19. d4 Qf7 20. dxe5 Rxe5 21. Nxe5 fxe5 22. Rad1 d5 23. Bxe5 1-0

[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "7.4"]
[White "Martinez, Jorge Alexander"]
[Black "Useche Contreras, Maigel"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2162"]
[BlackElo "1985"]
[PlyCount "78"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Santander"]
[BlackTeam "Meta"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. c4 g6 6. Nc3 Bg7 7. d4 cxd4 8. Nxd4 a6 9. Be3 Ngf6 10. Rc1 Rc8 11. b3 Qa5 12. 0-0 Nc5 13. f3 0-0 14. Qd2 Rfd8 15. Bh6 Qb6 16. Bxg7 Kxg7 17. Kh1 e6 18. Rfe1 e5 19. Nc2 Ne6 20. Ne3 Nd4 21. Ned5 Nxd5 22. Nxd5 Qc6 23. Qg5 Qe8 24. Qf6+ Kg8 25. Ne7+ Kf8 26. Nxc8 Rxc8 27. Qxd6+ Kg8 28. f4 Nc6 29. fxe5 Nxe5 30. Rcd1 Nc6 31. Qf6 Rd8 32. Rxd8 Nxd8 33. Rd1 Ne6 34. e5 Qc6 35. h3 h5 36. Qe7 Qe4 37. Rf1 Nf4 38. Qd8+ Kh7 39. Qg5 Nxh3 1-0

[Event "COL-chT rapid"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "4.4"]
[White "Acuna, Nelson David"]
[Black "Martinez, Jorge Alexander"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1903"]
[BlackElo "2138"]
[PlyCount "91"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Atlantico"]
[BlackTeam "Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. c4 Bb4+ 7. Nc3 Nc6 8. Nxc6 dxc6 9. 0-0 Qc7 10. Qe2 e5 11. h3 Be6 12. Be3 Qe7 13. Rac1 Bc5 14. a3 Bxe3 15. Qxe3 0-0 16. Be2 Rfd8 17. Rfd1 Rxd1+ 18. Rxd1 Rd8 19. c5 Bb3 20. Rc1 Rd4 21. Nb1 Rxe4 22. Qxb3 Rxe2 23. Rd1 Nd5 24. Nc3 Nxc3 25. Qxc3 g6 26. b4 Qf6 27. Qg3 h5 28. Rd7 h4 29. Qf3 Qxf3 30. gxf3 Ra2 31. Rxb7 Rxa3 32. Rb6 Rb3 33. Rxa6 Rxb4 34. Rxc6 Kg7 35. Rc8 Kh6 36. c6 Kg5 37. Kg2 Rc4 38. Kf1 Rc2 39. Kg2 f5 40. Rc7 Rc3 41. Re7 Rxc6 42. Rxe5 Kf4 43. Rb5 Rc4 44. Rb3 Ra4 45. Rc3 Rb4 46. Ra3 1/2-1/2

[Event "COL-chT rapid"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "7.4"]
[White "Blandon, Luis Guillermo"]
[Black "Martinez, Jorge Alexander"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2211"]
[BlackElo "2138"]
[PlyCount "78"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Antioquia"]
[BlackTeam "Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nxc6 dxc6 7. 0-0 e5 8. Nd2 Nf6 9. a4 Bc5 10. Nc4 Qc7 11. Qf3 b5 12. Ne3 Bd7 13. Nf5 Bxf5 14. exf5 0-0 15. Bg5 Rfb8 16. Bxf6 gxf6 17. axb5 axb5 18. Rxa8 Rxa8 19. Bxb5 Rb8 20. Bxc6 Rxb2 21. Ba4 Rb4 22. Bb3 Rf4 23. Qg3+ Kf8 24. Kh1 h5 25. Qh3 h4 26. g3 hxg3 27. hxg3 Rxf2 28. Rxf2 Bxf2 29. Qh8+ Ke7 30. Qg7 Qc6+ 31. Kh2 Qe8 32. Bd5 Qf8 33. Qxf8+ Kxf8 34. Kg2 Bd4 35. Kf3 Ke7 36. Ke4 Kd6 37. Bxf7 Bb2 38. c4 Kc5 39. g4 Bc1 1/2-1/2

[Event "COL-chT rapid"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "6.4"]
[White "Martinez, Jorge Alexander"]
[Black "Guerrero Forero, Ricardo Alonso"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2138"]
[BlackElo "2096"]
[PlyCount "123"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Santander"]
[BlackTeam "Cundinamarca"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. d4 cxd4 7. Nxd4 Nf6 8. Nc3 g6 9. 0-0 Bg7 10. f3 0-0 11. Be3 Rfc8 12. b3 Qe8 13. Qd2 Nd7 14. Rad1 a6 15. Nd5 Rab8 16. a4 Nc5 17. Qa2 b6 18. Rfe1 a5 19. Bf2 Qf8 20. Nb5 Rb7 21. Bh4 Bh6 22. Qc2 g5 23. Bg3 Bg7 24. h4 h6 25. hxg5 hxg5 26. Ne3 Be5 27. Nf5 Ne6 28. Bxe5 Nxe5 29. Kf2 Nf4 30. Rh1 f6 31. g3 Nfg6 32. Qd2 Nf7 33. Qd5 Rbb8 34. Qe6 Rc5 35. Rd5 Rbc8 36. Nh6+ Kg7 37. Nxf7 Rxd5 38. exd5 Qg8 39. Nh6 Qxe6 40. dxe6 f5 41. Nxf5+ Kf6 42. Nfd4 Rc5 43. Rh7 Ne5 44. Rh6+ Ng6 45. g4 d5 46. cxd5 Rxd5 47. Rh7 Ne5 48. Ke3 Rc5 49. Ke4 Rc1 50. Rh8 Ng6 51. Rb8 Re1+ 52. Kd5 Nf4+ 53. Kc6 Nxe6 54. Kxb6 Nxd4 55. Nxd4 Ke5 56. Nc6+ Kf4 57. Rf8+ Kg3 58. Nxa5 e5 59. Nc6 Re3 60. b4 e4 61. fxe4 Rxe4 62. a5 1-0

[Event "COL-chT rapid"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "1.4"]
[White "Martinez, Jorge Alexander"]
[Black "Pantoja, Armando Ramiro"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2138"]
[BlackElo "1768"]
[PlyCount "109"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Santander"]
[BlackTeam "Narino"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. c3 d6 8. 0-0 0-0 9. a4 b4 10. a5 bxc3 11. bxc3 Be6 12. Bxe6 fxe6 13. Rd1 Qd7 14. d3 Nd8 15. Na3 Qa4 16. Nc2 Qc6 17. Bd2 Nb7 18. Nb4 Qb5 19. Rdb1 Nc5 20. c4 Qe8 21. Be3 Ncd7 22. Nc6 Nb8 23. Nxe7+ Qxe7 24. Rb7 Nc6 25. Qb2 Rfb8 26. h3 Qd7 27. Qb3 Qc8 28. Rxb8 Rxb8 29. Qa4 Qb7 30. Ng5 Nd8 31. c5 h6 32. Nf3 Qb4 33. Qa2 Qb2 34. cxd6 cxd6 35. Qxb2 Rxb2 36. Rc1 Nb7 37. Bb6 Nd7 38. Rc8+ Kh7 39. Rc7 Nxb6 40. Rxb7 Nc4 41. Rd7 Nxa5 42. Rxd6 Nb7 43. Rxa6 Nc5 44. Ra3 Nd7 45. Ra7 Nc5 46. Nxe5 Rd2 47. Ra3 h5 48. f4 Kh6 49. Rc3 Nb7 50. Rc6 Nd8 51. Rd6 Nb7 52. Rxe6+ Kh7 53. f5 Nc5 54. Re8 Nxd3 55. Ng6 1-0

[Event "COL-chT rapid"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "3.4"]
[White "Martinez, Jorge Alexander"]
[Black "Ramirez, Carlos"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "2138"]
[BlackElo "2251"]
[PlyCount "10"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Santander"]
[BlackTeam "Bogota"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 0-1

[Event "COL-chT rapid"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "5.4"]
[White "Martinez, Jorge Alexander"]
[Black "Torres, Richard"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2138"]
[BlackElo "1684"]
[PlyCount "79"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Santander"]
[BlackTeam "Cauca"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. 0-0 Nf6 8. Re1 Be7 9. Nb3 Nc6 10. Nbxd4 Nxd4 11. Nxd4 a6 12. c3 0-0 13. Qf3 Rd8 14. Bf4 Qb6 15. Bb3 Nd5 16. Be5 Bf8 17. Rad1 Ne7 18. Qg3 Qa7 19. h4 b5 20. h5 h6 21. Bc7 Rd7 22. Be5 Bb7 23. Qg4 Bd5 24. Bc2 Nc6 25. Bf6 Nxd4 26. Bxd4 Qb7 27. Re3 f5 28. Qg6 Rdd8 29. Rg3 Qf7 30. Qxh6 Re8 31. Be5 Ra7 32. Rd4 Rd8 33. Rdg4 Rdd7 34. Rg6 Qe7 35. Qf4 Kh7 36. h6 gxh6 37. Bxf5 exf5 38. Qxf5 Be6 39. Rg7+ Kh8 40. Qh7# 1-0

[Event "COL-chT rapid"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "2.4"]
[White "Tovio, Israel"]
[Black "Martinez, Jorge Alexander"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2250"]
[BlackElo "2138"]
[PlyCount "85"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Bolivar"]
[BlackTeam "Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Qe2 d6 8. f4 Nbd7 9. c4 b6 10. Nc3 Bb7 11. Nf3 Rc8 12. Bd2 Be7 13. Rae1 Nc5 14. Bb1 e5 15. Nd5 Nxd5 16. exd5 f6 17. fxe5 dxe5 18. Nh4 g6 19. Bh6 Nd7 20. b3 b5 21. Rc1 bxc4 22. bxc4 a5 23. Qg4 Rg8 24. Nf5 Bc5+ 25. Kh1 Kf7 26. Nh4 Qd6 27. Nf3 Ke7 28. Nd2 f5 29. Qh4+ Nf6 30. Bg5 Rgf8 31. Qxh7+ Rf7 32. Qxg6 Bb4 33. Bxf5 Bxd2 34. Be6 Bxg5 35. Qxf7+ Kd8 36. Rxf6 Bxf6 37. Qxf6+ Kc7 38. Qf7+ Kb8 39. Bxc8 Bxc8 40. Rb1+ Ka8 41. Qe8 Qc5 42. Qb5 Qc7 43. Qb6 1-0

[Event "COL-chT"]
[Site "Cartagena"]
[Date "2019.11.28"]
[Round "7.3"]
[White "Martinez, Jorge Alexander"]
[Black "Guayara Diaz, William Alonso"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "2181"]
[BlackElo "1916"]
[PlyCount "57"]
[EventDate "2019.11.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Santander"]
[BlackTeam "Narino"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 d6 7. Nc3 Nf6 8. f3 0-0 9. Qd2 a6 10. Bb3 Qa5 11. 0-0 Re8 12. Qf2 Qc7 13. a4 Nb4 14. Rad1 Nd7 15. f4 Nc5 16. f5 Nxb3 17. fxg6 f6 18. gxh7+ Kxh7 19. Qh4+ Kg8 20. cxb3 Qa5 21. Nf5 Nc2 22. Bh6 Bxh6 23. Qxh6 Bxf5 24. Rxf5 Qb6+ 25. Kh1 Kf7 26. Nd5 Qxb3 27. Qh7+ Ke6 28. Rxf6+ exf6 29. Nf4+ 1-0

[Event "COL-chT"]
[Site "Cartagena"]
[Date "2019.11.27"]
[Round "6.3"]
[White "Pereira Vera, Henry Alberto"]
[Black "Martinez, Jorge Alexander"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1828"]
[BlackElo "2181"]
[PlyCount "134"]
[EventDate "2019.11.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Norte de Santander"]
[BlackTeam "Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. b3 c5 2. Bb2 b6 3. f4 Bb7 4. e3 a6 5. c4 d5 6. cxd5 Bxd5 7. Nc3 Bb7 8. Nf3 Nf6 9. Qc2 Nc6 10. a3 Rc8 11. Rc1 e6 12. Be2 Be7 13. 0-0 b5 14. Rfd1 0-0 15. Qb1 Qb6 16. Ng5 h6 17. Nge4 Na5 18. Nxf6+ Bxf6 19. Ba1 c4 20. bxc4 Nxc4 21. Na4 Qa5 22. Bxf6 Qxa4 23. Be7 Rfe8 24. Qb4 Qxb4 25. Bxb4 a5 26. Bxc4 axb4 27. Bxb5 Rxc1 28. Rxc1 Rd8 29. axb4 Rxd2 30. Bc6 Bxc6 31. Rxc6 Rb2 32. Rc8+ Kh7 33. Rc4 Kg6 34. h3 h5 35. Kh2 h4 36. e4 Kf6 37. Rd4 Rf2 38. f5 e5 39. Rd6+ Kg5 40. Rd7 Kf6 41. Rc7 Rb2 42. Rc4 Kg5 43. Rc7 Rxb4 44. Rxf7 Rxe4 45. Rxg7+ Kxf5 46. Rf7+ Kg5 47. Kg1 Rf4 48. Rg7+ Kf5 49. g3 hxg3 50. Rxg3 e4 51. Kg2 Ke5 52. Ra3 Rf7 53. h4 Kd4 54. Ra4+ Ke3 55. Ra3+ Kf4 56. Kf2 Kg4+ 57. Ke2 Kf4 58. Rh3 Kg4 59. Rh1 Kf4 60. Kf2 Rb7 61. Rh3 Rb2+ 62. Ke1 e3 63. h5 Ke4 64. h6 Kd3 65. Kf1 Rb1+ 66. Kg2 Rb2+ 67. Kf1 Re2 1/2-1/2

[Event "COL-chT"]
[Site "Cartagena"]
[Date "2019.11.26"]
[Round "5.3"]
[White "Martinez, Jorge Alexander"]
[Black "Blandon, Luis Guillermo"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2181"]
[BlackElo "2258"]
[PlyCount "96"]
[EventDate "2019.11.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Santander"]
[BlackTeam "Antioquia"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 g6 2. h4 Bg7 3. Nc3 c5 4. h5 Nc6 5. Bc4 e6 6. Nf3 a6 7. d3 d6 8. Bg5 Qc7 9. Bf4 Nf6 10. h6 Bf8 11. Qe2 Nd7 12. Qe3 Be7 13. Bb3 Nde5 14. Bg3 Nxf3+ 15. Qxf3 Nd4 16. Qe3 b5 17. Ne2 Nxb3 18. axb3 Bb7 19. c3 Qd7 20. 0-0 0-0 21. Rad1 Qc6 22. f3 e5 23. d4 f6 24. d5 Qd7 25. c4 a5 26. Nc3 Ba6 27. cxb5 Bxb5 28. Nxb5 Qxb5 29. Ra1 a4 30. bxa4 Rxa4 31. Rxa4 Qxa4 32. Qa3 Ra8 33. Qxa4 Rxa4 34. b3 Rb4 35. Ra1 Rxb3 36. Ra8+ Bf8 37. Rc8 Rb1+ 38. Kh2 g5 39. Kh3 Kf7 40. Kg4 Rg1 41. Kh3 Bxh6 42. Bf2 Rc1 43. Kg4 Rc2 44. Be1 Rxg2+ 45. Kf5 Bf8 46. f4 gxf4 47. Bh4 f3 48. Rc7+ Kg8 0-1

[Event "COL-chT"]
[Site "Cartagena"]
[Date "2019.11.25"]
[Round "3.3"]
[White "Martinez, Jorge Alexander"]
[Black "Martinez Romero, Martin"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2181"]
[BlackElo "2410"]
[PlyCount "82"]
[EventDate "2019.11.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Santander"]
[BlackTeam "Bolivar"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 Nc6 7. f3 Be7 8. Qd2 0-0 9. g4 a6 10. 0-0-0 Nxd4 11. Bxd4 Nd7 12. Kb1 b5 13. h4 Rb8 14. h5 b4 15. Na4 Bb7 16. h6 g6 17. Ba7 Bc6 18. Bxb8 Qxb8 19. b3 Bxa4 20. bxa4 Nc5 21. Qd4 e5 22. Qe3 Nxa4 23. Rd2 Nc3+ 24. Kb2 Qc7 25. Qd3 Bg5 26. Rhh2 Bxd2 27. Rxd2 Nb5 28. Qc4 Qa5 29. Rd3 Nc3 30. Qb3 Qc5 31. Rd2 Qe3 32. Rxd6 Qe1 33. Qxb4 Nd1+ 34. Ka3 Qxf1 35. Qd2 Qc4 36. Qxd1 Qc5+ 37. Ka4 Qb5+ 38. Ka3 Qa5+ 39. Kb3 Rb8+ 40. Kc4 Qb4+ 41. Kd5 Qb5# 0-1

[Event "COL-chT"]
[Site "Cartagena"]
[Date "2019.11.24"]
[Round "2.3"]
[White "Cifuentes, John Jairo"]
[Black "Martinez, Jorge Alexander"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2116"]
[BlackElo "2181"]
[PlyCount "110"]
[EventDate "2019.11.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Cundinamarca"]
[BlackTeam "Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. c4 c5 5. 0-0 e6 6. Nc3 Be7 7. b3 0-0 8. Bb2 d5 9. Ne5 Nbd7 10. Nxd7 Qxd7 11. cxd5 Nxd5 12. Nxd5 Bxd5 13. e4 Bc6 14. Qg4 f6 15. Bh3 Rfd8 16. Rad1 e5 17. Qh5 Qe8 18. Be6+ Kh8 19. Bf7 Qf8 20. Bg6 Qg8 21. f4 exf4 22. Rxf4 Be8 23. Rh4 h6 24. e5 Bxg6 25. Qxg6 Qh7 26. Qxh7+ Kxh7 27. Re4 f5 28. Rf4 g6 29. g4 Bg5 30. Rf3 Bxd2 31. Kf1 f4 32. Ke2 Be3 33. Rff1 g5 34. Kf3 Kg6 35. Ke4 Kf7 36. Kf5 Bd4 37. Bxd4 cxd4 38. h4 d3 39. hxg5 hxg5 40. Kxg5 Ke6 41. Kxf4 Rd4+ 42. Ke3 Rad8 43. Rf4 Kxe5 44. Rxd4 Rxd4 45. Rxd3 Rxg4 46. Rd7 a5 47. Kd3 b5 48. Rb7 Rg3+ 49. Kc2 Rg2+ 50. Kb1 Rg1+ 51. Kc2 Rg2+ 52. Kd3 Rg3+ 53. Ke2 Rg2+ 54. Ke3 Rxa2 55. Rxb5+ Kd6 1/2-1/2

[Event "Bogota Bonita op"]
[Site "Bogota"]
[Date "2019.09.29"]
[Round "6"]
[White "Martinez, Jorge Alexander"]
[Black "Jaimes, Fredy Alexander"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2177"]
[BlackElo "1859"]
[PlyCount "69"]
[EventDate "2019.09.26"]
[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 e5 2. Nf3 Qe7 3. Bc4 c6 4. Nc3 Nf6 5. 0-0 h6 6. a4 d6 7. d4 Bg4 8. dxe5 dxe5 9. h3 Bh5 10. Qd3 Qc7 11. Nh4 g5 12. Nf5 Bg6 13. Ng3 Nbd7 14. Qf3 Bc5 15. Re1 0-0-0 16. a5 a6 17. Be3 Bxe3 18. Qxe3 Kb8 19. b4 Ne8 20. Na4 Nd6 21. Bd3 f6 22. c4 h5 23. Rec1 Nc8 24. b5 c5 25. bxa6 bxa6 26. Rcb1+ Ka7 27. Ne2 Nd6 28. Nec3 Rb8 29. Nd5 Rxb1+ 30. Rxb1 Qxa5 31. Nab6 Nxb6 32. Rxb6 Rd8 33. Rc6 Qa1+ 34. Bf1 Qd4 35. Qa3 1-0

[Event "Bogota Bonita op"]
[Site "Bogota"]
[Date "2019.09.29"]
[Round "7"]
[White "Sequeda Ramirez, Pablo"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2012"]
[BlackElo "2177"]
[PlyCount "36"]
[EventDate "2019.09.26"]
[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. b3 b6 3. c4 Bb7 4. Nc3 e6 5. g3 d6 6. Bg2 Nd7 7. f4 a6 8. Nf3 Ngf6 9. 0-0 Qc7 10. d4 Nxe4 11. Nxe4 Bxe4 12. Re1 d5 13. Bb2 Be7 14. cxd5 Bxd5 15. f5 0-0 16. fxe6 fxe6 17. dxc5 Bxc5+ 18. Kh1 Qb7 0-1

[Event "Bogota Bonita op"]
[Site "Bogota"]
[Date "2019.09.28"]
[Round "5"]
[White "Campos Gomez, Manuel"]
[Black "Martinez, Jorge Alexander"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1950"]
[BlackElo "2177"]
[PlyCount "101"]
[EventDate "2019.09.26"]
[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. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Be7 5. d4 Nf6 6. Bd3 Nxe4 7. Bxe4 Nd7 8. Bf4 Nf6 9. Bd3 0-0 10. 0-0 b6 11. Qe2 Bb7 12. Ba6 Qc8 13. Bxb7 Qxb7 14. c4 Rfe8 15. Rfd1 Rac8 16. Rac1 c5 17. Be5 cxd4 18. Nxd4 Nd7 19. Bg3 a6 20. Nxe6 Bf6 21. Qd2 fxe6 22. Qxd7 Qxd7 23. Rxd7 Bxb2 24. Rc2 Red8 25. Rxd8+ Rxd8 26. Kf1 Rd1+ 27. Ke2 Rb1 28. c5 bxc5 29. Rxc5 Bd4 30. Ra5 Rb6 31. Kd3 Bf6 32. Rc5 Kf7 33. a4 Rb3+ 34. Ke2 Rb4 35. a5 Ra4 36. Bc7 Bd4 37. Rc6 Ra2+ 38. Kf3 Rxf2+ 39. Kg3 h5 40. Rxa6 Kf6 41. Bd8+ Kf5 42. Bb6 Bxb6 43. axb6 Rb2 44. Ra7 g5 45. b7 e5 46. Kf3 e4+ 47. Ke3 Rb3+ 48. Kd4 Kf4 49. g3+ Kg4 50. Kxe4 Kh3 51. Ra5 1/2-1/2

[Event "Bogota Bonita op"]
[Site "Bogota"]
[Date "2019.09.28"]
[Round "4"]
[White "Martinez, Jorge Alexander"]
[Black "Palencia Morales, Wilson Guillermo"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "2177"]
[BlackElo "2356"]
[PlyCount "84"]
[EventDate "2019.09.26"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 d6 6. c3 Be7 7. 0-0 0-0 8. Rd1 Bd7 9. Bc2 Re8 10. d4 Bf8 11. d5 Ne7 12. Nbd2 g6 13. Nf1 Bg7 14. h3 Nh5 15. g4 Nf4 16. Bxf4 exf4 17. Qd2 g5 18. Nxg5 Ng6 19. Nf3 Be5 20. N1h2 h5 21. Nxe5 Rxe5 22. f3 Qh4 23. Qg2 Kg7 24. Bd3 Rh8 25. Rd2 hxg4 26. hxg4 Rg5 27. Rf2 Ne5 28. Be2 Rg6 29. Rd1 Rgh6 30. Nf1 Qg5 31. Bd3 Rh3 32. Be2 Qh4 33. Nh2 Rg3 34. Kf1 Rxg2 35. Rxg2 Bb5 36. Bxb5 axb5 37. Kg1 Qd8 38. b3 Rh3 39. Rf1 Qa8 40. Re2 Qa7+ 41. Kh1 Qc5 42. Rff2 Qxc3 0-1

[Event "Bogota Bonita op"]
[Site "Bogota"]
[Date "2019.09.26"]
[Round "1"]
[White "Torres Duarte, Miguel Angel"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1356"]
[BlackElo "2177"]
[PlyCount "46"]
[EventDate "2019.09.26"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. Bg5 Be7 8. f4 d6 9. Qd2 b5 10. a3 Bb7 11. 0-0 Qb6 12. Qf2 Ng4 13. Qh4 Qxd4+ 14. Kh1 Nf6 15. Rad1 Qc5 16. h3 Nbd7 17. e5 dxe5 18. fxe5 Nxe5 19. Rxf6 gxf6 20. Bxf6 Bxf6 21. Qxf6 Bxg2+ 22. Kxg2 Rg8+ 23. Kh1 Qe3 0-1

[Event "Uni De Paula Santander op 4th"]
[Site "Ocana"]
[Date "2019.08.25"]
[Round "6"]
[White "Martinez, Jorge Alexander"]
[Black "Pereira Vera, Henry Alberto"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2219"]
[BlackElo "1806"]
[PlyCount "43"]
[EventDate "2019.08.23"]
[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 d5 2. exd5 Qxd5 3. d4 Nc6 4. Nf3 Bg4 5. Be2 0-0-0 6. c4 Qa5+ 7. Bd2 Qa6 8. c5 Bxf3 9. gxf3 b5 10. Bc3 Nxd4 11. Bxd4 e5 12. Nc3 exd4 13. Nxb5 Bxc5 14. 0-0 Qg6+ 15. Kh1 d3 16. Rc1 dxe2 17. Qxe2 Qb6 18. a4 Bd6 19. Rc6 Qa5 20. Rfc1 Kd7 21. b4 Qxb4 22. Rxc7+ 1-0

[Event "Uni De Paula Santander op 4th"]
[Site "Ocana"]
[Date "2019.08.25"]
[Round "7"]
[White "Martinez Paipa, Hernan"]
[Black "Martinez, Jorge Alexander"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1758"]
[BlackElo "2219"]
[PlyCount "14"]
[EventDate "2019.08.23"]
[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 Nc6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Be3 d6 7. Bd3 b5 1-0

[Event "Uni De Paula Santander op 4th"]
[Site "Ocana"]
[Date "2019.08.24"]
[Round "4"]
[White "Martinez, Jorge Alexander"]
[Black "Ojeda, Jesus David"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2219"]
[BlackElo "2105"]
[PlyCount "56"]
[EventDate "2019.08.23"]
[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 d5 2. exd5 Qxd5 3. d4 Nf6 4. Nf3 Bg4 5. Be2 e6 6. c4 Qd6 7. Nc3 c6 8. Be3 Nbd7 9. h3 Bh5 10. a3 Rd8 11. b4 Qc7 12. Qb3 Bd6 13. 0-0 0-0 14. Rfc1 Bf4 15. a4 Bxe3 16. fxe3 e5 17. d5 Qb6 18. c5 Nxc5 19. Qc4 Ncd7 20. dxc6 Qxe3+ 21. Kf1 bxc6 22. Nd1 Qh6 23. Nf2 Nb6 24. Qc5 e4 25. Ng1 e3 26. Nd1 Qf4+ 27. Nf3 Ne4 28. Nxe3 Nxc5 0-1

[Event "Uni De Paula Santander op 4th"]
[Site "Ocana"]
[Date "2019.08.24"]
[Round "3"]
[White "Silva Torres, Jorge J"]
[Black "Martinez, Jorge Alexander"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1938"]
[BlackElo "2219"]
[PlyCount "87"]
[EventDate "2019.08.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 a6 5. Nc3 e6 6. e4 Qc7 7. Be3 Be7 8. f4 d6 9. Bd3 h5 10. h3 Nbd7 11. Qa4 Kf8 12. b4 b6 13. Nc6 Bb7 14. Nxe7 Kxe7 15. Rc1 Rac8 16. 0-0 g6 17. Qd1 Qb8 18. Qe2 h4 19. Qf2 Qa8 20. e5 Ne8 21. Bd4 Rh5 22. Rce1 d5 23. cxd5 Bxd5 24. Nxd5+ Qxd5 25. Rd1 Qb7 26. Qe2 b5 27. Be4 Qc7 28. Qd2 Kf8 29. Rc1 Qb8 30. Rxc8 Qxc8 31. Rc1 Qb8 32. Rc6 g5 33. Bf3 Rh8 34. Qc3 Qd8 35. Rc8 Qe7 36. f5 exf5 37. e6 Qxe6 38. Bxh8 f6 39. Bh5 Qb6+ 40. Kf1 Kg8 41. Rxe8+ Kh7 42. Qd3 Ne5 43. Qxf5+ Kh6 44. Bxf6 1-0

[Event "Uni De Paula Santander op 4th"]
[Site "Ocana"]
[Date "2019.08.23"]
[Round "2"]
[White "Martinez, Jorge Alexander"]
[Black "Jaimes, Fredy Alexander"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2219"]
[BlackElo "1858"]
[PlyCount "49"]
[EventDate "2019.08.23"]
[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 e5 2. Nf3 Qe7 3. Bc4 Nf6 4. Nc3 c6 5. d3 d6 6. Bg5 Be6 7. Bb3 h6 8. Bh4 Nbd7 9. Qe2 Nc5 10. d4 Nxb3 11. axb3 g5 12. dxe5 dxe5 13. Bg3 Bg4 14. Bxe5 Bxf3 15. Bxf6 Qxf6 16. Qxf3 Qxf3 17. gxf3 Bg7 18. Ke2 Ke7 19. h4 gxh4 20. Rxh4 Bxc3 21. bxc3 Kf6 22. f4 a5 23. Rah1 Kg7 24. f5 b5 25. e5 1-0

[Event "Uni De Paula Santander op 4th"]
[Site "Ocana"]
[Date "2019.08.23"]
[Round "1"]
[White "Sanchez, Alonso1111"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1677"]
[BlackElo "2219"]
[PlyCount "64"]
[EventDate "2019.08.23"]
[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 e6 3. Nf3 a6 4. d3 d5 5. exd5 exd5 6. Be2 Nc6 7. h3 Nf6 8. a3 Be7 9. 0-0 0-0 10. Rb1 h6 11. Nh2 Bf5 12. Kh1 d4 13. Na2 Bd6 14. f4 Nd5 15. Bg4 Bxg4 16. Nxg4 Qc7 17. c4 Nde7 18. Bd2 Nf5 19. Rf3 Rae8 20. Nc1 h5 21. Nh2 Re6 22. Ne2 Rfe8 23. Ng3 Nxg3+ 24. Rxg3 Bxf4 25. Bxf4 Qxf4 26. Rf3 Qh4 27. Qb3 Re1+ 28. Rxe1 Rxe1+ 29. Nf1 Ne5 30. Rf5 g6 31. Rxe5 Rxf1+ 32. Kh2 Qf4+ 0-1

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.03"]
[Round "10"]
[White "Martinez, Jorge Alexander"]
[Black "Alvarez Angel, Nelson Eduardo"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2240"]
[BlackElo "1921"]
[PlyCount "19"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[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 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb5 Nf6 6. Be3 Qa5+ 7. Bd2 Qb6 8. Be3 Qa5+ 9. Bd2 Qb6 10. Be3 1/2-1/2

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.02"]
[Round "8"]
[White "Garavito, Miguel Angel"]
[Black "Martinez, Jorge Alexander"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2275"]
[BlackElo "2240"]
[PlyCount "93"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. d4 c6 5. Bg2 dxc4 6. 0-0 b5 7. a4 Bb7 8. Qc2 a6 9. Rd1 Be7 10. e4 Qc8 11. Nc3 0-0 12. Bg5 h6 13. Bxf6 Bxf6 14. e5 Be7 15. Ne4 Nd7 16. b3 cxb3 17. Qxb3 c5 18. Qb1 c4 19. Ne1 b4 20. a5 Bd5 21. Nc2 Qb7 22. Ne3 Rfc8 23. Nxd5 exd5 24. Nc3 Qa7 25. Nxd5 Bf8 26. Qf5 Rab8 27. Be4 g6 28. Qxd7 Qxd7 29. Nf6+ Kg7 30. Nxd7 Rb5 31. Nb6 Rc7 32. Nxc4 b3 33. Nb2 Bb4 34. Bd3 Rxa5 35. Rxa5 Bxa5 36. Nc4 Bc3 37. d5 a5 38. d6 Ra7 39. Be4 Rd7 40. Rd3 Bb4 41. Rxb3 Kf8 42. Nb6 Rd8 43. Bc6 g5 44. Rf3 Kg7 45. d7 Bc5 46. Nc4 Bb4 47. Nd6 1-0

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.01"]
[Round "7"]
[White "Martinez, Jorge Alexander"]
[Black "Ojeda, Jesus David"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2240"]
[BlackElo "2090"]
[PlyCount "125"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 d6 7. Re1 Be7 8. a4 Rb8 9. axb5 axb5 10. c3 Bg4 11. h3 Bh5 12. Qe2 0-0 13. d3 Ra8 14. Rxa8 Qxa8 15. Nbd2 Na5 16. Bc2 Bg6 17. Nf1 Nh5 18. g4 Nf6 19. Bg5 Qd8 20. d4 exd4 21. Nxd4 c5 22. Nxb5 Qb6 23. c4 Re8 24. f3 d5 25. exd5 Bf8 26. Ne3 Bxc2 27. Qxc2 Nxd5 28. cxd5 Qxb5 29. Kf2 c4 30. h4 Bc5 31. Rd1 Qb8 32. d6 Bxd6 33. Nf5 Bc5+ 34. Kg2 Bf8 35. h5 h6 36. Bh4 Qb5 37. Bf2 Nb3 38. Qc3 Qb4 39. Rd7 Qxc3 40. bxc3 Nc1 41. Rc7 Nd3 42. Bd4 g6 43. hxg6 fxg6 44. Ne3 Nf4+ 45. Kf2 Nd3+ 46. Kf1 Ne5 47. Nd5 Bg7 48. f4 Nf7 49. Ne7+ Kh7 50. Nc6 Bxd4 51. cxd4 Kg8 52. Ne5 Nd6 53. Nxg6 Re4 54. d5 Rd4 55. Ke2 Re4+ 56. Kf3 Rd4 57. f5 Nf7 58. Ke3 Rd3+ 59. Ke4 Rg3 60. Kf4 Rc3 61. Ne5 Ng5 62. f6 Rc1 63. Kf5 1-0

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.05.31"]
[Round "5"]
[White "Martinez, Jorge Alexander"]
[Black "Mateus, Martha"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2240"]
[BlackElo "2102"]
[PlyCount "97"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[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. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c3 e6 6. 0-0 Be7 7. d4 d5 8. e5 Nc6 9. Re1 Qd8 10. a3 Qb6 11. b4 cxb4 12. axb4 Rc8 13. Qa4 a6 14. Nbd2 Nh6 15. Nb3 Nf5 16. Nc5 Bxc5 17. bxc5 Qc7 18. g4 Nfe7 19. Bg5 0-0 20. Bh4 Na7 21. Qc2 Nb5 22. Ng5 Ng6 23. Bg3 Rfe8 24. Qd3 Nf8 25. h4 Qd7 26. Reb1 Ra8 27. f4 Rec8 28. Rb3 f6 29. Nf3 Qe8 30. h5 f5 31. gxf5 Qxh5 32. fxe6 Nxe6 33. f5 Rf8 34. Nh4 Ng5 35. c4 dxc4 36. Qxc4+ Kh8 37. d5 Rac8 38. Kg2 Nf7 39. Ng6+ Kg8 40. Ne7+ Kh8 41. Nxc8 Rxc8 42. Rf1 Ng5 43. Rh1 Qf7 44. Rf1 Qh5 45. d6 Qh3+ 46. Kg1 h5 47. d7 Rf8 48. e6 Nxe6 49. fxe6 1-0

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.05.30"]
[Round "2"]
[White "Chavez Duero, Brayan Steven"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1913"]
[BlackElo "2240"]
[PlyCount "64"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Qe2 d6 8. c4 Nbd7 9. Nc3 Be7 10. f4 h5 11. Bd2 b6 12. b4 Bb7 13. Rae1 Rd8 14. Nd5 exd5 15. exd5 0-0 16. Nf5 Rfe8 17. Nxe7+ Kf8 18. Rf3 b5 19. Rh3 g6 20. Re3 bxc4 21. Bxc4 Qb6 22. Kh1 Ng4 23. Nxg6+ Kg7 24. Nh4 Ndf6 25. Nf5+ Kf8 26. Rxe8+ Rxe8 27. Ne3 Ne4 28. Bc1 Qd4 29. Bb2 Nef2+ 30. Kg1 Qxf4 31. g3 Qxe3 32. Qxe3 Rxe3 0-1

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.05.30"]
[Round "3"]
[White "Martinez, Jorge Alexander"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2240"]
[BlackElo "2434"]
[PlyCount "111"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 f6 7. Bd3 0-0 8. h3 Bf5 9. g4 Bxd3 10. Qxd3 Na6 11. Be3 fxe5 12. Nxe5 e6 13. 0-0-0 Qa5 14. Kb1 c5 15. dxc5 Nf7 16. Bd4 Nxe5 17. Bxe5 Bxe5 18. fxe5 Nxc5 19. Qe3 Nd7 20. h4 Qc5 21. Qxc5 Nxc5 22. h5 g5 23. b4 Nd7 24. Nb5 Rac8 25. Nd4 Kf7 26. h6 Rc4 27. a3 Ke7 28. Kb2 Rf4 29. c3 Rc8 30. Kb3 Rxg4 31. Rde1 Rg3 32. Rc1 a6 33. a4 g4 34. Rh5 Rg8 35. Rf1 Rg2 36. a5 g3 37. c4 Rf2 38. Rg1 Rf4 39. Ne2 dxc4+ 40. Kc2 Rfg4 41. Rg2 Nb8 42. Rh3 Nc6 43. Kc3 Rd8 44. Rgxg3 Rxg3+ 45. Rxg3 Rd3+ 46. Kxc4 Nxe5+ 47. Kc5 Nd7+ 48. Kc4 Rxg3 49. Nxg3 Nf6 50. Kc5 Kd7 51. Ne2 Kc7 52. Nd4 Nd7+ 53. Kc4 Kd6 54. Nf3 e5 55. Ng5 Nf6 56. Nf7+ 1/2-1/2

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.05.29"]
[Round "1"]
[White "Martinez, Jorge Alexander"]
[Black "Munoz, Mauricio"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2240"]
[BlackElo "1692"]
[PlyCount "49"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. b4 e6 3. bxc5 Bxc5 4. d4 Be7 5. Bd3 d6 6. f4 Nf6 7. Nf3 0-0 8. 0-0 Nbd7 9. c4 Qc7 10. Ba3 Re8 11. Nc3 a6 12. e5 dxe5 13. Bxe7 Rxe7 14. fxe5 Ne8 15. Bxh7+ Kxh7 16. Ng5+ Kh6 17. Qg4 Ndf6 18. exf6 Nxf6 19. Rxf6+ gxf6 20. Qh4+ Kg6 21. Qh7+ Kxg5 22. Ne4+ Kf4 23. Re1 e5 24. g3+ Kg4 25. Kg2 1-0

[Event "COL-chT Interligas"]
[Site "Palmira"]
[Date "2019.04.29"]
[Round "5.2"]
[White "Guayara Diaz, William Alonso"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1934"]
[BlackElo "2240"]
[PlyCount "78"]
[EventDate "2019.04.27"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "Narino"]
[BlackTeam "Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. Bf4 c5 3. c3 e6 4. e3 b6 5. Nf3 Bb7 6. Nbd2 Be7 7. h3 Ne4 8. Bd3 f5 9. Qe2 a6 10. 0-0 0-0 11. Rfd1 d6 12. a4 Nd7 13. Bc4 d5 14. Bd3 g5 15. Bh2 Bf6 16. Nf1 Qe7 17. Ne5 c4 18. Bc2 Bxe5 19. dxe5 Qg7 20. f3 Nec5 21. f4 Kh8 22. Rd4 Rg8 23. Qh5 gxf4 24. Qe2 f3 25. Qxf3 Nxe5 26. Bxe5 Qxe5 27. Rad1 Rg7 28. g3 Rag8 29. Kh2 Qf6 30. Qf2 e5 31. R4d2 Rg5 32. e4 dxe4 33. Rd6 Qg7 34. Rxb6 Nd3 35. Qg2 f4 36. b3 fxg3+ 37. Kg1 Rf5 38. Bxd3 cxd3 39. Rd2 Rf2 0-1

[Event "COL-chT Interligas"]
[Site "Palmira"]
[Date "2019.04.29"]
[Round "6.2"]
[White "Martinez, Jorge Alexander"]
[Black "Garavito, Miguel Angel"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2240"]
[BlackElo "2299"]
[PlyCount "78"]
[EventDate "2019.04.27"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "Santander"]
[BlackTeam "Tolima"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Nxe4 7. Re1 d5 8. Nc3 Nxc3 9. dxc3 Be6 10. a4 b4 11. a5 Bd6 12. Ba4 Qd7 13. Rxe5 0-0 14. Rxe6 fxe6 15. Nd4 Qf7 16. Be3 Nxd4 17. cxd4 Qf5 18. Bc6 Rab8 19. g3 Qe4 20. Rc1 Rf5 21. Qe2 h5 22. Qxa6 h4 23. Qd3 Qg4 24. Qd1 Qg6 25. Kg2 Rbf8 26. a6 Bf4 27. Qe1 Bxe3 28. Qxe3 Rxf2+ 29. Kg1 Qf5 30. Bb5 Qh3 31. Qxf2 Rxf2 32. Kxf2 Qxh2+ 33. Ke3 Qxg3+ 34. Kd2 Qf4+ 35. Kd1 h3 36. Ra1 Qe3 37. Bf1 Qf2 38. Bxh3 Qg1+ 39. Ke2 Qxa1 0-1

[Event "COL-chT Interligas"]
[Site "Palmira"]
[Date "2019.04.28"]
[Round "3.2"]
[White "De la Ossa, Carlos Enrique"]
[Black "Martinez, Jorge Alexander"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2029"]
[BlackElo "2240"]
[PlyCount "42"]
[EventDate "2019.04.27"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "Atlantico"]
[BlackTeam "Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Qe2 d6 8. c4 Nbd7 9. Nc3 b6 10. f4 Bb7 11. f5 e5 12. Nc2 Rc8 13. Bg5 Be7 14. Ne3 h6 15. Bxf6 Bxf6 16. Rad1 0-0 17. Kh1 Bc6 18. a4 Qa7 19. Rf3 Qa8 20. Ned5 Bd8 21. Rg3 Kh7 1/2-1/2

[Event "COL-chT Interligas"]
[Site "Palmira"]
[Date "2019.04.28"]
[Round "4.2"]
[White "Martinez, Jorge Alexander"]
[Black "Castillo Barajas, Jonhatan"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2240"]
[BlackElo "1810"]
[PlyCount "84"]
[EventDate "2019.04.27"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "Santander"]
[BlackTeam "Boyaca"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. Nf3 Nc6 6. 0-0 Nf6 7. d4 Bf5 8. a3 0-0 9. Re1 e5 10. dxe5 dxe5 11. Be3 Qe7 12. Nd5 Nxd5 13. cxd5 Nd4 14. Rc1 Rad8 15. h3 e4 16. Bxd4 Rxd5 17. Bxc5 Rxc5 18. Rxc5 Qxc5 19. Nh4 Bxb2 20. Nxf5 Qxf5 21. Qb3 Bd4 22. e3 Bb6 23. Rd1 Rc8 24. a4 Qe5 25. Qb4 Re8 26. Rd7 Qc5 27. Qb3 Re7 28. Rd5 Qc7 29. Qb4 a5 30. Qb1 Bc5 31. Bxe4 b6 32. Qd3 Re6 33. Rd7 Qe5 34. Bd5 Re7 35. Rd8+ Kg7 36. Kg2 Re8 37. Rd7 Re7 38. Rxe7 Qxe7 39. e4 Qf6 40. Qd2 Qd4 41. Qf4 Qf6 42. Qd2 Qd4 1/2-1/2

[Event "COL-chT Interligas"]
[Site "Palmira"]
[Date "2019.04.27"]
[Round "1.2"]
[White "Rosales, Jhon Mike"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1656"]
[BlackElo "2240"]
[PlyCount "27"]
[EventDate "2019.04.27"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "Valle Visuales"]
[BlackTeam "Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. c3 e5 3. Bc4 Nc6 4. Nf3 Nf6 5. Qe2 Be7 6. d3 0-0 7. 0-0 d6 8. Nbd2 Na5 9. Rd1 Qb6 10. a4 Bg4 11. Ba2 a6 12. b4 Nc6 13. h3 Bh5 14. Nc4 0-1

[Event "Santander Departamental-ch"]
[Site "Santander"]
[Date "2018.12.29"]
[Round "4"]
[White "Martinez, Jorge Alexander"]
[Black "Cardenas Angarita, Juan Pablo"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2227"]
[BlackElo "1726"]
[PlyCount "43"]
[EventDate "2018.12.27"]
[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. f3 e5 6. Bb5+ Nbd7 7. Nf5 a6 8. Ba4 b5 9. Bb3 Nc5 10. Ne3 Nxb3 11. axb3 Bb7 12. Nc3 Rc8 13. 0-0 Be7 14. Qd3 0-0 15. Rf2 Nd7 16. Ncd5 Nc5 17. Qd1 Re8 18. b4 Ne6 19. c3 Bf8 20. Bd2 Qh4 21. Be1 Qg5 22. Rd2 1-0

[Event "Santander Departamental-ch"]
[Site "Santander"]
[Date "2018.12.28"]
[Round "2"]
[White "Martinez, Jorge Alexander"]
[Black "Suarez Espinosa, Luis Alberto"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2227"]
[BlackElo "1815"]
[PlyCount "41"]
[EventDate "2018.12.27"]
[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 g6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg7 6. Be3 cxd4 7. cxd4 Nf6 8. Nc3 Qa5 9. Bc4 0-0 10. Qb3 Nc6 11. d5 Nb4 12. 0-0 Bf5 13. Nd4 Bd3 14. Bxd3 Nxd3 15. Rfd1 Nc5 16. Qc4 Rac8 17. b4 Qa6 18. b5 Qd6 19. Nc6 bxc6 20. bxc6 Qc7 21. Bxc5 1-0

[Event "Santander Departamental-ch"]
[Site "Santander"]
[Date "2018.12.27"]
[Round "1"]
[White "Jaimes Florez, Lucy Janeth"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1535"]
[BlackElo "2227"]
[PlyCount "26"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. e3 Bb7 5. a4 bxc4 6. Bxc4 d6 7. Nc3 g6 8. Nge2 Bg7 9. 0-0 0-0 10. f3 Nbd7 11. e4 Ne5 12. Ba2 Ba6 13. Bg5 Rb8 0-1

[Event "Tunja Boyacense op"]
[Site "Tunja"]
[Date "2018.12.15"]
[Round "5"]
[White "Cadena, Juan Manuel"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2083"]
[BlackElo "2227"]
[PlyCount "64"]
[EventDate "2018.12.13"]
[EventType "swiss"]
[EventRounds "7"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nf6 7. Be2 Be7 8. Be3 d6 9. g4 Nc6 10. g5 Nd7 11. h4 b5 12. Rg1 Bb7 13. h5 g6 14. Nxc6 Bxc6 15. Qd4 e5 16. Qd2 Qb7 17. Rg4 f5 18. Rh4 0-0-0 19. exf5 gxf5 20. f4 h6 21. Rh2 hxg5 22. fxg5 f4 23. Bf2 Bxg5 24. Qxd6 Rh6 25. Qb4 Nb6 26. Qc5 Nd7 27. Bg4 Qc7 28. a4 bxa4 29. 0-0-0 Kb8 30. Qb4+ Qb7 31. Qa5 Re8 32. Kb1 Bd8 0-1

[Event "Tunja Boyacense op"]
[Site "Tunja"]
[Date "2018.12.15"]
[Round "4"]
[White "Martinez, Jorge Alexander"]
[Black "Alvarez Lora, Amaury Antonio"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2227"]
[BlackElo "2044"]
[PlyCount "83"]
[EventDate "2018.12.13"]
[EventType "swiss"]
[EventRounds "7"]
[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 g6 6. Bc4 Bg7 7. f3 Qb6 8. Nb3 Nc6 9. Qe2 0-0 10. Be3 Qc7 11. Qf2 Nb4 12. Bb5 Bd7 13. Bxd7 Nxd7 14. Bd4 Ne5 15. 0-0-0 Rfc8 16. a3 Nbc6 17. Nd5 Qd8 18. Bc3 Nc4 19. Bxg7 Kxg7 20. Nd4 Nb6 21. f4 e6 22. Nxc6 bxc6 23. Ne3 Rab8 24. g4 d5 25. Rd3 Qe7 26. exd5 cxd5 27. Re1 Qc5 28. f5 Nc4 29. fxe6 fxe6 30. Rf1 Rf8 31. Nf5+ Rxf5 32. Qxc5 Rxf1+ 33. Rd1 Rxd1+ 34. Kxd1 Nxb2+ 35. Kc1 Rb6 36. Qc7+ Kg8 37. Qxa7 Nc4 38. a4 Rb4 39. Qd7 Rb6 40. a5 Rd6 41. Qc8+ Kf7 42. a6 1-0

[Event "Tunja Boyacense op"]
[Site "Tunja"]
[Date "2018.12.14"]
[Round "3"]
[White "Pardo Ruiz, Brayan Steven"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "A31"]
[WhiteElo "1709"]
[BlackElo "2227"]
[PlyCount "48"]
[EventDate "2018.12.13"]
[EventType "swiss"]
[EventRounds "7"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. c4 b6 8. Nc3 Bb7 9. Be3 d6 10. Qe2 Nbd7 11. f3 Be7 12. Rac1 Rc8 13. b3 0-0 14. Rfd1 Qb8 15. Qf2 Bd8 16. Bf1 Re8 17. g3 h6 18. Bg2 Kh8 19. Rc2 Bc7 20. a3 Ne5 21. Nde2 Ba8 22. Nc1 b5 23. cxb5 axb5 24. Nd3 Neg4 0-1

[Event "Tunja Boyacense op"]
[Site "Tunja"]
[Date "2018.12.13"]
[Round "1"]
[White "Martinez, Jorge Alexander"]
[Black "Cala Bayona, Jose Claudio"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2227"]
[BlackElo "1655"]
[PlyCount "25"]
[EventDate "2018.12.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 h6 7. Nf4 Bh7 8. Be3 Nd7 9. Bd3 Bxd3 10. Qxd3 Qc7 11. 0-0 g6 12. Nxe6 fxe6 13. Qxg6+ 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.12"]
[Round "9"]
[White "Florez, Luis Angel"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2104"]
[BlackElo "2245"]
[PlyCount "128"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 b6 3. g3 Bb7 4. Bg2 e6 5. 0-0 Nf6 6. Nc3 Be7 7. Re1 0-0 8. e4 d6 9. d4 cxd4 10. Nxd4 Qc8 11. b3 a6 12. Be3 b5 13. Rc1 b4 14. Na4 Nbd7 15. Bd2 a5 16. Bf4 Ra6 17. Nb5 e5 18. Bg5 Qb8 19. f3 Rd8 20. Qe2 Nf8 21. Red1 Bc6 22. Be3 Ne6 23. Qf2 Nd7 24. Rd2 Ndc5 25. Nb2 Rb6 26. Bf1 Rb7 27. Rcd1 Rbd7 28. Nd3 g6 29. Nxc5 dxc5 30. Rxd7 Rxd7 31. Rxd7 Bxd7 32. Qd2 Bc6 33. Qd3 Kg7 34. Bh3 Nd4 35. Nxd4 cxd4 36. Bc1 Qa8 37. Bg2 a4 38. Qb1 Bc5 39. Kh1 f5 40. Qc2 axb3 41. axb3 Kf7 42. h4 Qa1 43. exf5 d3 44. fxg6+ hxg6 45. Qd2 Qd4 46. Kh2 Ke8 47. Qh6 Qg1+ 48. Kh3 Kd7 49. Bg5 Qd4 50. Kh2 Kc7 51. Qg7+ Kb6 52. Qh6 e4 53. Qxg6 exf3 54. Bd8+ Qxd8 55. Bxf3 Qd6 56. Qxd6 Bxd6 57. Bd1 Kc5 58. h5 Kd4 59. h6 Be4 60. Kh3 Bf8 61. Kg4 Bxh6 62. Kh5 Bg7 63. g4 Ke3 64. c5 Kd4 0-1

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.11"]
[Round "8"]
[White "Martinez, Jorge Alexander"]
[Black "Dominguez Rincon, Miller Duvan"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2245"]
[BlackElo "2051"]
[PlyCount "73"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. 0-0 0-0 8. a4 Rb8 9. axb5 axb5 10. Nc3 d6 11. Nxb5 Bg4 12. c3 Bxf3 13. gxf3 Nh5 14. d4 Bg5 15. Kh1 Bxc1 16. Raxc1 Nf4 17. Qc2 Rxb5 18. Ba4 Rb6 19. d5 Ne7 20. b4 f5 21. Rg1 fxe4 22. fxe4 Neg6 23. Rg3 Qh4 24. Bd7 Ra6 25. b5 Ra3 26. c4 Rfa8 27. Rxa3 Rxa3 28. Rg1 Rf3 29. Rg3 Rxg3 30. fxg3 Qe7 31. Bg4 Qg5 32. Bf5 Nh5 33. c5 Qd8 34. b6 dxc5 35. b7 Qb8 36. Qa4 Nf6 37. Qa8 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.10"]
[Round "7"]
[White "Santamaria Vargas, Miguel"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1919"]
[BlackElo "2245"]
[PlyCount "88"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[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 e6 3. c3 d6 4. Be2 Nf6 5. d3 Be7 6. 0-0 Nbd7 7. Bf4 b6 8. Na3 0-0 9. h3 a6 10. Rc1 b5 11. Re1 Bb7 12. Bf1 Rc8 13. Nc2 Qb6 14. Nd2 Rfd8 15. Be3 Qc7 16. f4 Nf8 17. Bf2 Ng6 18. Bg3 e5 19. fxe5 dxe5 20. Ne3 Qb6 21. Nf5 Bf8 22. Qf3 Kh8 23. Rcd1 Rd7 24. h4 h5 25. Kh1 Rcd8 26. Be2 Qe6 27. b3 Ne7 28. Rf1 Nxf5 29. Qxf5 Qxf5 30. Rxf5 c4 31. bxc4 bxc4 32. Bxe5 cxd3 33. Bf3 Be7 34. Bd4 Kg8 35. e5 Bxf3 36. Nxf3 Ng4 37. Rf1 g6 38. Rf4 Rb8 39. Ng5 Bxg5 40. hxg5 d2 41. Rd1 Rb2 42. e6 fxe6 43. Rdf1 Rb8 44. Re4 e5 0-1

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.09"]
[Round "6"]
[White "Garcia Alarcon, Alvaro"]
[Black "Martinez, Jorge Alexander"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2110"]
[BlackElo "2245"]
[PlyCount "226"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. Nbd2 d5 5. e3 b6 6. c3 Bb7 7. Bd3 Nbd7 8. Qe2 0-0 9. Ba6 Bxa6 10. Qxa6 c5 11. Qd3 cxd4 12. exd4 Qc7 13. 0-0 Bd6 14. Rfe1 h6 15. Bxf6 Nxf6 16. Ne5 Bxe5 17. dxe5 Nd7 18. Qg3 b5 19. Nf3 Nc5 20. Nd4 Rab8 21. a3 a5 22. Re3 b4 23. cxb4 axb4 24. a4 Ne4 25. Qf4 g5 26. Qg4 Qxe5 27. Nc6 Qxb2 28. Rf1 Rb7 29. f4 Rc7 30. Re2 Qc3 31. fxg5 Rxc6 32. gxh6+ Kh8 33. Kh1 b3 34. g3 f5 35. Qf4 b2 36. Kg2 e5 37. Qh4 Rcf6 38. Rb1 Nd2 39. Qg5 Qf3+ 40. Kg1 R6f7 41. Qxd2 f4 42. Qxb2 d4 43. Rf1 Qd5 44. Qb5 Qxb5 45. axb5 Re8 46. Re4 f3 47. g4 Kh7 48. g5 Rf5 49. h4 Rc8 50. Kh2 Rc2+ 51. Kg3 Rg2+ 52. Kh3 d3 53. b6 Re2 54. b7 Rf8 55. Rb4 Rb8 56. Rxf3 d2 57. Rf7+ Kg6 58. Rd7 Kh5 59. Kg3 e4 60. Rb6 Re3+ 61. Kf4 Rd3 62. Rxd3 exd3 63. Rb1 Rxb7 64. Rd1 Rb4+ 65. Kf5 Rb5+ 66. Kf6 Rb6+ 67. Kf5 Rb5+ 68. Kf6 Rb6+ 69. Ke5 Rb5+ 70. Kd6 Kg6 71. Rxd2 Rb4 72. Rxd3 Rxh4 73. Rd5 Re4 74. Re5 Rd4+ 75. Ke7 Rf4 76. Rb5 Rf1 77. Rb8 Kh7 78. Rb5 Rf2 79. Ke8 Re2+ 80. Kf8 Rf2+ 81. Ke7 Rf1 82. Ke6 Kg6 83. Rb8 Re1+ 84. Kd5 Re2 85. Kd4 Re7 86. Rg8+ Kh7 87. Rc8 Kg6 88. Rc5 Re1 89. Re5 Rd1+ 90. Ke3 Re1+ 91. Kf4 Rf1+ 92. Kg3 Rg1+ 93. Kf2 Ra1 94. Kg2 Rb1 95. Re8 Rb7 96. Rg8+ Kh7 97. Re8 Kg6 98. Re5 Rb1 99. Kf2 Ra1 100. Kf3 Rf1+ 101. Ke4 Re1+ 102. Kd5 Rd1+ 103. Ke6 Rf1 104. Ke7 Rf2 105. Re1 Rf3 106. Rh1 Kh7 107. Ke6 Rf8 108. Rh2 Kg6 109. h7 Re8+ 110. Kd7 Rh8 111. Ke7 Kg7 112. Rh6 Re8+ 113. Kxe8 Kh8 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.09"]
[Round "5"]
[White "Martinez, Jorge Alexander"]
[Black "Gomez, Samael"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2245"]
[BlackElo "1959"]
[PlyCount "81"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ndf3 Qb6 8. Ne2 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Re1 0-0 12. Ng3 cxd4 13. cxd4 Bd7 14. Bg5 Bxg3 15. hxg3 Ng4 16. Be3 Nxe3 17. Rxe3 g6 18. Bc2 Kg7 19. Rb3 Qc7 20. Rc1 Na5 21. Rc3 Qd6 22. Ne5 Nc6 23. Ba4 Nxe5 24. dxe5 Bxa4 25. Qxa4 Qb6 26. Rc7+ Kg8 27. Kh2 Qxf2 28. Qd7 Qf7 29. Qd6 Qf5 30. Rxb7 Rae8 31. Qd7 Qh5+ 32. Kg1 Qh6 33. Rc3 Rd8 34. Qxe6+ Kh8 35. Rcc7 Qe3+ 36. Kh2 Qh6+ 37. Qh3 Qxh3+ 38. Kxh3 Rf1 39. Rxh7+ Kg8 40. Rbg7+ Kf8 41. Kg4 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.08"]
[Round "4"]
[White "Leal Cortes, Diego Fernando"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1884"]
[BlackElo "2245"]
[PlyCount "44"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 b6 3. e3 Bb7 4. Nf3 e6 5. Bd3 Be7 6. h3 c5 7. c3 d6 8. 0-0 Nbd7 9. Nbd2 0-0 10. e4 Re8 11. Qe2 Bf8 12. e5 Nd5 13. Bxh7+ Kxh7 14. Ng5+ Kg6 15. Qe4+ f5 16. exf6+ Kxf6 17. Bg3 Qc8 18. Bh4 Ke7 19. Qxe6+ Kd8 20. Qxd5 Nf6 21. Nf7+ Kc7 22. Qb3 Bd5 0-1

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.07"]
[Round "2"]
[White "Lozada Zuniga, Andres"]
[Black "Martinez, Jorge Alexander"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1980"]
[BlackElo "2245"]
[PlyCount "88"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. 0-0 Nf6 5. c4 e6 6. d4 cxd4 7. Qxd4 Qc7 8. Nc3 a6 9. Na4 Bc5 10. Nxc5 bxc5 11. Qc3 0-0 12. Rd1 d5 13. cxd5 exd5 14. Nd4 Qb6 15. Nb3 Nbd7 16. Qa5 Qa7 17. Bg5 Rac8 18. Rac1 Rfe8 19. Bxf6 Nxf6 20. Nxc5 Rxe2 21. b4 h5 22. Bf1 Ree8 23. Nxb7 Qxb7 24. Bxa6 Rxc1 25. Rxc1 Qe7 26. Qc5 Qe6 27. Bd3 h4 28. Qd4 Ra8 29. b5 Ng4 30. b6 Rb8 31. a4 Ne5 32. Qf4 Rd8 33. Bf5 Qf6 34. b7 g5 35. Bh7+ Kg7 36. Qxf6+ Kxf6 37. Rc8 Rd7 38. b8Q h3 39. Qb6+ Kg7 40. Qd4 f6 41. Bf5 Nf3+ 42. Kh1 Nxd4 43. Bxd7 Nb3 44. Be6 Nd4 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.07"]
[Round "3"]
[White "Martinez, Jorge Alexander"]
[Black "Acuna, Nelson David"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2245"]
[BlackElo "1852"]
[PlyCount "143"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[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 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bc4 Bg7 6. Be3 Nf6 7. f3 0-0 8. Nc3 d5 9. exd5 Nb4 10. Nde2 Qc7 11. Bb3 Rd8 12. Qd2 e6 13. d6 Qd7 14. 0-0-0 a6 15. Bb6 Rf8 16. Ba4 Nc6 17. g4 Qe8 18. Rhe1 Nd7 19. Bc7 b5 20. Bb3 Bb7 21. Nf4 Nd4 22. h4 Nc5 23. Bd5 Qd7 24. Bxb7 Nxb7 25. Qe3 Nxd6 26. Bxd6 Qxd6 27. Ne4 Qe5 28. c3 Nc6 29. g5 Na5 30. Nd3 Nc4 31. Qe2 Qc7 32. Kb1 Rad8 33. Ndf2 b4 34. cxb4 Bxb2 35. Nc5 Bd4 36. Nfe4 Na3+ 37. Kc1 Qf4+ 38. Rd2 Bxc5 39. bxc5 Rb8 40. Nc3 Nc4 41. Red1 Nxd2 42. Rxd2 Rfd8 43. Ne4 Rd5 44. Nf6+ Kg7 45. Nxd5 exd5 46. Qd3 Qxh4 47. Qxd5 Kg8 48. c6 Qe1+ 49. Kc2 Qb1+ 50. Kc3 Qc1+ 51. Kd3 Rc8 52. Rc2 Qd1+ 53. Rd2 Qc1 54. Ke4 Qxc6 55. Qxc6 Rxc6 56. Kd5 Rb6 57. a4 Rb4 58. Rd4 Rxd4+ 59. Kxd4 f6 60. f4 fxg5 61. fxg5 h5 62. gxh6 Kh7 63. a5 g5 64. Ke4 Kxh6 65. Kf3 Kg6 66. Kg3 Kf5 67. Kf3 Ke5 68. Kg4 Kd4 69. Kxg5 Kc4 70. Kf4 Kb5 71. Ke3 Kxa5 72. Kd2 1/2-1/2

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.06"]
[Round "1"]
[White "Martinez, Jorge Alexander"]
[Black "Vanegas, Ricardo"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2245"]
[BlackElo "1834"]
[PlyCount "119"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. Qe2 d6 7. f4 Nc6 8. Nf3 Be7 9. c4 Nb4 10. Nc3 Nxd3+ 11. Qxd3 Qc7 12. Be3 Nd7 13. 0-0 b6 14. Rac1 Bb7 15. Rfd1 Rd8 16. Qe2 0-0 17. a3 Rc8 18. Nd2 Qb8 19. b4 Qa8 20. Bf2 Bf6 21. Na4 Rc6 22. g4 e5 23. f5 Bg5 24. Be3 Bf4 25. Nc3 Rc7 26. g5 Qd8 27. h4 Qe7 28. Kf2 Rfc8 29. Qd3 h6 30. Rg1 b5 31. cxb5 axb5 32. Rg4 Bxe3+ 33. Qxe3 h5 34. Rgg1 g6 35. Nb3 Rxc3 36. Rxc3 Rxc3 37. Qxc3 Bxe4 38. fxg6 Nf8 39. gxf7+ Qxf7+ 40. Ke1 Ng6 41. Nd2 Bd5 42. Rf1 Nf4 43. Qc8+ Kg7 44. Qd8 Ng2+ 45. Ke2 Nf4+ 46. Kd1 Bb3+ 47. Kc1 Bc4 48. Rf3 d5 49. Qd6 Qe6 50. Nxc4 bxc4 51. Qxe6 Nxe6 52. Rf5 Nf4 53. Kc2 Nd3 54. b5 d4 55. b6 Nc5 56. Rxe5 d3+ 57. Kd2 Nb3+ 58. Kc3 Nd4 59. b7 Nc6 60. Re8 1-0

[Event "Bogota AlphaZero op"]
[Site "Bogota"]
[Date "2018.08.20"]
[Round "7"]
[White "Martinez, Jorge Alexander"]
[Black "Dominguez Rincon, Miller Duvan"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "2245"]
[BlackElo "2051"]
[PlyCount "83"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nd4 5. Nxd4 Bxd4 6. c3 Bb6 7. d4 c6 8. Ba4 d6 9. Qd3 Nf6 10. Bg5 h6 11. Bh4 g5 12. Bg3 Qe7 13. Nd2 0-0 14. Kh1 Nh5 15. Bd1 Nf4 16. Bxf4 gxf4 17. g3 Qf6 18. Nc4 Bc7 19. Bf3 b5 20. Na3 Bb6 21. Nc2 Be6 22. Rg1 Kh8 23. b3 Rg8 24. Raf1 a5 25. d5 Bd7 26. dxc6 Bxc6 27. Kg2 Rg6 28. Rd1 Rag8 29. Kf1 fxg3 30. hxg3 d5 31. exd5 Bxd5 32. Ne1 Rd8 33. Qe2 e4 34. Bxe4 Re8 35. Rxd5 Rxe4 36. Qd2 Qe6 37. Rxb5 Bxf2 38. Kxf2 Rf6+ 39. Nf3 Qc6 40. Rd5 Re5 41. c4 Rh5 42. Kg2 1-0

[Event "Bogota AlphaZero op"]
[Site "Bogota"]
[Date "2018.08.20"]
[Round "6"]
[White "Univio Sanchez, German"]
[Black "Martinez, Jorge Alexander"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2058"]
[BlackElo "2245"]
[PlyCount "69"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. c4 Nf6 7. 0-0 Be7 8. Nc3 0-0 9. Be3 d6 10. Rc1 b6 11. b3 Bb7 12. f3 Nbd7 13. Kh1 Rac8 14. Qd2 Qb8 15. Qf2 Bd8 16. Rfd1 Bc7 17. g4 Qa8 18. g5 Nh5 19. Qh4 g6 20. Nde2 f5 21. Nd4 Rce8 22. Rf1 fxe4 23. fxe4 Nc5 24. Bc2 d5 25. cxd5 exd5 26. b4 Rxf1+ 27. Rxf1 Nxe4 28. Nxe4 dxe4 29. Nf5 Bd5 30. Nh6+ Kg7 31. Ng4 Bf7 32. Qe1 Qc6 33. Qa1+ Kf8 34. Bb3 Re7 35. Qh8# 1-0

[Event "Bogota AlphaZero op"]
[Site "Bogota"]
[Date "2018.08.19"]
[Round "4"]
[White "Martinez, Jorge Alexander"]
[Black "Castillo, Ricardo"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "2245"]
[BlackElo "1956"]
[PlyCount "76"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 g6 7. Nc3 Bg7 8. Be3 Nc6 9. Qd2 0-0 10. Be2 Nxd4 11. Bxd4 Be6 12. Rc1 Qa5 13. 0-0 Rac8 14. Rfd1 Rfe8 15. b3 Nd7 16. Bxg7 Kxg7 17. f4 Nf6 18. h3 Bd7 19. Qd4 Bc6 20. e5 dxe5 21. fxe5 Nd7 22. Nd5 e6 23. b4 Qd8 24. Nf4 Qg5 25. b5 axb5 26. cxb5 Bd5 27. Rxc8 Rxc8 28. Nxd5 exd5 29. Bg4 Rc4 30. Qxd5 Qe3+ 31. Kh2 Nxe5 32. Rf1 Nxg4+ 33. hxg4 Rxg4 34. Qxf7+ Kh6 35. Qf8+ Kh5 36. Qf3 Qxf3 37. Rxf3 Rb4 38. Rh3+ Kg5 1/2-1/2

[Event "Bogota AlphaZero op"]
[Site "Bogota"]
[Date "2018.08.19"]
[Round "5"]
[White "Velasquez, Angie Gabriela"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1943"]
[BlackElo "2245"]
[PlyCount "66"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bc4 b5 6. Bb3 Qc7 7. a3 Bb7 8. f3 Bc5 9. Be3 Qb6 10. Qd2 Nc6 11. c3 Nge7 12. 0-0 Rd8 13. Qf2 0-0 14. Nd2 d5 15. Rad1 e5 16. Nf5 d4 17. cxd4 exd4 18. Bg5 Nxf5 19. Bxd8 Rxd8 20. Kh1 Ne3 21. Qh4 Be7 22. Qf4 Bf6 23. Rc1 Nxf1 24. Nxf1 Ne5 25. Qd2 d3 26. h3 Ng6 27. Ng3 Qd6 28. Nh5 Be5 29. Rd1 Nf4 30. Ng3 g6 31. Nf1 Qd4 32. Rb1 Ne2 33. Bd1 Qg1# 0-1

[Event "Bogota AlphaZero op"]
[Site "Bogota"]
[Date "2018.08.18"]
[Round "3"]
[White "Hijuelos, Ignacio"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1940"]
[BlackElo "2245"]
[PlyCount "78"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nf6 7. Be3 b5 8. f3 Bb7 9. Qd2 Be7 10. Bd3 0-0 11. 0-0 Rd8 12. Qf2 d5 13. exd5 Nxd5 14. Nxd5 Bxd5 15. Ne2 Nd7 16. b4 Bf6 17. Rad1 Bc4 18. Be4 Rac8 19. Rfe1 Bxe2 20. Rxe2 Ne5 21. Rxd8+ Rxd8 22. g3 Nc4 23. Bc5 Nxa3 24. Kg2 Nc4 25. Bd3 Qc6 26. Be4 Qd7 27. f4 g6 28. g4 Qd1 29. Bd3 Bc3 30. f5 e5 31. fxg6 hxg6 32. Be7 Rd4 33. h3 Rf4 34. Qg1 Qxg1+ 35. Kxg1 Nd2 36. Kg2 e4 37. Bg5 exd3 38. cxd3 Rxb4 39. Bxd2 Rb2 0-1

[Event "Bogota AlphaZero op"]
[Site "Bogota"]
[Date "2018.08.18"]
[Round "2"]
[White "Martinez, Jorge Alexander"]
[Black "Guevara Rincon, Cristian Camilo"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2245"]
[BlackElo "1641"]
[PlyCount "47"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 Nf6 6. Bc4 Qd8 7. 0-0 cxd4 8. Nb3 Nc6 9. Re1 Bd6 10. Nbxd4 Nxd4 11. Qxd4 Qc7 12. Bg5 0-0 13. Bxf6 gxf6 14. Rad1 Be7 15. Qh4 Kh8 16. Bd3 f5 17. Ng5 Bxg5 18. Qxg5 Rg8 19. Qf6+ Rg7 20. Bb5 h6 21. Rd8+ Kh7 22. Re3 b6 23. Rg3 Rxg3 24. Rh8# 1-0

[Event "Bogota Mayores Alcaldia op 8th"]
[Site "Bogota"]
[Date "2018.06.11"]
[Round "7"]
[White "Barrios, Hernando"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2108"]
[BlackElo "2265"]
[PlyCount "96"]
[EventDate "2018.06.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 g6 7. e4 Bg7 8. f4 Nfd7 9. Nf3 Qxb6 10. Bc4 Qc7 11. 0-0 0-0 12. a4 Nb6 13. Qd3 Nxc4 14. Qxc4 Nd7 15. Bd2 Rb8 16. Ra2 a5 17. Nb5 Qb6 18. Ra3 Ba6 19. Rb3 Rb7 20. Bc3 Rfb8 21. Nd2 Qd8 22. Bxg7 Kxg7 23. Re1 f6 24. e5 Nb6 25. exf6+ exf6 26. Qe4 Nxa4 27. Qxa4 Bxb5 28. Qe4 Qf8 29. f5 a4 30. Rbe3 Re8 31. Qg4 Rxe3 32. Rxe3 Bd7 33. Qh4 Rb4 34. Qe1 Kf7 35. fxg6+ hxg6 36. Ne4 Rd4 37. Nc3 g5 38. h3 f5 39. Qe2 Kf6 40. g3 Qf7 41. Qa6 Qf8 42. Qb7 f4 43. Ne4+ Kg6 44. Re1 Bf5 45. Nc3 fxg3 46. Rf1 Qe8 47. Rf3 Qe1+ 48. Rf1 Qe3+ 0-1

[Event "Bogota Mayores Alcaldia op 8th"]
[Site "Bogota"]
[Date "2018.06.11"]
[Round "6"]
[White "Martinez, Jorge Alexander"]
[Black "Buitrago, Bernardo"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2265"]
[BlackElo "1880"]
[PlyCount "59"]
[EventDate "2018.06.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 Nf6 6. Bc4 Qd6 7. c3 Nc6 8. dxc5 Qxc5 9. 0-0 Be7 10. Qe2 0-0 11. b4 Qh5 12. Re1 Bd7 13. Nb3 Rac8 14. Bb2 Rfd8 15. b5 Nb8 16. Rad1 Bf8 17. Rd4 Be8 18. Rh4 Qf5 19. Nfd4 Qg5 20. g3 Nfd7 21. Nxe6 Qf6 22. Nxd8 Rxd8 23. Bd3 g6 24. c4 Qd6 25. Rxh7 Kxh7 26. Qh5+ Bh6 27. Bc1 Qf8 28. Qh4 f6 29. Bxh6 Qxh6 30. Re7+ 1-0

[Event "Bogota Mayores Alcaldia op 8th"]
[Site "Bogota"]
[Date "2018.06.10"]
[Round "4"]
[White "Martinez, Jorge Alexander"]
[Black "Corredor Sanchez, Fabian Ricardo"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2265"]
[BlackElo "2113"]
[PlyCount "63"]
[EventDate "2018.06.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Bc4 Nf6 8. f3 Bd7 9. Bb3 0-0 10. h4 h5 11. Qd2 Qa5 12. Nxc6 bxc6 13. Bh6 Be6 14. 0-0-0 Rab8 15. Kb1 Rb7 16. g4 Rfb8 17. Bxg7 Kxg7 18. gxh5 Qxh5 19. f4 Bg4 20. Rde1 c5 21. e5 Ne8 22. Ka1 Rb4 23. Nd5 Rd4 24. Qa5 Bf3 25. Rhg1 Bxd5 26. c3 Bxb3 27. cxd4 Bd5 28. dxc5 dxc5 29. Qxc5 e6 30. Qe7 Qf3 31. f5 Qf2 32. Rxg6+ 1-0

[Event "Bogota Mayores Alcaldia op 8th"]
[Site "Bogota"]
[Date "2018.06.10"]
[Round "5"]
[White "Otalora Pacheco, Carlos Eduardo"]
[Black "Martinez, Jorge Alexander"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2155"]
[BlackElo "2265"]
[PlyCount "51"]
[EventDate "2018.06.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 dxc4 5. Bg2 a6 6. Ne5 Bb4+ 7. Bd2 Qxd4 8. Bxb4 Qxe5 9. Nd2 Nc6 10. Bxc6+ bxc6 11. 0-0 Nd5 12. Ba3 c3 13. Nc4 Qh5 14. b3 f6 15. Qd3 e5 16. e4 Qg6 17. Rad1 Be6 18. Na5 Kf7 19. Nxc6 Nf4 20. Qe3 Bh3 21. f3 Qg5 22. Rf2 Rhe8 23. Kh1 Ng6 24. Qxc3 Be6 25. Rfd2 f5 26. Nxe5+ 1-0

[Event "Bogota Mayores Alcaldia op 8th"]
[Site "Bogota"]
[Date "2018.06.09"]
[Round "3"]
[White "Ortega Leon, Jose Armando"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1585"]
[BlackElo "2265"]
[PlyCount "34"]
[EventDate "2018.06.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. e3 g6 5. cxb5 a6 6. Nc3 d6 7. Be2 Bg7 8. e4 0-0 9. bxa6 Bxa6 10. Bxa6 Nxa6 11. Rb1 Qc7 12. b3 Rfb8 13. Qe2 Nd7 14. Na4 c4 15. Qc2 Nb4 16. Qxc4 Qxc4 17. bxc4 Nd3+ 0-1

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.03"]
[Round "8"]
[White "Martinez, Jorge Alexander"]
[Black "Carrillo Gil, William Alexander"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2265"]
[BlackElo "2010"]
[PlyCount "77"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 g6 2. Bc4 Bg7 3. Nf3 d6 4. d4 Nf6 5. Nc3 0-0 6. h3 Be6 7. Bxe6 fxe6 8. Ng5 Qd7 9. d5 exd5 10. exd5 c6 11. Ne6 Nxd5 12. Nxf8 Bxc3+ 13. bxc3 Kxf8 14. 0-0 Qf5 15. c4 Nf6 16. Qe2 Nbd7 17. Rb1 b6 18. Rb3 Re8 19. Rf3 Qe5 20. Re3 Qa5 21. Re1 e5 22. Ra3 Qc5 23. Rd1 a5 24. Rb3 e4 25. Ba3 Qf5 26. g4 Qg5 27. Rxd6 Kg8 28. Bb2 Ne5 29. Bxe5 Qxe5 30. Qd1 Nd5 31. Rxc6 Nf4 32. Rcxb6 a4 33. Re3 h5 34. Rb7 hxg4 35. Qd7 Nxh3+ 36. Rxh3 Qa1+ 37. Kh2 Qe5+ 38. Rg3 Qh8+ 39. Kg2 1-0

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.03"]
[Round "9"]
[White "Sepulveda, Julio Orlando"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2077"]
[BlackElo "2265"]
[PlyCount "102"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. a4 d5 5. exd5 exd5 6. d4 c4 7. g3 Nf6 8. Bg2 Be7 9. 0-0 0-0 10. Ne5 Nc6 11. h3 Be6 12. Kh2 Qb6 13. Ne2 Rfe8 14. c3 Rad8 15. Qc2 g6 16. Nxc6 bxc6 17. a5 Qb7 18. g4 Bd6+ 19. Kg1 Rb8 20. f4 Bd7 21. Ng3 c5 22. Qd2 cxd4 23. Qxd4 Qc6 24. Kh1 Bc5 25. Qd1 Qb7 26. f5 Ne4 27. Nxe4 dxe4 28. fxg6 fxg6 29. Qe2 Bb5 30. Be3 Qa7 31. Bg5 Qc7 32. Bf4 Bd6 33. Bxd6 Qxd6 34. Rad1 Qe6 35. Qe3 Bc6 36. Rf2 Rb5 37. Rdf1 Qe5 38. Rf6 Bd5 39. Qh6 Rbb8 40. Kg1 Be6 41. Qe3 Rxb2 42. R6f4 Bd5 43. Qc5 Rxg2+ 44. Kxg2 e3+ 45. Kg1 e2 46. Re1 Qxf4 47. Qxd5+ Kg7 48. Qd4+ Qxd4+ 49. cxd4 c3 50. Kf2 c2 51. d5 Re5 0-1

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.02"]
[Round "6"]
[White "Martinez, Jorge Alexander"]
[Black "Soto, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "2265"]
[BlackElo "2141"]
[PlyCount "104"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[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. h4 Nxd4 11. Bxd4 b5 12. Qd2 a5 13. a4 bxa4 14. Nxa4 Be6 15. Bxe6 fxe6 16. 0-0 e5 17. Bb6 Qb8 18. Bxa5 Bh6 19. Qe1 Qb5 20. b4 Rac8 21. Rf2 Bf4 22. Qe2 Qe8 23. Nb6 Rc3 24. b5 Rc5 25. c4 Bg3 26. Rff1 g5 27. Be1 gxh4 28. Bf2 Rc7 29. Ra8 Qg6 30. Rxf8+ Kxf8 31. Ra1 h3 32. Ra8+ Ne8 33. gxh3 e6 34. Kf1 Bxf2 35. Qxf2 Qh6 36. Ra1 Qxh3+ 37. Ke2 Rg7 38. Kd3 Rg2 39. Qf1 Qh2 40. Qd1 Rb2 41. Kc3 Re2 42. Na4 Qf2 43. b6 Qxf3+ 44. Kb4 Qxe4 45. Qh1 Qe3 46. Rf1+ Rf2 47. b7 Qd2+ 48. Kb5 Nc7+ 49. Kb6 Qb4+ 50. Kxc7 Qxc4+ 51. Qc6 Qxf1 52. b8Q+ Kg7 1/2-1/2

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.02"]
[Round "7"]
[White "Montenegro, Juan Rolando"]
[Black "Martinez, Jorge Alexander"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2102"]
[BlackElo "2265"]
[PlyCount "71"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. d3 Bb7 5. Bg2 e6 6. Nh3 d6 7. 0-0 Nc6 8. f4 Be7 9. f5 e5 10. a4 b4 11. Nd5 Nf6 12. c3 a5 13. Be3 Ba6 14. Rf2 0-0 15. Bf1 Nb8 16. g4 h6 17. Rg2 Nxd5 18. exd5 Bg5 19. Nxg5 hxg5 20. h4 Kh7 21. hxg5 Rh8 22. Rh2+ Kg8 23. Rxh8+ Kxh8 24. Qf3 Nd7 25. Kg2 Kg8 26. c4 Kf8 27. Be2 f6 28. Rh1 Ke7 29. gxf6+ Nxf6 30. g5 Ng8 31. Rh7 Kf8 32. f6 Ra7 33. fxg7+ Ke7 34. Qf8+ Kd7 35. Rh8 Ra8 36. Rxg8 1-0

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.01"]
[Round "5"]
[White "Buitrago, Juan Carlos"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "2018"]
[BlackElo "2265"]
[PlyCount "68"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Nc6 6. Nf3 Bxc5 7. a3 Be7 8. e3 d6 9. Be2 b6 10. 0-0 Bb7 11. b4 Rc8 12. Bd2 0-0 13. Rac1 Qc7 14. Qb1 Qb8 15. Rfd1 Rfd8 16. Bd3 h6 17. Ne4 Qa8 18. Nxf6+ Bxf6 19. Be4 Be7 20. Bc3 Rc7 21. Bb2 Rdc8 22. Rd2 a5 23. b5 Nd8 24. Bxb7 Qxb7 25. Rd4 e5 26. Rg4 h5 27. Rg3 Rxc4 28. Rxc4 Rxc4 29. Nd2 Rc5 30. a4 Qd5 31. Ne4 Rc4 32. Nc3 Qd2 33. e4 Bh4 34. Rf3 Rb4 0-1

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.06.01"]
[Round "4"]
[White "Martinez, Jorge Alexander"]
[Black "Franco Valencia, Angela Maria"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2265"]
[BlackElo "2108"]
[PlyCount "84"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 d6 8. d4 Bb6 9. h3 h6 10. Be3 0-0 11. Nbd2 exd4 12. cxd4 Re8 13. Rc1 Na5 14. Bc2 Bb7 15. e5 dxe5 16. dxe5 Bxe3 17. fxe3 Nd7 18. Bb1 Nxe5 19. Nxe5 Rxe5 20. Qc2 g6 21. Rxf7 Kxf7 22. Qxg6+ Ke7 23. Ne4 Nc4 24. Qg7+ Ke6 25. Qg4+ Ke7 26. Rf1 Qh8 27. Qh4+ Kd7 28. Nf6+ Kc6 29. b3 Rd8 30. bxc4 b4 31. c5 Rxc5 32. Qxb4 Rb5 33. Qc4+ Kb6 34. a4 Rb2 35. Ne4 Qe5 36. Bc2 Rxc2 37. Qxc2 Bxe4 38. Qb3+ Ka7 39. Rc1 Rd2 40. Qf7 Rxg2+ 41. Kf1 Rg7 42. Qf8 Bd3+ 0-1

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.05.31"]
[Round "3"]
[White "Corredor Rengifo, Luis Fernando"]
[Black "Martinez, Jorge Alexander"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2091"]
[BlackElo "2265"]
[PlyCount "91"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 d5 4. e3 Be7 5. Bd3 b6 6. Qe2 0-0 7. b3 Bb7 8. Bb2 c5 9. dxc5 bxc5 10. 0-0 Nbd7 11. Rfd1 a5 12. e4 d4 13. a4 e5 14. Nf1 Qb6 15. Ng3 Rfc8 16. Nd2 g6 17. Rf1 Qc7 18. Nc4 Nf8 19. Rae1 Ne6 20. Bc1 h5 21. f4 exf4 22. Nf5 Bf8 23. e5 Nd5 24. Nfd6 Ne3 25. Bxe3 dxe3 26. c3 Rd8 27. Qc2 Kg7 28. Nxb7 Rxd3 29. Qxd3 Qxb7 30. Nd6 Bxd6 31. exd6 Qxb3 32. g3 g5 33. gxf4 gxf4 34. Qe4 Rg8 35. Kh1 Qxc3 36. Rg1+ Kf6 37. Qh7 Rxg1+ 38. Rxg1 Qd4 39. Qh6+ Ke5 40. Qxh5+ f5 41. Rd1 Qe4+ 42. Kg1 Qc2 43. Qh8+ Ke4 44. Qa8+ Ke5 45. Qh8+ Ke4 46. Qa8+ 1/2-1/2

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.05.31"]
[Round "2"]
[White "Martinez, Jorge Alexander"]
[Black "Lopez Ramirez, Jorge Hernan"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2265"]
[BlackElo "1973"]
[PlyCount "89"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nf6 5. 0-0 0-0 6. d4 Bb6 7. dxe5 Nxe4 8. Qd5 Nc5 9. b4 Ne6 10. Nbd2 Ne7 11. Qb3 a5 12. Nc4 c6 13. Nxb6 Qxb6 14. Bc4 axb4 15. cxb4 Qc7 16. Rd1 b6 17. a4 Ba6 18. b5 Bb7 19. Ba3 c5 20. Bb2 Nf5 21. Qd3 Bxf3 22. Qxf3 Nfd4 23. Bxd4 Nxd4 24. Bxf7+ Kh8 25. Qh5 Rad8 26. Ra3 h6 27. Rg3 Rxf7 28. Qxf7 Ne2+ 29. Kh1 Nxg3+ 30. hxg3 Qxe5 31. Rxd7 Rxd7 32. Qxd7 Qa1+ 33. Kh2 Qxa4 34. Qd8+ Kh7 35. Qxb6 c4 36. Qc5 c3 37. b6 Qd7 38. Qxc3 Qb5 39. Qd4 Kh8 40. g4 h5 41. g5 Kh7 42. Qe4+ Kg8 43. b7 h4 44. g6 Kf8 45. Qf4+ 1-0

[Event "COL pre olympic sf3"]
[Site "Dosquebradas"]
[Date "2018.05.30"]
[Round "1"]
[White "Varela, Maria de los Angele"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1794"]
[BlackElo "2265"]
[PlyCount "76"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 Bg4 7. Be2 e6 8. a3 Nf6 9. Nc3 Qa5 10. 0-0 a6 11. Re1 Be7 12. Be3 Rd8 13. b4 Qc7 14. b5 axb5 15. Nxb5 Qb8 16. Qc1 Nd5 17. Bg5 0-0 18. Bxe7 Ncxe7 19. Qg5 Qf4 20. h3 Qxg5 21. Nxg5 Bxe2 22. Rxe2 Ra8 23. Ne4 Ra5 24. Ned6 Rfa8 25. Rc2 R8a6 26. Rc5 Rc6 27. Rac1 Nf4 28. R1c2 g6 29. R5c3 Rxc3 30. Rxc3 Ne2+ 31. Kf1 Nxc3 32. Nxc3 Rxa3 33. Nce4 Nf5 34. Nf6+ Kg7 35. Nxf5+ Kxf6 36. Nd6 Rb3 37. Ke2 Ke7 38. Ne4 b6 0-1

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.21"]
[Round "9"]
[White "Martinez, Jorge Alexander"]
[Black "Herrera, Juan Sebastian"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2255"]
[BlackElo "2314"]
[PlyCount "100"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. Qe2 d6 8. f4 g6 9. f5 Bg7 10. Bg5 0-0 11. g4 Qc5 12. c3 e5 13. b4 Qb6 14. Be3 exd4 15. Bxd4 Qd8 16. g5 Nfd7 17. f6 Bh8 18. Qf2 Nc6 19. Nd2 Nde5 20. Be2 Qd7 21. Kh1 h6 22. Rg1 hxg5 23. Rxg5 Qe6 24. Rf1 b5 25. Nb3 Bb7 26. Kg1 Rfe8 27. Qf4 Rad8 28. Bxe5 Nxe5 29. Nd4 Qxf6 30. Qxf6 Bxf6 31. Rxf6 Bxe4 32. h4 Kg7 33. Rf4 Bb1 34. a3 Rc8 35. Rg3 Rc7 36. Rf1 Be4 37. h5 Nc6 38. hxg6 fxg6 39. Nxc6 Rxc6 40. Bg4 Rh8 41. Bh3 d5 42. Ra1 Rd8 43. a4 bxa4 44. Rxa4 d4 45. cxd4 Rxd4 46. Re3 Rb6 47. Bf1 Bb7 48. Re7+ Kh6 49. Ra2 Rg4+ 50. Kf2 Rgxb4 0-1

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.21"]
[Round "8"]
[White "Mateus, Martha"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2124"]
[BlackElo "2255"]
[PlyCount "122"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. a3 Be7 9. f4 d6 10. Bd3 a6 11. Qf3 h5 12. h3 Rb8 13. Nd4 Bd7 14. 0-0 b5 15. Nxc6 Bxc6 16. f5 e5 17. Nd5 Bxd5 18. exd5 0-0 19. g4 hxg4 20. hxg4 e4 21. Bxe4 Qc4 22. Bd3 Qxg4+ 23. Qxg4 Nxg4 24. Bf4 Rfd8 25. a4 Nf6 26. axb5 axb5 27. Ra5 Rdc8 28. Ra6 Rd8 29. Ra5 Nxd5 30. Rxb5 Rxb5 31. Bxb5 Rb8 32. c4 Nc7 33. f6 gxf6 34. Re1 Bf8 35. Re3 Nxb5 36. Rg3+ Kh7 37. Rb3 Rc8 38. cxb5 Rb8 39. b6 Rb7 40. Rb5 Be7 41. Kg2 Kg6 42. Kf3 f5 43. Ke2 Kf6 44. Kd3 Ke6 45. Kc4 Bd8 46. Be3 f4 47. Bf2 f5 48. Kb4 f3 49. Kc4 d5+ 50. Rxd5 Bxb6 51. Rd2 Ke5 52. b4 Bxf2 53. Rxf2 Ke4 54. Rf1 Ke3 55. Re1+ Kd2 56. Re5 Rf7 57. Rd5+ Ke3 58. Re5+ Kf4 59. Ra5 f2 60. Ra1 Kf3 61. Kd4 Kg2 0-1

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.20"]
[Round "7"]
[White "Martinez, Jorge Alexander"]
[Black "Zuluaga Mancilla, Cesar"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2255"]
[BlackElo "2300"]
[PlyCount "79"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. Qe2 d6 8. f4 Nbd7 9. c4 g6 10. Kh1 Bg7 11. b3 Nc5 12. Bb2 Nxd3 13. Qxd3 0-0 14. Nc3 b6 15. Qd2 Bb7 16. Rae1 Rad8 17. f5 exf5 18. exf5 Rfe8 19. fxg6 hxg6 20. Rxe8+ Rxe8 21. Nc2 Re6 22. Nd5 Nxd5 23. cxd5 Bxd5 24. Bxg7 Kxg7 25. Ne3 Be4 26. Ng4 Qc2 27. Qd4+ f6 28. Nf2 Qe2 29. Kg1 d5 30. Rc1 Rc6 31. Rf1 g5 32. h3 Kg6 33. a4 a5 34. Rd1 Rc2 35. Rf1 Rd2 36. Qxb6 Bd3 37. Rc1 Bc2 38. Rf1 Bd3 39. Rc1 Bc2 40. Rf1 1/2-1/2

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.20"]
[Round "6"]
[White "Sanchez, Sebastian Felipe"]
[Black "Martinez, Jorge Alexander"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2403"]
[BlackElo "2255"]
[PlyCount "39"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. 0-0 Nf6 5. c4 e6 6. b3 a6 7. Bb2 Be7 8. d3 d6 9. Nbd2 Qc7 10. Rc1 0-0 11. a3 Nbd7 12. Rc2 Rac8 13. Qa1 Rfe8 14. Rd1 Bf8 15. Nf1 Qb8 16. Ne3 d5 17. cxd5 Nxd5 18. Nc4 Red8 19. Rdc1 b5 20. Ncd2 1/2-1/2

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.19"]
[Round "4"]
[White "Borbon, Oscar"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2016"]
[BlackElo "2255"]
[PlyCount "74"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. g3 g6 8. Bg2 Bg7 9. Nf3 Nbd7 10. h3 0-0 11. 0-0 Qc7 12. Qc2 Rfb8 13. Rd1 Nb6 14. e4 h6 15. Nd2 Nfd7 16. f4 c4 17. Nf3 Nc5 18. e5 Nd3 19. e6 f5 20. Nh4 Kh7 21. Kh2 Bf6 22. a4 Qc5 23. Qe2 Bxc3 24. bxc3 Nxd5 25. Nxf5 Nxc3 26. Qd2 Qxf5 27. Qxc3 Qxe6 28. Bxa8 Rxa8 29. Rd2 Rf8 30. Bb2 Nxb2 31. Rxb2 Bc8 32. g4 Rxf4 33. Re1 Qd7 34. Rbe2 e5 35. Re4 Qf7 36. Qe3 Rf3 37. Qc1 Rf2+ 0-1

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.19"]
[Round "5"]
[White "Martinez, Jorge Alexander"]
[Black "Renteria, Rolando"]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2255"]
[BlackElo "2024"]
[PlyCount "77"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Nf6 6. Qe2 Be7 7. 0-0 0-0 8. Rd1 b5 9. Bc2 d5 10. d4 exd4 11. e5 Ne4 12. Bxe4 dxe4 13. Nxd4 Qd5 14. Nxc6 Qxc6 15. Bf4 f5 16. exf6 Qxf6 17. Bg3 Qg6 18. Re1 Bb7 19. Nd2 Rae8 20. Nf1 c5 21. Rad1 Qe6 22. b3 Qc6 23. Ne3 Rd8 24. c4 bxc4 25. bxc4 Qe6 26. Qb2 Ba8 27. Be5 Bf6 28. Bxf6 gxf6 29. Qa3 Qc8 30. g4 Rd4 31. Nf5 Qd7 32. Ne3 Qd6 33. Rxd4 Qxd4 34. Qxa6 Qe5 35. Rd1 Kh8 36. Qd6 Qe8 37. Qxc5 Rg8 38. Qf5 Qe7 39. Rd7 1-0

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.18"]
[Round "3"]
[White "Martinez, Jorge Alexander"]
[Black "Hernandez Sanchez, Jairo Andres"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2255"]
[BlackElo "2369"]
[PlyCount "68"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 Be7 5. d3 d6 6. h3 Nf6 7. Be3 0-0 8. a3 a6 9. 0-0 b5 10. Ba2 Be6 11. Nd5 Bxd5 12. exd5 Nd4 13. c3 Nxf3+ 14. Qxf3 Nd7 15. b4 Bg5 16. bxc5 Bxe3 17. fxe3 Nxc5 18. e4 Rc8 19. d4 Nd7 20. Rfc1 Qb6 21. Qf2 Qa5 22. Qb2 Rc7 23. c4 bxc4 24. Rxc4 Rb8 25. Rb4 Rxb4 26. axb4 Qb6 27. Rd1 exd4 28. Qxd4 Rc1 29. Kh2 Rxd1 30. Qxd1 Qxb4 31. Qg4 Qb7 32. Qg5 Qb8 33. Qe7 Ne5 34. Qg5 g6 0-1

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.18"]
[Round "2"]
[White "Munoz Monroy, Cinthya Carolina"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "B82"]
[WhiteElo "2020"]
[BlackElo "2255"]
[PlyCount "74"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. Qe2 d6 8. f4 Nbd7 9. g4 g6 10. g5 Nh5 11. Be3 b5 12. a3 Bb7 13. Rf1 Ng7 14. f5 e5 15. f6 exd4 16. fxg7 Bxg7 17. Qf2 0-0 18. Bxd4 Ne5 19. 0-0-0 Rac8 20. Kb1 Ng4 21. Qg1 Bxd4 22. Qxd4 Qc5 23. Qxc5 dxc5 24. Rf4 Ne5 25. Nd5 Rcd8 26. Be2 Kg7 27. Rf6 Rd7 28. a4 Bc6 29. h4 Rfd8 30. axb5 axb5 31. c4 bxc4 32. Bxc4 Nxc4 33. Rxc6 Rb7 34. b4 Rxb4+ 35. Nxb4 Rxd1+ 36. Ka2 Rd2+ 37. Ka1 Na5 0-1

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.17"]
[Round "1"]
[White "Martinez, Jorge Alexander"]
[Black "Rativa Jimenez, Cesar Daniel"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "2255"]
[BlackElo "1703"]
[PlyCount "85"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 a6 5. Ba4 b5 6. Bc2 d5 7. exd5 Qxd5 8. 0-0 Bg4 9. Bb3 Qd6 10. Re1 0-0-0 11. d3 Qxd3 12. Qxd3 Rxd3 13. Nxe5 Nxe5 14. Rxe5 Be7 15. Nd2 f6 16. Re1 Kd8 17. h3 Bh5 18. Ne4 Bg6 19. Bf4 Bxe4 20. Rxe4 Bd6 21. Bxd6 Rxd6 22. Rae1 Nh6 23. Re7 Rd7 24. R7e6 Nf5 25. Rxa6 Nd6 26. Be6 Ke7 27. Bg4+ Kd8 28. f4 f5 29. Ra8+ Nc8 30. Bxf5 Rf8 31. Be6 c6 32. Rxc8+ Kxc8 33. Rd1 Rfd8 34. Rxd7 Rxd7 35. Kf2 Kc7 36. Bxd7 Kxd7 37. Ke3 Kd6 38. Ke4 c5 39. f5 g6 40. fxg6 hxg6 41. h4 Ke6 42. g4 Kd6 43. h5 1-0

[Event "San Cristobal FISS op 28th"]
[Site "San Cristobal"]
[Date "2018.02.04"]
[Round "9"]
[White "Martinez, Jorge Alexander"]
[Black "Zavarce Sayago, Oscar Enrique"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2280"]
[BlackElo "2279"]
[PlyCount "137"]
[EventDate "2018.01.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bc5 6. Nb3 Be7 7. Be3 Nf6 8. Nc3 0-0 9. Be2 b6 10. 0-0 Bb7 11. f4 d6 12. Rc1 Rc8 13. Bf3 Nb4 14. a3 Na6 15. Qe2 Qc7 16. Nd2 Rfd8 17. Rfd1 Bf8 18. Qf1 Qb8 19. Qf2 Nc5 20. Bxc5 bxc5 21. Nf1 Qa8 22. Ng3 g6 23. f5 Bg7 24. Rd3 Qb8 25. Rcd1 Ba6 26. fxe6 fxe6 27. Qd2 Ne8 28. b3 Kh8 29. Nce2 Be5 30. h4 d5 31. Bg4 Nc7 32. exd5 exd5 33. Qg5 Re8 34. Bxc8 Bxc8 35. cxd5 Nb5 36. h5 Qb6 37. Kh1 Nd4 38. Nxd4 cxd4 39. h6 Bf6 40. Qf4 g5 41. Qf3 Be5 42. Re1 Qxh6+ 43. Kg1 Rf8 44. Qe4 Bg7 45. Rf3 Rg8 46. Nf5 Bxf5 47. Qxf5 Qb6 48. Qe6 Qxb3 49. d6 Qxe6 50. Rxe6 d3 51. d7 d2 52. Rf1 Bd4+ 53. Kh2 Bb6 54. Re8 Kg7 55. Kg3 h5 56. Rd1 Rf8 57. Rxd2 Bc7+ 58. Kh3 Rf4 59. g3 Rf3 60. Kg2 Rxg3+ 61. Kf2 Rxa3 62. d8Q Bxd8 63. Rexd8 Kg6 64. R2d5 Ra2+ 65. Ke1 Rg2 66. R8d6+ Kf7 67. Rb5 Ke7 68. Rh6 Rg1+ 69. Kf2 1-0

[Event "San Cristobal FISS op 28th"]
[Site "San Cristobal"]
[Date "2018.02.04"]
[Round "8"]
[White "Ostos, Julio Eduardo"]
[Black "Martinez, Jorge Alexander"]
[Result "1-0"]
[ECO "B82"]
[WhiteElo "2271"]
[BlackElo "2280"]
[PlyCount "93"]
[EventDate "2018.01.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. Nc3 Nf6 7. Qe2 d6 8. f4 Nbd7 9. g4 g6 10. g5 Nh5 11. Be3 b5 12. a3 Bb7 13. Rf1 Nc5 14. 0-0-0 Ng7 15. f5 gxf5 16. exf5 e5 17. f6 Nge6 18. Nxe6 Nxe6 19. Be4 Bxe4 20. Nxe4 0-0-0 21. Nc3 Kb8 22. Nd5 Qb7 23. Kb1 Rc8 24. Rg1 Nc7 25. Nb6 Rd8 26. c4 h6 27. g6 fxg6 28. cxb5 axb5 29. Bf2 g5 30. Rg3 Rh7 31. Rb3 Rf7 32. Nd5 Nxd5 33. Rxb5 Nxf6 34. Rxb7+ Rxb7 35. Qa6 Be7 36. Rd3 Rdd7 37. Bb6 Ne4 38. Ka2 d5 39. Rb3 Bc5 40. Rb5 d4 41. Bxc5 Nxc5 42. Rxc5 d3 43. Qc6 Ka7 44. Rd5 Re7 45. Qa4+ Kb8 46. Rd8+ Kc7 47. Rxd3 1-0

[Event "San Cristobal FISS op 28th"]
[Site "San Cristobal"]
[Date "2018.02.03"]
[Round "7"]
[White "Martinez, Jorge Alexander"]
[Black "Brizuela Abreu, Ronald Jesus"]
[Result "0-1"]
[ECO "C04"]
[WhiteElo "2280"]
[BlackElo "2305"]
[PlyCount "84"]
[EventDate "2018.01.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. c3 Nf6 5. e5 Nd7 6. f4 h5 7. Bd3 g6 8. Ndf3 Ne7 9. Nh3 Nf5 10. Bxf5 gxf5 11. Be3 b6 12. 0-0 a5 13. b3 Ba6 14. Re1 Ba3 15. Bc1 Be7 16. a3 a4 17. b4 Bc4 18. Be3 b5 19. Nhg5 h4 20. h3 Bxg5 21. fxg5 Nf8 22. Qd2 Ng6 23. Kf2 Qd7 24. Rh1 0-0-0 25. Rag1 Rh5 26. Ne1 Rdh8 27. Nf3 Kb7 28. Bf4 Qc6 29. Rc1 Bd3 30. Qxd3 Nxf4 31. Qd2 Ng6 32. g4 hxg3+ 33. Kxg3 Nh4 34. Nxh4 Rxh4 35. Rcg1 Qc4 36. Rh2 R8h5 37. Rhh1 f4+ 38. Kf2 Rxh3 39. Rxh3 Rxh3 40. Qxf4 Qa2+ 41. Ke1 Rh2 42. Qe3 Qb1+ 0-1

[Event "San Cristobal FISS op 28th"]
[Site "San Cristobal"]
[Date "2018.02.03"]
[Round "6"]
[White "Valderrama Quiceno, Esteban Alberto"]
[Black "Martinez, Jorge Alexander"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2429"]
[BlackElo "2280"]
[PlyCount "43"]
[EventDate "2018.01.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 b6 3. g3 Bb7 4. Bg2 Nf6 5. 0-0 Qc7 6. Nc3 a6 7. d4 cxd4 8. Qxd4 d6 9. Nd5 Bxd5 10. cxd5 g6 11. Be3 Nbd7 12. Rac1 Qb8 13. Bh3 Bg7 14. Bxd7+ Kxd7 15. Rc6 Ra7 16. Rxb6 Qa8 17. Qa4+ Kd8 18. Nd4 Nxd5 19. Nc6+ Kc7 20. Nxa7 Nxe3 21. Rc6+ Kd8 22. Rfc1 1-0

[Event "San Cristobal FISS op 28th"]
[Site "San Cristobal"]
[Date "2018.02.02"]
[Round "5"]
[White "Martinez, Jorge Alexander"]
[Black "Gamboa Gonzalez, Anibal"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "2280"]
[BlackElo "2044"]
[PlyCount "90"]
[EventDate "2018.01.31"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "VEN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nf3 e6 9. Nc3 Nb4 10. Rc1 c5 11. a3 cxd4 12. Nxd4 Nc6 13. Nxf5 exf5 14. Bf4 Be7 15. Nd5 g5 16. e6 gxf4 17. exf7+ Kf8 18. Qh5 Bh4+ 19. g3 fxg3 20. Qh6+ Kxf7 21. Qh5+ Kg7 22. hxg3 Qe8+ 23. Qxe8 Raxe8+ 24. Kf2 Bg5 25. Rc3 Nxd5 26. cxd5 Ne5 27. Bb5 Rc8 28. d6 Rxc3 29. bxc3 Rc8 30. d7 Rxc3 31. Rh5 Rc2+ 32. Kf1 Bd8 33. Rxf5 Ng4 34. Rf4 Ne3+ 35. Kg1 Bb6 36. Kh1 Rd2 37. Re4 Nf5 38. Rg4+ Kf6 39. Rg8 Bc7 40. Rf8+ Kg5 41. Rg8+ Kh6 42. Bd3 Rxd3 43. g4 Nh4 44. Kg1 Rd2 45. Rf8 Rxd7 0-1

