[Event "Tunja Boyacense op"]
[Site "Tunja"]
[Date "2018.12.16"]
[Round "6"]
[White "Cifuentes Gonzalez, Joan Sebastian"]
[Black "Avila Hernandez, Edwin"]
[Result "0-1"]
[ECO "D30"]
[BlackElo "1587"]
[PlyCount "50"]
[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. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 c5 5. cxd5 Nxd5 6. a3 a5 7. Bc4 Be7 8. 0-0 0-0 9. Bxd5 Qxd5 10. Nc3 Qh5 11. Ne2 Nc6 12. Ng3 Qd5 13. e4 Qd6 14. e5 Qd5 15. Be3 cxd4 16. Nxd4 Nxe5 17. Qe2 b6 18. Rad1 Ba6 19. Qc2 Bxf1 20. Nxf1 Rac8 21. Qe2 Rfd8 22. f4 Nc4 23. h3 Bc5 24. Qg4 Nxe3 25. Nxe3 Bxd4 0-1

[Event "Tunja Boyacense op"]
[Site "Tunja"]
[Date "2018.12.14"]
[Round "3"]
[White "Avila Hernandez, Edwin"]
[Black "Gomez Leon, Sebastian"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1587"]
[BlackElo "1548"]
[PlyCount "94"]
[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. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 c5 5. c3 cxd4 6. exd4 Nc6 7. Bd3 Bd6 8. Bg5 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Qe2 0-0 12. 0-0 Re8 13. Re1 Bxh2+ 14. Kxh2 Rxe2 15. Rxe2 Qd6+ 16. g3 Bd7 17. Nd2 Ng4+ 18. Kg2 f6 19. Bf4 Qb6 20. b4 Re8 21. Rae1 Kf7 22. f3 Rxe2+ 23. Rxe2 g5 24. Bxh7 gxf4 25. fxg4 Bxg4 26. Nf3 f5 27. Ng5+ Kf6 28. Re6+ Qxe6 29. Nxe6 f3+ 30. Kf2 Kxe6 31. c4 d4 32. Bg8+ Ke5 33. Bd5 d3 34. Ke3 f2 35. Bg2 Be2 36. Kxf2 Kd4 37. c5 Kc3 38. Bxb7 d2 39. Kxe2 Kc2 40. c6 d1Q+ 41. Ke3 Qd6 42. b5 Qc7 43. Kf3 Kb2 44. a4 Kb3 45. g4 fxg4+ 46. Kxg4 Kxa4 47. Kf5 Kxb5 0-1

[Event "Tunja Boyacense op"]
[Site "Tunja"]
[Date "2018.12.13"]
[Round "1"]
[White "Avila Hernandez, Edwin"]
[Black "Ramirez, Francisco Javier"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1587"]
[BlackElo "1890"]
[PlyCount "58"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. b3 cxd4 7. cxd4 Bb4+ 8. Bd2 Nxd4 9. Nc3 Bd7 10. Bd3 Nxf3+ 11. Qxf3 Qd4 12. Rc1 Qxe5+ 13. Qe3 Qxe3+ 14. Bxe3 Rc8 15. Bd2 d4 16. Ne2 Rxc1+ 17. Nxc1 Bxd2+ 18. Kxd2 Bc6 19. f3 Nf6 20. Ke2 Kd7 21. Kf2 Kd6 22. Ne2 e5 23. Ng3 g6 24. Re1 Rc8 25. Kg1 Bd5 26. Rb1 Rc3 27. Ne4+ Nxe4 28. Bxe4 f5 29. Bxd5 Kxd5 0-1

[Event "COL-ch U1800"]
[Site "Moniquira"]
[Date "2018.07.22"]
[Round "7"]
[White "Avila Hernandez, Edwin"]
[Black "Cortes, Melissa Alejandra"]
[Result "1-0"]
[ECO "A45"]
[BlackElo "1241"]
[PlyCount "53"]
[EventDate "2018.07.19"]
[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. d4 Nf6 2. Bf4 e5 3. Bxe5 Ng4 4. Bf4 c5 5. c3 Nc6 6. e3 Qh4 7. Bg3 Qh5 8. Be2 f5 9. h3 Qg5 10. hxg4 cxd4 11. cxd4 Bb4+ 12. Nd2 Qe7 13. gxf5 Qd6 14. Bxd6 Bxd6 15. a3 0-0 16. Bc4+ Kh8 17. Qh5 h6 18. Ngf3 Ne7 19. Bd3 Rf6 20. Nc4 Bc7 21. Nfe5 Bxe5 22. dxe5 Rc6 23. f6 gxf6 24. Qe8+ Ng8 25. Rxh6+ Kg7 26. Rg6+ Kh8 27. Qxg8# 1-0

[Event "COL-ch U1800"]
[Site "Moniquira"]
[Date "2018.07.22"]
[Round "6"]
[White "Cucunuba, Sofia Valentina"]
[Black "Avila Hernandez, Edwin"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1122"]
[PlyCount "137"]
[EventDate "2018.07.19"]
[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 e5 2. Nf3 Nc6 3. Bc4 h6 4. Nc3 Nf6 5. d3 Bc5 6. 0-0 0-0 7. Re1 Re8 8. Be3 Bxe3 9. Rxe3 Nd4 10. Ne2 Nxf3+ 11. Rxf3 a6 12. a3 b5 13. Ba2 d6 14. h3 Qe7 15. Nc3 Be6 16. Nd5 Nxd5 17. exd5 Bd7 18. Qd2 f6 19. Re1 Qd8 20. Rg3 Kh8 21. c3 c5 22. Bb1 Bf5 23. Qc2 c4 24. Ree3 Qd7 25. Rg4 Ra7 26. Ree4 Rc8 27. Rh4 Rac7 28. Reg4 cxd3 29. Qd2 Kh7 30. Rh5 Rc4 31. Bxd3 Bxd3 32. Qxd3+ Kh8 33. Qg6 Rxg4 34. hxg4 Rg8 35. Qe4 Qf7 36. c4 Rc8 37. b3 Qc7 38. f4 bxc4 39. g5 Qf7 40. g4 exf4 41. gxh6 gxh6 42. Qf5 Rg8 43. Rxh6+ Kg7 44. Qh7+ Kf8 45. Qf5 cxb3 46. Rxf6 Rg7 47. Rxf7+ Rxf7 48. Qe6 b2 49. Qxd6+ Re7 50. Qf6+ Ke8 51. Qxb2 f3 52. Kf2 Re2+ 53. Qxe2+ fxe2 54. Kxe2 Ke7 55. Ke3 Kd6 56. Ke4 a5 57. Kf5 Kxd5 58. g5 Kd6 59. Kf6 Kc5 60. g6 Kb5 61. g7 Ka4 62. g8Q Kxa3 63. Qd5 a4 64. Ke5 Kb4 65. Kd4 Ka3 66. Qb5 Ka2 67. Kc3 a3 68. Kc2 Ka1 69. Qb1# 1-0

[Event "COL-ch U1800"]
[Site "Moniquira"]
[Date "2018.07.21"]
[Round "5"]
[White "Avila Hernandez, Edwin"]
[Black "Ramirez, Juan Andres"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "1336"]
[PlyCount "120"]
[EventDate "2018.07.19"]
[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. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Bb4+ 7. Nbd2 0-0 8. a3 Ba5 9. Bd3 Bc7 10. Bxc7 Qxc7 11. 0-0 Re8 12. Re1 e5 13. Nxe5 Nxe5 14. dxe5 Qxe5 15. Nc4 Qc7 16. Rc1 d5 17. Nd2 Qe5 18. b4 a6 19. f4 Qh5 20. Qxh5 Nxh5 21. e4 Kf8 22. exd5 Rxe1+ 23. Rxe1 Nxf4 24. Bc4 b5 25. Bb3 Bb7 26. Re5 Rd8 27. d6 Rxd6 28. Ne4 Bxe4 29. Rxe4 Ng6 30. a4 f5 31. Re3 Rd4 32. Rf3 Ne7 33. axb5 axb5 34. Bc2 Rxb4 35. Bxf5 Nxf5 36. Rxf5+ Ke7 37. Re5+ Kf6 38. Rc5 g5 39. Rc7 h5 40. g3 h4 41. gxh4 gxh4 42. Kg2 Rc4 43. Rb7 b4 44. Rh7 Ke5 45. Kh3 Kd5 46. Rd7+ Kc6 47. Rd8 Kb5 48. Rd5+ Ka4 49. Rh5 b3 50. Rxh4 Rxh4+ 51. Kxh4 b2 52. Kg5 b1Q 53. h4 Qh7 54. h5 Kb5 55. h6 Kc5 56. Kh5 Kd5 57. Kg5 Ke5 58. Kh5 Kf5 59. Kh4 Qxh6+ 60. Kg3 Qf4+ 0-1

[Event "COL-ch U1800"]
[Site "Moniquira"]
[Date "2018.07.21"]
[Round "4"]
[White "Bernal Parra, Liz Gabriela"]
[Black "Avila Hernandez, Edwin"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1364"]
[PlyCount "75"]
[EventDate "2018.07.19"]
[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 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 d5 5. d3 dxe4 6. dxe4 Qxd1 7. Rxd1 Bd6 8. Nc3 Bg4 9. Rd3 h6 10. h3 Bd7 11. a3 a6 12. Bc4 0-0 13. Be3 b5 14. Ba2 Rfe8 15. Nh4 b4 16. axb4 Nxb4 17. Rd2 Nxa2 18. Rxa2 Be6 19. Ra1 Bb4 20. f3 Nd7 21. Nf5 Bc5 22. Nd5 Bxd5 23. Rxd5 Bxe3+ 24. Nxe3 Nb6 25. Rc5 Re7 26. Nd5 Nxd5 27. Rxd5 f6 28. Kf2 Rb8 29. b3 Re6 30. Ke3 Rc6 31. Kd2 Rb5 32. Ra3 Rxd5+ 33. exd5 Rd6 34. c4 c6 35. Rxa6 Rd8 36. Rxc6 Rb8 37. Kc3 g5 38. Rxf6 1-0

[Event "COL-ch U1800"]
[Site "Moniquira"]
[Date "2018.07.20"]
[Round "2"]
[White "Gomez Diaz, Hector Javier"]
[Black "Avila Hernandez, Edwin"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1638"]
[PlyCount "67"]
[EventDate "2018.07.19"]
[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. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bf4 Nc6 5. e3 Bd6 6. Bxd6 Qxd6 7. Nc3 b6 8. Rc1 Bd7 9. cxd5 exd5 10. a3 Qe7 11. Bb5 a6 12. Nxd5 Qd6 13. Bxc6 Bxc6 14. Nxf6+ Qxf6 15. 0-0 Rc8 16. Re1 0-0 17. Rc3 Bxf3 18. Qxf3 Qxf3 19. gxf3 f5 20. Rec1 Rf7 21. e4 g6 22. e5 Re7 23. f4 h6 24. d5 Rd8 25. Rxc7 Rxc7 26. Rxc7 Rxd5 27. Rc6 Kg7 28. Rxb6 a5 29. Kg2 g5 30. fxg5 hxg5 31. Rb7+ Kf8 32. e6 Re5 33. e7+ Rxe7 34. Rb5 1-0

