[Event "Guatemala op"]
[Site "Guatemala City"]
[Date "2019.01.09"]
[Round "1"]
[White "Cuenca Jimenez, Jose Fernando"]
[Black "Cardona Mejia, Kerin Omar"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2512"]
[BlackElo "2003"]
[PlyCount "87"]
[EventDate "2019.01.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GUA"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 c5 7. Nc3 Nc6 8. dxc5 dxc5 9. Be3 Be6 10. Qa4 Qa5 11. Qb5 Qb4 12. Nd2 Rfd8 13. Rfd1 Nd4 14. Bxd4 Rxd4 15. Nb3 Rxc4 16. Qxb7 Qxb7 17. Bxb7 Rb8 18. Ba6 Rcb4 19. Nxc5 Rxb2 20. Nxe6 fxe6 21. Bc4 R2b6 22. Rab1 Kf7 23. Rxb6 Rxb6 24. Bb3 a6 25. Rd8 Rc6 26. Nd1 Rd6 27. Rc8 Ne4 28. Kg2 Bd4 29. Bc2 Nf6 30. Rc4 Nd7 31. h4 Bb6 32. Nc3 Ne5 33. Rf4+ Kg7 34. Ne4 Rd4 35. Ng5 Rxf4 36. Nxe6+ Kf7 37. Nxf4 Ba7 38. Bb3+ Kg7 39. Ne6+ Kf6 40. Nc7 a5 41. f4 Nd7 42. Ne8+ Kf5 43. Kf3 Nf6 44. Ng7# 1-0

[Event "San Salvador zt 2.3"]
[Site "San Salvador"]
[Date "2017.05.31"]
[Round "9"]
[White "Garcia, Angie"]
[Black "Cardona Mejia, Kerin Omar"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1655"]
[BlackElo "2012"]
[PlyCount "168"]
[EventDate "2017.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. b3 e5 3. Bb2 Nc6 4. Nf3 d6 5. Nc3 Nf6 6. Bc4 Be7 7. d3 0-0 8. 0-0 Bg4 9. Qe2 Nd4 10. Qd1 a6 11. Bd5 Nxd5 12. Nxd5 f5 13. Bxd4 cxd4 14. Kh1 fxe4 15. dxe4 Rc8 16. Qd3 Be6 17. c4 Bxd5 18. exd5 Qd7 19. Rae1 Qf5 20. Re4 Bg5 21. Kg1 b5 22. Nxg5 Qxg5 23. f4 bxc4 24. bxc4 Rxf4 25. Rexf4 exf4 26. Qxd4 f3 27. Rxf3 Qc1+ 28. Kf2 Rxc4 29. Qe3 Rc2+ 30. Kg3 Qxe3 31. Rxe3 Rc5 32. Rd3 Kf7 33. Kf3 Kf6 34. Ke4 Ra5 35. a3 Ra4+ 36. Ke3 Ke5 37. Kf3 Rd4 38. Re3+ Kxd5 39. Re7 Rh4 40. Rxg7 Rxh2 41. Ra7 Kc4 42. Rxa6 d5 43. a4 d4 44. Rd6 Rh5 45. Rc6+ Kd3 46. Rc1 Rf5+ 47. Kg3 Ra5 48. Ra1 Ke3 49. Re1+ Kd2 50. Ra1 d3 51. Kf3 Rc5 52. a5 Rc8 53. Ra2+ Rc2 54. Ra1 Kc3 55. a6 d2 56. Ke2 Rc1 57. Ra3+ Kc2 58. Ra2+ Kc3 59. Rxd2 Ra1 60. Rd7 Rxa6 61. Rxh7 Kd4 62. Rh4+ Ke5 63. Rh5+ Kf4 64. Rh7 Ra2+ 65. Kf1 Ra1+ 66. Kf2 Ra2+ 67. Kg1 Kg3 68. Rg7+ Kf4 69. Kh2 Re2 70. Kh3 Re8 71. g3+ Kf5 72. g4+ Kf6 73. Rb7 Kg5 74. Rb5+ Kg6 75. Kg3 Re1 76. Kf4 Rf1+ 77. Ke3 Rg1 78. Kf3 Rf1+ 79. Kg2 Rf4 80. Kg3 Rf1 81. Rb6+ Kg5 82. Rb5+ Kg6 83. g5 Rg1+ 84. Kf4 Rf1+ 1/2-1/2

[Event "San Salvador zt 2.3"]
[Site "San Salvador"]
[Date "2017.05.30"]
[Round "8"]
[White "Cardona Mejia, Kerin Omar"]
[Black "Chavez, Hector Eduardo"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2012"]
[BlackElo "2112"]
[PlyCount "128"]
[EventDate "2017.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 g6 4. c4 b5 5. cxb5 a6 6. e3 Bg7 7. Nc3 0-0 8. a4 Bb7 9. Bc4 axb5 10. Bxb5 e6 11. Bc4 Na6 12. 0-0 Nb4 13. e4 Ra5 14. Bf4 exd5 15. exd5 d6 16. Re1 h6 17. h3 Ba6 18. Bxa6 Rxa6 19. Qd2 g5 20. Bh2 Qd7 21. g4 Nxg4 22. Bg3 Nf6 23. Kg2 Qf5 24. Rad1 Rb8 25. Re2 Nh5 26. Nb5 Rc8 27. b3 Nf6 28. Nc3 Re8 29. Rxe8+ Nxe8 30. Nb5 Bf8 31. Qe2 Nf6 32. Nc7 Ra7 33. Nb5 Rd7 34. a5 Nfxd5 35. Qc4 Nf4+ 36. Bxf4 Qxf4 37. Qxf4 gxf4 38. Ne1 d5 39. Nd3 Nxd3 40. Rxd3 Rb7 41. Na3 d4 42. Nc4 Be7 43. Kf3 Bh4 44. Nd6 Ra7 45. Nf5 Bf6 46. Nxh6+ Kg7 47. Nf5+ Kg6 48. Nd6 Rxa5 49. Nc4 Ra2 50. Rd2 Ra1 51. Rd3 Ra2 52. Rd2 Rxd2 53. Nxd2 Kf5 54. Ke2 Be7 55. f3 Kg5 56. Kd3 Kh4 57. Ke4 Kxh3 58. Kxf4 Kg2 59. Ke4 Kf2 60. Kd3 f5 61. b4 cxb4 62. Kxd4 Ke2 63. Nb3 Kxf3 64. Ke5 Kg4 0-1

[Event "San Salvador zt 2.3"]
[Site "San Salvador"]
[Date "2017.05.29"]
[Round "6"]
[White "Cardona Mejia, Kerin Omar"]
[Black "Cardenas Carbajal, Nilson"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2012"]
[BlackElo "2020"]
[PlyCount "52"]
[EventDate "2017.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 b5 7. Bb3 e6 8. f3 Be7 9. Be3 Bd7 10. Qd2 Nc6 11. Nxc6 Bxc6 12. 0-0-0 a5 13. a4 b4 14. Nb5 Bxb5 15. axb5 a4 16. Bc4 Qc7 17. Qd3 0-0 18. b6 Qb7 19. Kb1 Rfc8 20. b3 a3 21. Ka2 Nd7 22. Bf4 Nc5 23. Qd2 Na4 24. bxa4 Rxc4 25. Bxd6 Rac8 26. Rc1 Qd7 1-0

[Event "San Salvador zt 2.3"]
[Site "San Salvador"]
[Date "2017.05.29"]
[Round "7"]
[White "Hernandez, Juan Carlos"]
[Black "Cardona Mejia, Kerin Omar"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "1979"]
[BlackElo "2012"]
[PlyCount "13"]
[EventDate "2017.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c5 6. c4 Nc6 7. e3 1/2-1/2

[Event "San Salvador zt 2.3"]
[Site "San Salvador"]
[Date "2017.05.28"]
[Round "4"]
[White "Cardona Mejia, Kerin Omar"]
[Black "Acosta, Vladimiro"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2012"]
[BlackElo "1278"]
[PlyCount "43"]
[EventDate "2017.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. c3 Nf6 5. d3 d5 6. exd5 Nxd5 7. h3 Nb6 8. Bb5 Qd6 9. 0-0 Bd7 10. Bxc6 Bxc6 11. Nxe5 Be7 12. Bf4 Qf6 13. Bg3 0-0-0 14. Nd2 Bd6 15. d4 h5 16. c4 Bd7 17. c5 Be6 18. cxb6 axb6 19. Qa4 c6 20. Ne4 Qh6 21. Nxc6 Bd7 22. Ne7+ 1-0

[Event "San Salvador zt 2.3"]
[Site "San Salvador"]
[Date "2017.05.28"]
[Round "5"]
[White "Rocha, Maximiliano"]
[Black "Cardona Mejia, Kerin Omar"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2164"]
[BlackElo "2012"]
[PlyCount "93"]
[EventDate "2017.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. h3 h6 7. 0-0 d6 8. d4 Ba7 9. dxe5 dxe5 10. Qe2 0-0 11. Nbd2 Qe7 12. Nh4 Be6 13. Re1 Qd7 14. Bxe6 Qxe6 15. Nf5 Ne7 16. g4 Ng6 17. Nf3 Nf4 18. Bxf4 exf4 19. e5 Nh7 20. Qe4 Ng5 21. Nxg5 hxg5 22. Qxb7 g6 23. Nd4 Bxd4 24. cxd4 Rab8 25. Qe4 Rxb2 26. Rac1 Qxa2 27. Rc6 Re8 28. e6 Kh7 29. Rxc7 Rxf2 30. Rxf7+ Kh6 31. Rf6 Rg8 32. h4 Rh2 33. hxg5+ Kh7 34. Rf7+ Rg7 35. Rxf4 Qd2 36. Ref1 Rh3 37. R4f2 Qxg5 38. Rh2 Rxh2 39. Kxh2 Qd2+ 40. Kg3 Qc3+ 41. Rf3 Qc7+ 42. Kg2 Qd8 43. d5 Qd6 44. g5 a5 45. Re3 Qe7 46. Qe5 Qb4 47. e7 1-0

[Event "San Salvador zt 2.3"]
[Site "San Salvador"]
[Date "2017.05.27"]
[Round "2"]
[White "Cardona Mejia, Kerin Omar"]
[Black "Caballero, Danery Javier"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2012"]
[BlackElo "1636"]
[PlyCount "63"]
[EventDate "2017.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 Be7 8. Qd2 0-0 9. 0-0-0 Qc7 10. g4 Nc6 11. h4 b5 12. h5 Nxd4 13. Bxd4 b4 14. Ne2 Rb8 15. Kb1 e5 16. Be3 Be6 17. g5 Nd7 18. Bh3 Nc5 19. g6 Bxa2+ 20. Kxa2 b3+ 21. cxb3 Nxb3 22. Qc3 Qb7 23. gxf7+ Kh8 24. Be6 Nc5 25. Bxc5 dxc5 26. h6 Bf6 27. hxg7+ Bxg7 28. Rdg1 Qc6 29. Bd5 Qf6 30. Ng3 Rb4 31. Nh5 Ra4+ 32. Kb1 1-0

[Event "San Salvador zt 2.3"]
[Site "San Salvador"]
[Date "2017.05.27"]
[Round "3"]
[White "Farley, Terry"]
[Black "Cardona Mejia, Kerin Omar"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "2229"]
[BlackElo "2012"]
[PlyCount "125"]
[EventDate "2017.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. a4 b4 9. d4 d6 10. h3 h6 11. a5 Re8 12. c3 bxc3 13. bxc3 Bf8 14. Nbd2 Na7 15. Bc2 Nb5 16. Bb2 Rb8 17. Qc1 c5 18. dxc5 dxc5 19. Nc4 Qc7 20. Bd3 Bb7 21. Qc2 Nd7 22. Bc1 Rbd8 23. Be3 Nf6 24. Nfd2 Qd7 25. Bf1 Qc6 26. f3 Nh5 27. Nb3 Ng3 28. Bd3 f5 29. Bf2 fxe4 30. fxe4 Nh5 31. Ne3 Nf4 32. Bc4+ Kh8 33. Bd5 Qc7 34. Red1 Bxd5 35. Nxd5 Nxd5 36. Rxd5 Rxd5 37. exd5 c4 38. Nd2 Bc5 39. Ne4 Bxf2+ 40. Qxf2 Nd6 41. Qc5 Qxc5+ 42. Nxc5 e4 43. Nxa6 Nb5 44. d6 Nxd6 45. Nc7 Re7 46. a6 Nc8 47. a7 Nxa7 48. Rxa7 e3 49. Kf1 Rf7+ 50. Ke1 Rf2 51. Ra8+ Kh7 52. Re8 Rxg2 53. Rxe3 g5 54. Nb5 g4 55. Nd6 gxh3 56. Rxh3 Kg6 57. Nxc4 h5 58. Ne3 Ra2 59. Rg3+ Kf6 60. Rg2 Ra1+ 61. Kd2 h4 62. Kd3 Rh1 63. Rh2 1-0

[Event "San Salvador zt 2.3"]
[Site "San Salvador"]
[Date "2017.05.26"]
[Round "1"]
[White "Duran Vega, Sergio"]
[Black "Cardona Mejia, Kerin Omar"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2408"]
[BlackElo "2012"]
[PlyCount "117"]
[EventDate "2017.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESA"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. a4 b4 8. 0-0 0-0 9. a5 d6 10. Nbd2 h6 11. h3 Be6 12. Nc4 Qc8 13. Re1 Nh7 14. c3 bxc3 15. bxc3 Rb8 16. Ba2 Rd8 17. Ne3 Rb5 18. Bd5 Bxd5 19. exd5 Rxa5 20. Rb1 Nb8 21. c4 Qd7 22. Bd2 Ra2 23. Rb7 Qa4 24. Qb1 Nd7 25. Rb4 Qa5 26. Rb5 axb5 27. Bxa5 Rxa5 28. Qb4 Rda8 29. d4 Bf6 30. dxe5 Nxe5 31. Nxe5 Bxe5 32. cxb5 Nf6 33. g3 Ra4 34. Qb3 Ra3 35. Qc4 Rc3 36. Qh4 Rca3 37. Rc1 R3a4 38. Rc4 Ra1+ 39. Kg2 R8a7 40. Ng4 Nxg4 41. Qxg4 g6 42. Qc8+ Kg7 43. Rxc7 Ra8 44. Qd7 Rf8 45. f4 Ra2+ 46. Kf3 Ra3+ 47. Ke2 Bd4 48. Qxd6 Rb3 49. Qd7 Rxg3 50. Rc8 Rxc8 51. Qxc8 Rc3 52. Qb7 Re3+ 53. Kd2 Rxh3 54. d6 Be3+ 55. Ke2 Bxf4 56. d7 Bg5 57. Qc7 Rh5 58. b6 Be7 59. d8Q 1-0

