[Event "Antioquia op"]
[Site "Antioquia"]
[Date "2020.03.08"]
[Round "9"]
[White "Chirivi Castiblanco, Jenny Astrid"]
[Black "Valencia, Cristian Johan"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2170"]
[BlackElo "1947"]
[PlyCount "85"]
[EventDate "2020.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 d6 5. Qc2 a6 6. e4 Nbd7 7. cxb5 g6 8. Nc3 Bg7 9. a4 0-0 10. Be2 axb5 11. Bxb5 Ba6 12. 0-0 Bxb5 13. Nxb5 Qb6 14. Bd2 Rfb8 15. Bc3 Qb7 16. Nd2 Ne8 17. Nc4 Nb6 18. Na5 Qd7 19. Nc6 Rc8 20. a5 Rxc6 21. dxc6 Qxc6 22. Bxg7 Kxg7 23. Nd4 Qb7 24. Qc3 e5 25. Nc2 Nd7 26. f3 Nc7 27. Na3 Ne6 28. Nc4 Ra6 29. Kh1 Nd4 30. Rae1 g5 31. Rb1 Qb4 32. Rfd1 h6 33. h4 Nf8 34. Ra1 Qb8 35. Nb6 Nfe6 36. b4 cxb4 37. Qxb4 gxh4 38. Qc4 Nc5 39. Nd7 Qb3 40. Rxd4 exd4 41. Qxd4+ Kh7 42. Nf6+ Kg6 43. Ne8 1-0

[Event "Antioquia op"]
[Site "Antioquia"]
[Date "2020.03.07"]
[Round "8"]
[White "Valencia, Cristian Johan"]
[Black "Lopez Rayo, Isabella"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1947"]
[BlackElo "1685"]
[PlyCount "83"]
[EventDate "2020.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Ne7 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nbc6 7. Nh4 d6 8. f4 Qc7 9. c3 Bd7 10. Be3 h6 11. d4 cxd4 12. cxd4 Qb6 13. Na3 Bxd4 14. Bxd4 Qxd4+ 15. Qxd4 Nxd4 16. Nc4 0-0 17. Nxd6 Nc2 18. Rac1 Ne3 19. Rc7 Bc6 20. Rxe7 Nxf1 21. Bxf1 Rad8 22. e5 Rd7 23. Rxd7 Bxd7 24. Kf2 Rd8 25. Ke3 Bc6 26. Nf3 Rd7 27. Nd4 Rc7 28. Kd2 Kf8 29. Nxc6 Rxc6 30. Bg2 Rb6 31. Kc3 Ra6 32. a3 b6 33. Nc4 b5 34. Bb7 Ra4 35. b3 b4+ 36. axb4 Ra1 37. b5 Rf1 38. Nd6 Rf2 39. h4 Re2 40. Nc8 Ke8 41. Nxa7 Kd8 42. b6 1-0

[Event "Antioquia op"]
[Site "Antioquia"]
[Date "2020.03.07"]
[Round "7"]
[White "Zuluaga Gallego, Juan Pablo"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "B97"]
[BlackElo "1947"]
[PlyCount "46"]
[EventDate "2020.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Bxf6 gxf6 9. Qd3 Qxb2 10. Rb1 Qa3 11. Be2 h5 12. Rf1 Be7 13. f5 Qc5 14. Bf3 Qe5 15. Nce2 Nd7 16. c4 Nc5 17. Qc2 Bd7 18. Rc1 Bf8 19. h4 Bh6 20. Bxh5 Bxc1 21. fxe6 Bxe6 22. Nxe6 Qxe6 23. Qxc1 Rxh5 0-1

[Event "Antioquia op"]
[Site "Antioquia"]
[Date "2020.03.06"]
[Round "5"]
[White "Giraldo Alvarez, Simon"]
[Black "Valencia, Cristian Johan"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1407"]
[BlackElo "1947"]
[PlyCount "30"]
[EventDate "2020.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3 Be6 9. Qd2 0-0 10. 0-0-0 Nbd7 11. g4 b5 12. g5 Ne8 13. Kb1 Nb6 14. Nd5 Nxd5 15. exd5 Bf5 1-0

[Event "Antioquia op"]
[Site "Antioquia"]
[Date "2020.03.06"]
[Round "6"]
[White "Valencia, Cristian Johan"]
[Black "Osorio Castano, Juan Paulo"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1947"]
[BlackElo "1288"]
[PlyCount "63"]
[EventDate "2020.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bg7 6. Bc4 Nc6 7. Be3 a6 8. Bb3 d6 9. f3 Qc7 10. Qd2 Bd7 11. 0-0-0 b5 12. Kb1 Rb8 13. g4 Na5 14. g5 Nh5 15. Nd5 Qd8 16. Ne2 Nc4 17. Bxc4 bxc4 18. Bd4 Be6 19. Bxg7 Nxg7 20. Qc3 Rg8 21. Qxc4 Bxd5 22. Rxd5 Qb6 23. b3 Ne6 24. Rf1 Nc5 25. Nc3 e6 26. Rd2 Ke7 27. Rfd1 Rgd8 28. Na4 Nxa4 29. Qxa4 Rbc8 30. Qa3 e5 31. Rd5 Rc6 32. Rxe5+ 1-0

[Event "Antioquia op"]
[Site "Antioquia"]
[Date "2020.03.04"]
[Round "3"]
[White "Bedoya Canas, Maria Isabel"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "B98"]
[WhiteElo "1408"]
[BlackElo "1947"]
[PlyCount "50"]
[EventDate "2020.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 h6 9. Bh4 g5 10. fxg5 Nfd7 11. 0-0-0 Ne5 12. Qf2 Bxg5+ 13. Bxg5 hxg5 14. Be2 Bd7 15. h3 b5 16. a3 Nbc6 17. Nf3 Qf6 18. Rxd6 Qf4+ 19. Rd2 g4 20. Rg1 gxf3 21. gxf3 Na5 22. b3 Rc8 23. Qd4 Nac6 24. Qd6 Qf6 25. Rg4 Qe7 0-1

[Event "Antioquia op"]
[Site "Antioquia"]
[Date "2020.03.04"]
[Round "2"]
[White "Valencia, Cristian Johan"]
[Black "Fitzgerald, Daniela"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1947"]
[BlackElo "1534"]
[PlyCount "62"]
[EventDate "2020.03.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Be3 e6 7. Nc3 Nge7 8. Ndb5 0-0 9. Qd2 f5 10. 0-0-0 fxe4 11. Nxe4 d5 12. Bg5 a6 13. Nbc3 Qb6 14. cxd5 exd5 15. Nxd5 Nxd5 16. Qxd5+ Kh8 17. Rd2 Bf5 18. Nd6 Ne5 19. f4 Rac8+ 20. Kd1 Bg4+ 21. Be2 Rc5 22. Qxb7 Nd3 23. Rxd3 Bxe2+ 24. Kxe2 Rc2+ 25. Kd1 Qf2 26. Qf3 Qc5 27. f5 Rxb2 28. Rf1 Qc2+ 29. Ke1 Rb1+ 30. Rd1 Bc3+ 31. Bd2 Qxd2# 0-1

[Event "Quindio Region-ch Amateur"]
[Site "Armenia"]
[Date "2020.02.20"]
[Round "7.1"]
[White "Ballesteros Lopez, William"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "B98"]
[WhiteElo "2028"]
[BlackElo "1947"]
[PlyCount "52"]
[EventDate "2020.02.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 h6 9. Bh4 g5 10. fxg5 Nfd7 11. Nxe6 fxe6 12. Qh5+ Kf8 13. Bb5 Rh7 14. 0-0+ Kg8 15. g6 Rg7 16. Rf7 Bg5 17. Raf1 axb5 18. Nxb5 Qb6+ 19. Kh1 Qxb5 20. Rxg7+ Kxg7 21. Qf3 Nf6 22. Bg3 e5 23. h4 Bg4 24. Qf2 Nbd7 25. hxg5 hxg5 26. a3 Kxg6 0-1

[Event "Quindio Region-ch Amateur"]
[Site "Armenia"]
[Date "2020.02.19"]
[Round "6.1"]
[White "Triana Castro, Francisco Javier"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1668"]
[BlackElo "1947"]
[PlyCount "138"]
[EventDate "2020.02.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. e3 e6 5. Bd3 Nf6 6. Nf3 a6 7. Nbd2 c5 8. c3 Nc6 9. 0-0 b5 10. a3 c4 11. Bc2 Bb7 12. Bg5 Be7 13. Bxf6 Bxf6 14. e4 dxe4 15. Nxe4 Be7 16. Qe2 Qd5 17. Ng3 f5 18. Rfe1 Kf7 19. Qf1 Rac8 20. Re2 h5 21. h3 Bf6 22. Rae1 h4 23. Nh1 g5 24. Ne5+ Nxe5 25. dxe5 Be7 26. Rd1 Qc6 27. f3 Rhd8 28. Nf2 Rxd1 29. Qxd1 Rd8 30. Rd2 Rxd2 31. Qxd2 Bc5 32. Kf1 Bb6 33. Qxg5 Qd5 34. Qxh4 Qd2 35. Qf6+ Kg8 36. Qxe6+ Kh8 37. Qxb6 Qxc2 38. Qxb7 Qc1+ 39. Ke2 Qxb2+ 40. Ke3 Qc1+ 41. Ke2 Qc2+ 42. Kf1 Qc1+ 43. Nd1 Qxd1+ 44. Kf2 Qd2+ 45. Kg1 Qc1+ 46. Kh2 Qf4+ 47. Kg1 Qc1+ 48. Kh2 Qxc3 49. Qxa6 Qxe5+ 50. Kg1 Qc5+ 51. Kf1 c3 52. Qh6+ Kg8 53. Qc1 Qc4+ 54. Ke1 Kf7 55. Qc2 Kf6 56. g4 Qe6+ 57. Qe2 Qd6 58. gxf5 Qxa3 59. Qe6+ Kg5 60. Qg6+ Kf4 61. Qg4+ Ke5 62. f4+ Kd4 63. Qg7+ Kd3 64. Qg3+ Kc2 65. Qg2+ Kb1 66. Qe4+ c2 67. Kd2 Qd6+ 68. Kc3 Qc7+ 69. Kd2 Qxf4+ 0-1

[Event "Quindio Region-ch Amateur"]
[Site "Armenia"]
[Date "2020.02.18"]
[Round "5.1"]
[White "Valencia, Cristian Johan"]
[Black "Soto, Yesid"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1947"]
[BlackElo "1709"]
[PlyCount "83"]
[EventDate "2020.02.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qxf6 Nxf6 9. Nc3 d5 10. exd5 Nb4 11. Bd3 Nxd3+ 12. cxd3 Bf5 13. Bg5 Bxd3 14. 0-0-0 Bg6 15. Rhe1 Nd7 16. b3 f6 17. Be3 Rc8 18. Kb2 b5 19. Rc1 Kf7 20. f3 h6 21. Ne4 Bxe4 22. fxe4 Ke7 23. b4 Kd6 24. g4 h5 25. gxh5 f5 26. Rxc8 Rxc8 27. exf5 Nf6 28. h6 gxh6 29. Bxh6 Nxd5 30. Bg7 Nxb4 31. Bxe5+ Kd5 32. Re3 Nc6 33. Bg7 Na5 34. Re5+ Kd6 35. Re6+ Kd5 36. Rxa6 Nc4+ 37. Kb3 Nd2+ 38. Kb4 Rc4+ 39. Kxb5 Rc5+ 40. Kb6 Nc4+ 41. Kb7 Nd6+ 42. Rxd6+ 1-0

[Event "Quindio Region-ch Amateur"]
[Site "Armenia"]
[Date "2020.02.17"]
[Round "4.1"]
[White "Valencia, Cristian Johan"]
[Black "Cardenas, Alejandro"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "1947"]
[BlackElo "2020"]
[PlyCount "71"]
[EventDate "2020.02.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Nb3 Qc7 10. f4 d6 11. Be2 b6 12. Bf3 Bb7 13. g4 Nd7 14. Qd2 Nc5 15. Nd5 Qd8 16. Nd4 Nxd4 17. Bxd4 e5 18. fxe5 dxe5 19. Bxc5 bxc5 20. c4 Qh4 21. Qf2 Qxf2+ 22. Rxf2 Bxd5 23. cxd5 f5 24. gxf5 gxf5 25. exf5 Rxf5 26. d6 e4 27. Bxe4 Rxf2 28. Kxf2 Rd8 29. Rd1 Bxb2 30. Rd5 Kf7 31. Bf5 c4 32. Ke2 Re8+ 33. Kf3 Re5 34. Rxe5 Bxe5 35. d7 Ke7 36. h4 1/2-1/2

[Event "Quindio Region-ch Amateur"]
[Site "Armenia"]
[Date "2020.02.16"]
[Round "3.2"]
[White "Agudelo, Carlos Hernan"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "A39"]
[WhiteElo "2008"]
[BlackElo "1947"]
[PlyCount "78"]
[EventDate "2020.02.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nf6 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Rd1 Be6 11. Qd3 Nd7 12. b3 Rb8 13. Bb2 Qa5 14. Rd2 Rfc8 15. Nd5 Bxd5 16. Bxd5 Bxb2 17. Rxb2 b5 18. cxb5 Rxb5 19. Rd1 Ne5 20. Qd4 Rb4 21. Qd2 Qb6 22. Rc2 Rxc2 23. Qxc2 Rd4 24. e3 Rxd1+ 25. Qxd1 Qc5 26. Qd2 a5 27. h3 e6 28. Bg2 d5 29. Qe2 Nc6 30. a4 Qc3 31. Qb5 Ne5 32. Bf1 Nf3+ 33. Kg2 Nd2 34. h4 h5 35. Qb8+ Kg7 36. Bb5 Nxb3 37. Be8 Nd2 38. Qa7 Qf6 39. f3 Qxf3+ 0-1

[Event "Quindio Region-ch Amateur"]
[Site "Armenia"]
[Date "2020.02.15"]
[Round "2.3"]
[White "Valencia, Cristian Johan"]
[Black "Agudelo Zapata, Yarli Alejandra"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "1947"]
[BlackElo "1193"]
[PlyCount "55"]
[EventDate "2020.02.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. 0-0 0-0 8. Bb3 Nc6 9. f3 Qb6 10. Be3 e5 11. Nf5 Qc7 12. Qxd6 Ne8 13. Qxc7 Nxc7 14. Nxg7 Kxg7 15. Rfd1 Be6 16. Nd5 Bxd5 17. exd5 Nb4 18. a3 Nba6 19. c4 Ne8 20. Ba2 b6 21. b4 Rc8 22. Rac1 f5 23. c5 f4 24. Bf2 bxc5 25. bxc5 Nec7 26. d6 Nb5 27. Bc4 Rb8 28. a4 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.12"]
[Round "9"]
[White "Valencia, Cristian Johan"]
[Black "Mora Suarez, Juan Felipe"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1962"]
[BlackElo "1789"]
[PlyCount "28"]
[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. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. f3 Qa5 10. 0-0 Nxd4 11. Bxd4 Be6 12. Nd5 Nxd5 13. cxd5 Bxd4+ 14. Qxd4 Bd7 1/2-1/2

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.11"]
[Round "8"]
[White "Montoya Molina, Juan Esteban"]
[Black "Valencia, Cristian Johan"]
[Result "1/2-1/2"]
[ECO "B97"]
[WhiteElo "1601"]
[BlackElo "1962"]
[PlyCount "30"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. a3 Qc7 9. Qf3 Nbd7 10. 0-0-0 b5 11. Bd3 Bb7 12. Rhe1 Be7 13. Qg3 g6 14. Kb1 e5 15. Bxf6 Bxf6 1/2-1/2

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.10"]
[Round "7"]
[White "Valencia, Cristian Johan"]
[Black "Acuna Romero, Vladimir"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1962"]
[BlackElo "1699"]
[PlyCount "49"]
[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. d3 d6 4. Nbd2 Nf6 5. g3 Be7 6. Bg2 0-0 7. 0-0 Nbd7 8. Re1 Rb8 9. Nf1 b5 10. h4 Re8 11. N1h2 Nf8 12. e5 N6d7 13. Bf4 Qb6 14. h5 Bb7 15. Qd2 dxe5 16. Nxe5 Rbd8 17. Qe2 Nxe5 18. Bxe5 f6 19. Bf4 e5 20. Bd2 Ne6 21. Ba5 Qxa5 22. Bxb7 Nd4 23. Qd1 c4 24. dxc4 Qb6 25. Bd5+ 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.09"]
[Round "6"]
[White "Acuna, Nelson David"]
[Black "Valencia, Cristian Johan"]
[Result "1-0"]
[ECO "B97"]
[WhiteElo "1852"]
[BlackElo "1962"]
[PlyCount "101"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. a3 Nc6 9. Nb3 h6 10. Bxf6 gxf6 11. Qf3 Qc7 12. 0-0-0 Rb8 13. f5 Qe7 14. Nd4 Ne5 15. Qh5 Kd8 16. g3 Bd7 17. Bh3 Kc7 18. Rhe1 b6 19. Qe2 Kb7 20. Bf1 Ra8 21. Nb3 h5 22. Kb1 Qd8 23. Bg2 Qc7 24. Rd4 Be7 25. Red1 h4 26. g4 Bc6 27. h3 Ka7 28. Nd2 Rac8 29. Nc4 Rcd8 30. Bf1 Bb7 31. Qf2 d5 32. Nxe5 fxe5 33. Ra4 Kb8 34. Bxa6 d4 35. Rc4 Qd7 36. Bxb7 Qxb7 37. Nb5 Qxe4 38. fxe6 f6 39. Rc7 Rhe8 40. a4 Rc8 41. Rxe7 Rxe7 42. Nd6 Qg6 43. Nxc8 Kxc8 44. Qf5 Qxf5 45. gxf5 Rg7 46. c3 Rg3 47. cxd4 e4 48. d5 Rxh3 49. d6 Rd3 50. Rc1+ Kd8 51. d7 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.09"]
[Round "5"]
[White "Valencia, Cristian Johan"]
[Black "Cifuentes, John Jairo"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1962"]
[BlackElo "2199"]
[PlyCount "82"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. 0-0 Be7 9. Be3 0-0 10. a4 Nc6 11. f3 d5 12. exd5 Nxd5 13. Nxd5 Bxd5 14. c4 Be6 15. a5 Qc8 16. Qe1 Nb4 17. Qc3 Bf5 18. Bb6 Nc2 19. Rad1 Bb4 20. Qxe5 Re8 21. Rd8 Rxd8 22. Bxd8 Qxd8 23. Qxf5 Ne3 24. Qe4 Nxf1 25. Kxf1 Bxa5 26. Nxa5 Qxa5 27. Qxb7 Re8 28. Qd7 Qe5 29. Qd2 Qxh2 30. c5 Qh1+ 31. Kf2 Qh4+ 32. Kf1 Qe7 33. Bxa6 Qxc5 34. b3 Ra8 35. b4 Qc7 36. Bd3 g6 37. b5 Ra1+ 38. Ke2 Qe5+ 39. Kf2 Qd4+ 40. Ke2 Rg1 41. Qg5 Qb2+ 0-1

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.08"]
[Round "4"]
[White "Suarez Espinosa, Luis Alberto"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1821"]
[BlackElo "1962"]
[PlyCount "66"]
[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. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. d3 Bg7 6. Be3 e5 7. Qd2 Nge7 8. f4 Nd4 9. Nf3 Rb8 10. 0-0 0-0 11. Rae1 b5 12. a3 a5 13. Nd1 b4 14. axb4 axb4 15. fxe5 dxe5 16. Nf2 Qd6 17. Nxd4 cxd4 18. Bh6 Rd8 19. Bxg7 Kxg7 20. b3 Rb6 21. Bf3 f6 22. Bg4 Rc6 23. Bxc8 Rdxc8 24. Ng4 Ng8 25. Rc1 Rc3 26. Rfe1 Qc5 27. Rf1 Rc6 28. h4 h5 29. Nh2 Rc7 30. g4 hxg4 31. Nxg4 Rxc2 32. Rxc2 Qxc2 33. Qxb4 Qxd3 0-1

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.07"]
[Round "2"]
[White "Sierra Fonseca, Edwin Andres"]
[Black "Valencia, Cristian Johan"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "2171"]
[BlackElo "1962"]
[PlyCount "33"]
[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 d5 2. Nf3 Nf6 3. e3 Bf5 4. c4 e6 5. Nc3 Be7 6. Be2 h6 7. 0-0 0-0 8. Qb3 b6 9. Ne5 c5 10. Bf3 cxd4 11. exd4 Be4 12. cxd5 Bxf3 13. Nxf3 Nxd5 14. Nxd5 Qxd5 15. Qxd5 exd5 16. Re1 Bf6 17. Bf4 1/2-1/2

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.07"]
[Round "3"]
[White "Valencia, Cristian Johan"]
[Black "Mendoza, Rafael Enrique"]
[Result "0-1"]
[ECO "C92"]
[WhiteElo "1962"]
[BlackElo "2301"]
[PlyCount "22"]
[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. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 h6 11. Nbd2 Re8 0-1

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.06"]
[Round "1"]
[White "Valencia, Cristian Johan"]
[Black "Gomez Leon, Sebastian"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1962"]
[BlackElo "1484"]
[PlyCount "51"]
[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 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. b3 Bg4 7. Bb2 Nc6 8. Be2 Be7 9. 0-0 Qd7 10. c4 0-0-0 11. d4 h5 12. d5 Bxf3 13. dxc6 Bxc6 14. b4 Qf5 15. b5 Bd7 16. Qa4 Qc5 17. Rd1 a6 18. Bd4 Qg5 19. Bf3 d5 20. Nc3 dxc4 21. Bxb7+ Kb8 22. Ba7+ Kxb7 23. Qxa6+ Ka8 24. Bb6+ Kb8 25. Qa7+ Kc8 26. Qa8# 1-0

[Event "Olympiad qual Quindio 3rd"]
[Site "Armenia"]
[Date "2018.05.12"]
[Round "2.2"]
[White "Agudelo, Carlos Hernan"]
[Black "Valencia, Cristian Johan"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "2044"]
[BlackElo "1962"]
[PlyCount "30"]
[EventDate "2018.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. d3 Nc6 4. Nc3 Bb4 5. Bd2 Nf6 6. Qe2 d6 7. h3 Be6 8. 0-0-0 Qe7 9. exf5 Bxf5 10. Ne4 Bxd2+ 11. Rxd2 0-0-0 12. Nxf6 Qxf6 13. Qe3 Rhf8 14. Be2 h6 15. Bd1 Bd7 1/2-1/2

[Event "Olympiad qual Quindio 3rd"]
[Site "Armenia"]
[Date "2018.05.12"]
[Round "1.3"]
[White "Valencia, Cristian Johan"]
[Black "Nieto Restrepo, Jaime Andres"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1962"]
[BlackElo "1559"]
[PlyCount "12"]
[EventDate "2018.05.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Be3 Nc6 6. Nxc6 bxc6 1-0

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2018.03.19"]
[Round "10"]
[White "Florez Caceres, Rafael Omar"]
[Black "Valencia, Cristian Johan"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1443"]
[BlackElo "1995"]
[PlyCount "76"]
[EventDate "2018.03.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. 0-0 e5 6. Bc2 Bg4 7. d3 Be7 8. h3 Bh5 9. Be3 Qc7 10. Nbd2 Rd8 11. c4 0-0 12. Re1 h6 13. Nf1 a6 14. g4 Bg6 15. Ng3 b5 16. b3 bxc4 17. bxc4 Rb8 18. Rb1 Rxb1 19. Qxb1 Rb8 20. Qd1 Nh7 21. h4 f6 22. h5 Be8 23. a3 Bd8 24. Nh4 Nd4 25. Ba4 Bd7 26. Bxd4 cxd4 27. Bxd7 Qxd7 28. Ngf5 Ng5 29. Re2 Ba5 30. Ra2 Rb6 31. Kg2 Bc3 32. a4 a5 33. Ng6 Qb7 34. Qc2 Ne6 35. Nge7+ Kh7 36. Nd5 Rb2 37. Rxb2 Qxb2 38. Qxb2 Bxb2 1/2-1/2

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "8"]
[White "Chirivi Castiblanco, Jenny Astrid"]
[Black "Valencia, Cristian Johan"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2172"]
[BlackElo "1995"]
[PlyCount "41"]
[EventDate "2018.03.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 Nbd7 6. e3 c6 7. h3 0-0 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 a6 11. a4 b4 12. Ne4 Nd5 13. Bh2 c5 14. 0-0 Qb6 15. Rc1 cxd4 16. Nxd4 Nc5 17. a5 Qd8 18. Nc6 Nxe3 19. fxe3 Qxd3 20. Nxe7+ Kh8 21. Nxc5 1-0

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2018.03.18"]
[Round "9"]
[White "Valencia, Cristian Johan"]
[Black "Nieto Medina, Agustin"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1995"]
[BlackElo "2066"]
[PlyCount "56"]
[EventDate "2018.03.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Be3 Nc6 6. c4 Nf6 7. f3 0-0 8. Be2 d6 9. Nc3 Bd7 10. 0-0 Nxd4 11. Bxd4 Bc6 12. Bf2 a5 13. b3 Ng4 14. Bd4 Bxd4+ 15. Qxd4 e5 16. Qd2 Qb6+ 17. Kh1 Nf2+ 18. Rxf2 Qxf2 19. Qxd6 Rad8 20. Qxe5 Rd2 21. Bf1 Re8 22. Qxa5 Qd4 23. Rc1 b6 24. Qg5 Kg7 25. Qg3 Re5 26. h3 h6 27. Kh2 Rg5 28. Qf4 Qf2 0-1

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "7"]
[White "Valencia, Cristian Johan"]
[Black "Salcedo, Jackeline"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1995"]
[BlackElo "2056"]
[PlyCount "61"]
[EventDate "2018.03.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 b6 3. g3 Bb7 4. Bg2 Nc6 5. c3 e5 6. Nf3 g6 7. d4 exd4 8. Nxd4 Bg7 9. Be3 Nge7 10. 0-0 0-0 11. Rd1 a5 12. Qc2 d6 13. Nd2 Ne5 14. h3 N7c6 15. f4 Nd7 16. Nf1 a4 17. Rac1 Nc5 18. Bf2 Re8 19. e5 d5 20. Nxc6 Bxc6 21. c4 Na6 22. cxd5 Bb7 23. Qxa4 Nc5 24. Qc2 Rxa2 25. Bxc5 bxc5 26. Qxc5 Qa8 27. Qxc7 Rc8 28. Qd7 Rxc1 29. Rxc1 Qa7+ 30. Kh1 Bf8 31. Rc7 1-0

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2018.03.17"]
[Round "6"]
[White "Velasco, Luz Mariela"]
[Black "Valencia, Cristian Johan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1686"]
[BlackElo "1995"]
[PlyCount "43"]
[EventDate "2018.03.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 Qc8 5. 0-0 Bh3 6. c4 Bxg2 7. Kxg2 e6 8. cxd5 exd5 9. Ne5 Be7 10. Nc3 c6 11. Qc2 Bb4 12. Bf4 Bxc3 13. bxc3 0-0 14. h3 Nfd7 15. Nxd7 Nxd7 16. a4 Nb6 17. a5 Nc4 18. Rfe1 Qd8 19. e4 Re8 20. e5 Nxa5 21. Qa4 b6 22. Qb4 1/2-1/2

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "4"]
[White "Argumedo Salas, Luis Carlos"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "A13"]
[BlackElo "1995"]
[PlyCount "92"]
[EventDate "2018.03.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. cxd5 exd5 4. Bg2 c6 5. Nf3 Nf6 6. 0-0 Bd6 7. d3 0-0 8. b3 Re8 9. Bb2 Nbd7 10. Nbd2 Ne5 11. Nxe5 Bxe5 12. Bxe5 Rxe5 13. d4 Re7 14. e3 Bf5 15. b4 h5 16. Nf3 Bg4 17. h3 Bxf3 18. Bxf3 h4 19. g4 Ne4 20. Bxe4 dxe4 21. Qb3 Qd6 22. Rac1 Re6 23. Rc5 b6 24. Rf5 g6 25. Rf4 Rf6 26. Rxf6 Qxf6 27. Rc1 Re8 28. Qc4 Re6 29. Qa6 Kg7 30. Qe2 Qg5 31. Qb2 Qd5 32. a4 Rf6 33. b5 cxb5 34. Qxb5 Qa2 35. Rf1 Qe6 36. Rd1 Qd6 37. Qa6 Rf3 38. Kg2 Qf6 39. Rd2 Rg3+ 40. fxg3 Qf3+ 41. Kg1 Qxe3+ 42. Rf2 hxg3 43. Qe2 Qxd4 44. Kg2 gxf2 45. g5 e3 46. Kf1 Qa1+ 0-1

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2018.03.16"]
[Round "5"]
[White "Valencia, Cristian Johan"]
[Black "Arboleda Orozco, Juan M"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1995"]
[BlackElo "2104"]
[PlyCount "86"]
[EventDate "2018.03.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qxf6 Nxf6 9. Nc3 Nb4 10. Kd2 d5 11. a3 d4 12. axb4 dxc3+ 13. Ke3 Ng4+ 14. Kf3 f5 15. Bb5+ Ke7 16. Bg5+ Kf7 17. bxc3 fxe4+ 18. Kg3 h6 19. Bc4+ Kg6 20. Be3 h5 21. h4 Bf5 22. Bd5 Rab8 23. Rhd1 Rhc8 24. c4 Rc7 25. c5 Rd7 26. c4 Rbd8 27. c6 Nxe3 28. fxe3 bxc6 29. Rxa6 Rd6 30. c5 Rxd5 31. Rxc6+ Kh7 32. Ra1 Rd3 33. Ra7 Rxe3+ 34. Kf2 Red3 35. Rcc7 e3+ 36. Ke1 R8d7 37. Rxd7 Bxd7 38. Ke2 Bb5 39. Ra5 Bc4 40. c6 Rb3+ 41. Kf3 e2+ 42. Kf2 Rb1 43. Rxe5 Rf1+ 0-1

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "3"]
[White "Valencia, Cristian Johan"]
[Black "Franco Valencia, Beatriz Irene"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1995"]
[BlackElo "2214"]
[PlyCount "60"]
[EventDate "2018.03.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. h3 a6 5. c3 Nf6 6. Qe2 c5 7. e5 Nd5 8. c4 Nc7 9. Bf4 Ne6 10. Bh2 cxd4 11. exd6 exd6 12. Nbd2 0-0 13. 0-0-0 d5 14. Kb1 Nc6 15. Ne5 Re8 16. Nxc6 bxc6 17. cxd5 Nf4 18. Qf3 Bf5+ 19. Ka1 Nxd5 20. g4 Be6 21. Bc4 Qb6 22. Bb3 a5 23. Nc4 Qa6 24. Nd6 Red8 25. Rhe1 Qa7 26. Bc4 a4 27. a3 d3 28. Nf5 Bxf5 29. gxf5 Qd4 30. Rd2 Qxc4 0-1

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2018.03.15"]
[Round "2"]
[White "Valencia, Cristian Johan"]
[Black "Ramirez, Mariana"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1995"]
[BlackElo "1527"]
[PlyCount "43"]
[EventDate "2018.03.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nc6 4. g3 Nf6 5. Bg2 e5 6. Ngf3 Bc5 7. c3 dxe4 8. dxe4 Qd3 9. Qe2 Qxe2+ 10. Kxe2 Ng4 11. b4 Nxb4 12. cxb4 Bxb4 13. h3 Nf6 14. Bb2 Nd7 15. Nxe5 f6 16. Nd3 Be7 17. Rhc1 c6 18. f4 0-0 19. Nb3 Nb6 20. Ndc5 Rd8 21. Rd1 Nd7 22. Ne6 1-0

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2018.03.14"]
[Round "1"]
[White "Mendoza, Rafael Enrique"]
[Black "Valencia, Cristian Johan"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2289"]
[BlackElo "1995"]
[PlyCount "73"]
[EventDate "2018.03.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. 0-0 d6 8. c3 0-0 9. Nbd2 Na5 10. Bc2 c5 11. Re1 Qc7 12. Nf1 Re8 13. Ng3 h6 14. d4 Bf8 15. a4 Nc6 16. d5 Nd8 17. b4 Rb8 18. Be3 g6 19. Qd2 Kh7 20. a5 Ng8 21. Bd3 c4 22. Bc2 h5 23. Nh4 f6 24. h3 Nf7 25. f4 Bh6 26. Nf3 Qe7 27. f5 Bg5 28. fxg6+ Kxg6 29. Qe2 Bxe3+ 30. Qxe3 Ng5 31. Nh4+ Kh7 32. Rf1 Qg7 33. Kh2 Qh6 34. Ngf5 Bxf5 35. Nxf5 Qf8 36. Qe2 Kg6 37. Bd1 1-0

[Event "COL-ch Amateur U2000"]
[Site "Bogota"]
[Date "2018.02.17"]
[Round "4.31"]
[White "Mora Suarez, Juan Felipe"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "E07"]
[WhiteElo "1792"]
[BlackElo "1995"]
[PlyCount "70"]
[EventDate "2018.02.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. g3 0-0 6. Bg2 c6 7. 0-0 Nbd7 8. Qc2 b6 9. Ne5 Nxe5 10. dxe5 Nd7 11. f4 Bb7 12. Rd1 Qc7 13. Be3 f5 14. Rac1 Rac8 15. cxd5 cxd5 16. Qd2 Qb8 17. Nxd5 exd5 18. Bxd5+ Kh8 19. Bxb7 Rxc1 20. Qxc1 Qxb7 21. Qc4 Nc5 22. b4 Ne4 23. Rc1 h6 24. a3 Qd7 25. Bd4 Rd8 26. Be3 Qa4 27. Bd4 Qxa3 28. e3 Qxb4 29. Qc7 Kh7 30. Rc2 Rxd4 31. exd4 Qxd4+ 32. Kg2 Bc5 33. Qc8 Qg1+ 34. Kh3 Qf1+ 35. Rg2 Nf2+ 0-1

[Event "Quindio-ch Amateur"]
[Site "Bolivar"]
[Date "2018.01.21"]
[Round "4.1"]
[White "Florez Castro, Estiven"]
[Black "Valencia, Cristian Johan"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1932"]
[BlackElo "1995"]
[PlyCount "60"]
[EventDate "2018.01.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 b6 8. Bxf6 Bxf6 9. Qh5 g6 10. Qxd5 c6 11. Qxd8 Rxd8 12. Nge2 Na6 13. Be4 Bd7 14. a3 Rac8 15. 0-0 Nc7 16. Rfd1 Ne6 17. g3 Ng5 18. Bg2 Bg4 19. Rdc1 c5 20. dxc5 Bxe2 21. Nxe2 Bxb2 22. c6 Bxa1 23. Rxa1 Ne6 24. a4 Rd3 25. Rc1 Kf8 26. Nc3 Nc7 27. Be4 Rd2 28. g4 Rd6 29. Kg2 Rcd8 30. Kg3 Rb8 1/2-1/2

[Event "Quindio-ch Amateur"]
[Site "Bolivar"]
[Date "2018.01.21"]
[Round "3.1"]
[White "Valencia, Cristian Johan"]
[Black "Velasquez, Andres Felipe"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1995"]
[BlackElo "1846"]
[PlyCount "69"]
[EventDate "2018.01.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bb5 a6 6. Bxc6 dxc6 7. 0-0 Nf6 8. d3 0-0 9. Qe1 Bg4 10. Qh4 Bxf3 11. Rxf3 Qd7 12. f5 c4 13. Bg5 h5 14. Re1 cxd3 15. Rxd3 Qc7 16. e5 Ng4 17. f6 exf6 18. exf6 Rfe8 19. Rxe8+ Rxe8 20. fxg7 Qb6+ 21. Kf1 Qxb2 22. Qg3 Qxc2 23. h3 Ne5 24. Rd2 Qf5+ 25. Rf2 Qe6 26. Kg1 b5 27. Ne4 Nd7 28. Nf6+ Nxf6 29. Bxf6 c5 30. Qf4 Kh7 31. g4 Qd5 32. Bc3 b4 33. Bd2 Kxg7 34. Qf6+ Kh7 35. gxh5 1-0

[Event "Quindio-ch Amateur"]
[Site "Bolivar"]
[Date "2018.01.20"]
[Round "2.2"]
[White "Caicedo Vallejo, Jacobo"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1995"]
[PlyCount "35"]
[EventDate "2018.01.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. 0-0 a6 5. d4 cxd4 6. Nxd4 Qc7 7. Nc3 Be7 8. Bd3 Nf6 9. Bg5 Nbd7 10. Qd2 Ne5 11. Rad1 Nc4 12. Bxc4 Qxc4 13. Qd3 Qc7 14. Rfe1 Bd7 15. Rd2 h6 16. Bf4 e5 17. Be3 0-0 18. Nde2 0-1

[Event "Quindio-ch Amateur"]
[Site "Bolivar"]
[Date "2018.01.20"]
[Round "1.3"]
[White "Valencia, Cristian Johan"]
[Black "Caicedo, Juan Guillermo"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1995"]
[BlackElo "1634"]
[PlyCount "118"]
[EventDate "2018.01.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. h3 0-0 8. Be3 Nc6 9. Bb3 Bd7 10. 0-0 Rc8 11. f4 Qa5 12. a3 a6 13. Qf3 Qh5 14. Rad1 Qxf3 15. Nxf3 Be6 16. Bd5 Bxd5 17. exd5 Na5 18. Rfe1 Nc4 19. Bc1 Rfe8 20. Re2 Kf8 21. b3 Nxa3 22. Rd3 Nh5 23. Na4 Nxc2 24. Nb6 Rc7 25. g4 Ng3 26. Rg2 Nb4 27. Rd1 Ne4 28. Ba3 Nc2 29. Bc1 Na1 30. b4 Nc2 31. Re2 Nf6 32. Bd2 Na3 33. Be3 Nb5 34. Rde1 Ne4 35. Kg2 Nbc3 36. Rc2 Nxd5 37. Rxc7 Nxc7 38. Nd7+ Kg8 39. Bb6 Rd8 40. Rxe4 Rxd7 41. Rc4 Ne6 42. Rc8+ Nf8 43. Kf2 h6 44. Ke3 Kh7 45. f5 e6 46. f6 Bxf6 47. Rxf8 Kg7 48. Rc8 d5 49. Rc7 Rxc7 50. Bxc7 Bc3 51. Be5+ Bxe5 52. Nxe5 b6 53. Nd7 a5 54. b5 a4 55. Kd3 a3 56. Kc2 f5 57. Ne5 Kf6 58. Nd7+ Ke7 59. Nxb6 d4 1-0

[Event "COL-ch"]
[Site "Palmira"]
[Date "2017.05.21"]
[Round "10"]
[White "Cueto, Jose"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "B97"]
[WhiteElo "2106"]
[BlackElo "1961"]
[PlyCount "40"]
[EventDate "2017.05.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Nb3 Qc7 9. Qf3 b5 10. Bd3 Bb7 11. 0-0 Nbd7 12. Qe2 Be7 13. Rae1 h6 14. Bh4 Nxe4 15. Bxe7 Nxc3 16. Qg4 Kxe7 17. Nd4 Nf6 18. Qxg7 Nce4 19. Nxe6 Qb6+ 20. Kh1 Rag8 0-1

[Event "COL-ch"]
[Site "Palmira"]
[Date "2017.05.20"]
[Round "9"]
[White "Valencia, Cristian Johan"]
[Black "Pardo, Alejandro"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "1961"]
[BlackElo "2151"]
[PlyCount "93"]
[EventDate "2017.05.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[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 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Nc3 h6 10. h3 Be7 11. b3 Be6 12. Bb2 Kc8 13. Rad1 Rd8 14. Ne4 b6 15. c4 Kb7 16. Nc3 Rxd1 17. Rxd1 Rd8 18. Rxd8 Bxd8 19. Kf1 c5 20. Ne2 Ne7 21. g4 g5 22. Nd2 Ng6 23. Ne4 a5 24. Ke1 a4 25. Kd2 axb3 26. axb3 Be7 27. Kd3 Kc6 28. N4g3 Bf8 29. Nh5 Bc8 30. f4 gxf4 31. Nexf4 Nxf4+ 32. Nxf4 Be7 33. Nd5 Bg5 34. Ke4 Kd7 35. Bc3 Bb7 36. Kf5 Kd8 37. Be1 Bc8+ 38. Ke4 Bc1 39. Bh4+ Kd7 40. Kf5 Kc6+ 41. Kf6 Be6 42. Ne7+ Kd7 43. Nf5 b5 44. Ng7 Bxc4 45. bxc4 b4 46. Kxf7 b3 47. e6+ 1-0

[Event "COL-ch"]
[Site "Palmira"]
[Date "2017.05.19"]
[Round "7"]
[White "Valencia, Cristian Johan"]
[Black "Lora, Joel Fernando"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "1961"]
[BlackElo "2226"]
[PlyCount "116"]
[EventDate "2017.05.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[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 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Nc3 h6 10. h3 Bd7 11. b3 c5 12. Bb2 Bc6 13. Rad1+ Ke8 14. Nd5 Bxd5 15. Rxd5 Rd8 16. Rxd8+ Kxd8 17. Rd1+ Kc8 18. c4 a6 19. g3 Ne7 20. Kg2 Nc6 21. Ne1 Be7 22. Nc2 Rd8 23. Rxd8+ Kxd8 24. Kf3 Kd7 25. Ke4 b5 26. f4 g6 27. Ne3 Nb4 28. a3 Nc6 29. cxb5 axb5 30. a4 bxa4 31. bxa4 Nb4 32. g4 h5 33. f5 hxg4 34. hxg4 gxf5+ 35. gxf5 Bg5 36. Nd5 Kc6 37. Nxb4+ cxb4 38. Kd4 Kb6 39. Kd5 Be7 40. f6 c6+ 41. Kc4 Bf8 42. Bd4+ Ka5 43. Kb3 c5 44. Bb2 Bh6 45. Kc4 Kb6 46. a5+ Kc6 47. a6 Bf8 48. Bc1 Kb6 49. Be3 Kxa6 50. Bxc5 b3 51. Bd4 Ka5 52. Kxb3 Kb5 53. Kc3 Bb4+ 54. Kd3 Kc6 55. Kc4 Bf8 56. Ba7 Ba3 57. Kd4 Bf8 58. Ke4 Ba3 1/2-1/2

[Event "COL-ch"]
[Site "Palmira"]
[Date "2017.05.18"]
[Round "6"]
[White "Henao, Sebastian"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1477"]
[BlackElo "1961"]
[PlyCount "74"]
[EventDate "2017.05.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 e6 6. a3 Nge7 7. e4 d5 8. Qe2 0-0 9. 0-0 d4 10. Na2 e5 11. d3 Qd6 12. Ne1 f5 13. f4 Bd7 14. Bd2 Rae8 15. b4 b6 16. b5 Nd8 17. Nc2 Kh8 18. Rae1 Ng8 19. Nc1 Qc7 20. Nb3 Nf7 21. Nc1 Nd6 22. a4 fxe4 23. dxe4 Be6 24. Na3 Qd7 25. f5 gxf5 26. exf5 Bxf5 27. Bc6 Qe6 28. Bxe8 Rxe8 29. Nd3 Bxd3 30. Qxd3 e4 31. Qc2 e3 32. Bc1 Nf6 33. Qd3 Ng4 34. Bb2 Ne5 35. Qb3 Ne4 36. Bc1 Ng4 37. Nc2 Qh6 0-1

[Event "COL-ch"]
[Site "Palmira"]
[Date "2017.05.18"]
[Round "5"]
[White "Valencia, Cristian Johan"]
[Black "Buitrago, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1961"]
[BlackElo "2085"]
[PlyCount "16"]
[EventDate "2017.05.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d3 0-0 5. e4 d6 6. 0-0 c5 7. Nbd2 Nc6 8. Re1 e5 1/2-1/2

[Event "COL-ch"]
[Site "Palmira"]
[Date "2017.05.17"]
[Round "4"]
[White "Donneys, Franz"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1525"]
[BlackElo "1961"]
[PlyCount "112"]
[EventDate "2017.05.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[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. Bb5+ Nd7 4. 0-0 a6 5. Bxd7+ Bxd7 6. c3 g6 7. d4 Bg7 8. h3 Qc7 9. Nbd2 Nf6 10. Re1 0-0 11. Qe2 e5 12. d5 Bh6 13. Nf1 Bxc1 14. Raxc1 Nh5 15. Qe3 Nf4 16. Ng3 h6 17. Ne2 g5 18. h4 f6 19. g3 Ng6 20. Kg2 Rf7 21. h5 Ne7 22. Nh2 f5 23. f3 Raf8 24. g4 fxg4 25. Nxg4 Kg7 26. Rf1 Ng8 27. c4 Qc8 28. Nf2 Qe8 29. Ng4 Bc8 30. b3 Qd7 31. Rcd1 Nf6 32. Nf2 Nxh5 33. Rh1 Nf4+ 34. Nxf4 Rxf4 35. Rh5 Qf7 36. Rdh1 Rxf3 37. Qxg5+ hxg5 38. Rh7+ Kf6 39. Rxf7+ Kxf7 40. Kxf3 Kg6+ 41. Kg3 Bd7 42. a4 Kg7 43. Rh5 Kg6 44. Rh1 b6 45. Rh2 b5 46. axb5 axb5 47. cxb5 Rb8 48. Nd3 Rxb5 49. Nc1 Rb4 50. Re2 Rb8 51. Rf2 Rh8 52. Rh2 Rxh2 53. Kxh2 g4 54. Kg3 Kg5 55. Ne2 Bb5 56. Nc3 Bd3 0-1

[Event "COL-ch"]
[Site "Palmira"]
[Date "2017.05.16"]
[Round "2"]
[White "Medina, Juan Esteban"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1385"]
[BlackElo "1961"]
[PlyCount "66"]
[EventDate "2017.05.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. e3 Nf6 4. g3 e6 5. Bg2 d5 6. cxd5 exd5 7. Nge2 d4 8. Nb1 g6 9. 0-0 Bg7 10. Qc2 d3 11. Qxc5 dxe2 12. Re1 Be6 13. Bxc6+ bxc6 14. Qxc6+ Kf8 15. Qb5 h5 16. Qxe2 h4 17. Nc3 hxg3 18. fxg3 Ng4 19. h4 g5 20. hxg5 Qxg5 21. Ne4 Bd5 22. Qf3 Qg6 23. d3 Nf6 24. b3 Nxe4 25. Ba3+ Kg8 26. dxe4 Bxe4 27. Qf4 Bxa1 28. Rxa1 Rh1+ 29. Kf2 Rxa1 30. Bb2 Rxa2 31. Qe5 Qf5+ 32. Ke1 Rxb2 33. Qxb2 Qf3 0-1

[Event "COL-ch"]
[Site "Palmira"]
[Date "2017.05.15"]
[Round "1"]
[White "Valencia, Cristian Johan"]
[Black "Morales, Jhon Alexander"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1961"]
[BlackElo "2351"]
[PlyCount "52"]
[EventDate "2017.05.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. Ne2 g6 5. 0-0 Bg7 6. c3 0-0 7. f4 c6 8. Nd2 Nbd7 9. Qc2 Re8 10. h3 b6 11. b3 Bb7 12. Nc4 Qc7 13. Ba3 Bf8 14. Bb2 exd4 15. cxd4 d5 16. Ne5 Nxe4 17. f5 Nxe5 18. dxe5 Rxe5 19. Bxe4 dxe4 20. Bxe5 Qxe5 21. fxg6 hxg6 22. Rad1 Qc5+ 23. Nd4 Ba6 24. Rf4 Bd3 25. Qf2 Bg7 26. Nf3 e3 0-1

[Event "Bolivar Region Selectivo Amateur"]
[Site "Bolivar"]
[Date "2017.01.22"]
[Round "5.4"]
[White "Ardila, Oscar Humberto"]
[Black "Valencia, Cristian Johan"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2060"]
[BlackElo "1949"]
[PlyCount "109"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. d3 Nc6 4. Be2 Nf6 5. Nbd2 d5 6. exd5 Nxd5 7. 0-0 Bd6 8. Nc4 0-0 9. Nxd6 Qxd6 10. Bd2 b6 11. c4 Nf6 12. Bc3 Bb7 13. Re1 Rad8 14. Qb3 Kh8 15. Rad1 Nd4 16. Nxd4 exd4 17. c5 Qf4 18. Bd2 Qh4 19. Qc2 Ng4 20. Bxg4 Qxg4 21. c6 Ba6 22. f3 Qh4 23. Re2 Rfe8 24. Rde1 Rxe2 25. Rxe2 Qf6 26. Bf4 Bb5 27. Bxc7 Rc8 28. Be5 Qxc6 29. Qxc6 Rxc6 30. Bxd4 Rd6 31. Bc3 Rxd3 32. Re5 a6 33. Rxf5 Kg8 34. Kf2 Rd7 35. Re5 Kf7 36. Ke3 Bc4 37. a3 g6 38. Bd4 b5 39. Rc5 Ke6 40. Rc6+ Rd6 41. Rc5 Bd5 42. Rc8 Rd7 43. Bc5 Bb7 44. Rf8 Kd5 45. Bb4 Ke6 46. Rf4 Rd1 47. Ke2 Rd7 48. Kf2 Rc7 49. Kg3 Bd5 50. Bc3 Bb7 51. Rf6+ Ke7 52. Rb6 Bc8 53. Kf4 Rc4+ 54. Ke3 Rh4 55. Bf6+ 1-0

[Event "Bolivar Region Selectivo Amateur"]
[Site "Bolivar"]
[Date "2017.01.22"]
[Round "4.3"]
[White "Valencia, Cristian Johan"]
[Black "Velasquez, Andres Felipe"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1949"]
[BlackElo "1731"]
[PlyCount "70"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Bg7 7. Bc4 Qa5 8. Nb3 Qb4 9. Bd3 Nxe4 10. 0-0 Nxc3 11. bxc3 Qxc3 12. Rb1 0-0 13. Re1 d6 14. Nd2 d5 15. Rb3 Qf6 16. c4 d4 17. Ne4 Qe5 18. f4 Qa5 19. Bd2 Qxa2 20. Nc5 Bf5 21. Bxf5 gxf5 22. Rg3 Kh8 23. Rh3 e6 24. Qh5 h6 25. Bc1 Qa5 26. Nd3 Ne7 27. Rf1 Ng6 28. Ne5 Kh7 29. Ba3 Nxf4 30. Rxf4 Qxe5 31. Rf1 Qf6 32. g4 Qg6 33. Bxf8 Rxf8 34. Kf2 Qxh5 35. Rxh5 fxg4 0-1

[Event "Bolivar Region Selectivo Amateur"]
[Site "Bolivar"]
[Date "2017.01.21"]
[Round "3.3"]
[White "Valencia, Cristian Johan"]
[Black "Restrepo, Jose Hector"]
[Result "1-0"]
[ECO "C96"]
[WhiteElo "1949"]
[BlackElo "1607"]
[PlyCount "73"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. a4 Rb8 12. d4 Nc6 13. d5 Na5 14. Nbd2 Qc7 15. Nf1 Nb7 16. g4 Nd8 17. Ng3 Ne8 18. Kh1 g6 19. Rg1 Ng7 20. b3 Kh8 21. Bh6 f6 22. Qd2 Nf7 23. Nh2 Nxh6 24. Qxh6 Bd7 25. axb5 axb5 26. Ne2 Ra8 27. f4 Qb7 28. f5 g5 29. h4 gxh4 30. Raf1 Rf7 31. Nf3 Bf8 32. Qxh4 Ra2 33. g5 fxg5 34. Nxg5 Bxf5 35. exf5 Nxf5 36. Nxf7+ Qxf7 37. Rxf5 1-0

[Event "Bolivar Region Selectivo Amateur"]
[Site "Bolivar"]
[Date "2017.01.20"]
[Round "1.5"]
[White "Garcia Sanchez, Jose Anibal"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1600"]
[BlackElo "1949"]
[PlyCount "78"]
[EventDate "2017.01.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. a3 Nf6 4. Nc3 Nc6 5. d3 e5 6. Bg5 Be7 7. h3 Be6 8. Be2 d5 9. Bxf6 Bxf6 10. exd5 Bxd5 11. Ne4 Be7 12. c4 Be6 13. Qa4 f5 14. Nc3 0-0 15. Rd1 Rf7 16. 0-0 Kh8 17. Qb3 b6 18. Nd5 Bf6 19. Nh2 Nd4 20. Qa2 Nxe2+ 21. Kh1 Bxd5 22. cxd5 Rd7 23. b4 Nc3 24. Qb3 Nxd1 25. Rxd1 Rxd5 26. bxc5 Rxc5 27. Nf1 Qd5 28. Qb1 Bg5 29. Ng3 g6 30. Ne2 Rac8 31. Qa1 h5 32. f4 Bf6 33. Ng1 Kg7 34. Qb1 Rc2 35. Nf3 e4 36. Ng5 Bxg5 37. fxg5 exd3 38. Qa1+ Kh7 39. Qf6 Qxg2# 0-1

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.08"]
[Round "9"]
[White "Valencia, Cristian Johan"]
[Black "Bolivar, Jeison"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "1949"]
[BlackElo "2119"]
[PlyCount "40"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. f4 Nc5 9. f5 Be7 10. Qf3 Nxb3 11. axb3 Bd7 12. Be3 Rc8 13. 0-0 0-0 14. Rf2 Qc7 15. Nde2 Qd8 16. Nd4 Qc7 17. g4 h6 18. h4 Nh7 19. Qg3 Qd8 20. Nf3 Bc6 1/2-1/2

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.08"]
[Round "8"]
[White "Valencia, Cristian Johan"]
[Black "Cuellar Canosa, Nicolas"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1949"]
[BlackElo "1515"]
[PlyCount "55"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 c6 6. dxc6 Nxc6 7. Ne2 e5 8. 0-0 Bc5 9. a3 0-0 10. b4 Bd4 11. Nbc3 Ne4 12. Nxd4 Qxd4 13. Qf3 f5 14. c5 Rad8 15. Re1 Ne7 16. Rb1 Nxd2 17. Bxd2 e4 18. Nb5 Qxd2 19. Qb3+ Qd5 20. Nxa7 Qxb3 21. Rxb3 Kf7 22. Nb5 Rd7 23. a4 Nc6 24. Nd6+ Kf6 25. a5 Nd4 26. Rb2 g5 27. Rd2 Ke5 28. Red1 1-0

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.07"]
[Round "7"]
[White "Munoz Galvez, Jhon Edison"]
[Black "Valencia, Cristian Johan"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "2335"]
[BlackElo "1949"]
[PlyCount "71"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d5 6. Bg2 c6 7. Nc3 dxc4 8. e4 Qa5 9. Nf3 Nbd7 10. 0-0 b5 11. d5 b4 12. dxe6 fxe6 13. Qd6 Kf7 14. Nd5 cxd5 15. Ng5+ Kg6 16. Nxe6 Qb6 17. Qe7 Rg8 18. e5 Nxe5 19. Nf4+ Kh6 20. Qxe5 Re8 21. Nxd5 Rxe5 22. Nxb6 Rb8 23. Nxc4 Rc5 24. Nd6 Be6 25. Rfe1 Bg8 26. b3 Rb6 27. Rad1 a5 28. Rd2 g6 29. h3 Rb8 30. Re7 Nd5 31. Ra7 Nc3 32. f4 Nxa2 33. Rxa2 Bxb3 34. R2xa5 Rc1+ 35. Kh2 Rc2 36. Nf5+ 1-0

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.07"]
[Round "6"]
[White "Valencia, Cristian Johan"]
[Black "Salazar, Andres Felipe"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1949"]
[BlackElo "2109"]
[PlyCount "43"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c6 2. d4 g6 3. Nc3 Bg7 4. Be3 d6 5. Qd2 h5 6. f4 a6 7. Nf3 b5 8. Bd3 Nh6 9. h3 d5 10. Ne2 dxe4 11. Bxe4 Bf5 12. Ng3 Bxe4 13. Nxe4 Nf5 14. 0-0-0 Qd5 15. Nc3 Qe6 16. Bf2 b4 17. Nb1 Qxa2 18. Qxb4 Nd7 19. Nc3 Qe6 20. Rhe1 Qd6 21. Qxd6 Nxd6 22. Ne5 1/2-1/2

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.06"]
[Round "5"]
[White "Dominguez Rincon, Miller Duvan"]
[Black "Valencia, Cristian Johan"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2087"]
[BlackElo "1949"]
[PlyCount "44"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 Nc6 7. g4 Qb6 8. Nb3 e6 9. g5 Nd7 10. Be3 Qc7 11. f4 b5 12. a3 Bb7 13. Qd2 Nc5 14. Bg2 Rb8 15. 0-0 Be7 16. Nxc5 dxc5 17. Qf2 Nd4 18. f5 Bd6 19. fxe6 fxe6 20. Rad1 Bg3 21. Qd2 Rd8 22. Kh1 Be5 1/2-1/2

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.06"]
[Round "4"]
[White "Valencia, Cristian Johan"]
[Black "Marulanda, Daniel Fernando"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1949"]
[BlackElo "1600"]
[PlyCount "55"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 a6 5. Bxc6+ bxc6 6. dxe5 dxe5 7. Qxd8+ Kxd8 8. Nxe5 Ke8 9. Be3 Nf6 10. f3 Nd7 11. Nxc6 Bb7 12. Na5 Bb4+ 13. Bd2 Bxa5 14. Bxa5 c6 15. Nd2 f6 16. Rd1 Kf7 17. Nc4 Bc8 18. Nd6+ Ke6 19. Kf2 g6 20. Rd2 h5 21. Rhd1 Ne5 22. Bc3 Rd8 23. Bxe5 fxe5 24. Nc4 Rxd2+ 25. Rxd2 g5 26. Rd6+ Ke7 27. Rxc6 Bd7 28. Rc7 1-0

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.05"]
[Round "3"]
[White "Londono Lopez, Donaldo Eliuver"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1538"]
[BlackElo "1949"]
[PlyCount "108"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 e6 5. Nf3 d6 6. Bc4 Nb6 7. Bb5+ Bd7 8. Bxd7+ N8xd7 9. 0-0 dxe5 10. dxe5 Qc7 11. Re1 Be7 12. Qe2 c4 13. Nbd2 Rc8 14. Nd4 a6 15. N2f3 Nc5 16. Qc2 Nd3 17. Re4 Nd7 18. Qe2 b5 19. b4 Nb6 20. Ne1 Nd5 21. Bd2 Nb2 22. Nec2 Na4 23. Qe1 Qb7 24. f3 Bd8 25. Ne2 Nb2 26. Ncd4 Bc7 27. Qg3 g6 28. Qg5 h6 29. Qg3 Ne7 30. Nc1 Bb6 31. Be3 Nd5 32. Bd2 Qa7 33. Kf1 Ne7 34. Be3 Nd1 35. Bd2 Bxd4 36. cxd4 c3 37. Ne2 c2 38. Rc1 Rc4 39. Qe1 Nb2 40. Re3 Nd5 41. Rb3 Na4 42. Nc3 Qxd4 43. Nxd5 Qxd5 44. Qe2 Qc6 45. Rd3 Qc8 46. Be1 0-0 47. Rd2 Nc3 48. Qd3 Nxa2 49. Rcxc2 Nxb4 50. Rxc4 bxc4 51. Qc3 Nd5 52. Qd4 Rd8 53. Rc2 Qc7 54. Rxc4 Qxc4+ 0-1

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.05"]
[Round "2"]
[White "Valencia, Cristian Johan"]
[Black "Garcia Pantoja, Roberto"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1949"]
[BlackElo "2473"]
[PlyCount "54"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. f4 Nc5 9. f5 Be7 10. Qf3 0-0 11. 0-0 Bd7 12. g4 h6 13. Be3 Rc8 14. Rad1 Nxb3 15. axb3 e5 16. Nde2 b5 17. Rd2 b4 18. Nd1 Bc6 19. Ng3 d5 20. Nf2 dxe4 21. Qg2 Nd5 22. Qh3 Bg5 23. Bxg5 Qxg5 24. Ngxe4 Qe7 25. Rxd5 Bxd5 26. f6 Qe6 27. Ng3 Qxf6 0-1

[Event "Manizales op 26th"]
[Site "Manizales"]
[Date "2017.01.04"]
[Round "1"]
[White "Villamil, Alejandro"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1758"]
[BlackElo "1949"]
[PlyCount "92"]
[EventDate "2017.01.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 Bf5 4. Nf3 a6 5. e3 e6 6. a3 c5 7. Bd3 Bg6 8. h3 Nc6 9. Bxg6 hxg6 10. 0-0 Be7 11. dxc5 Bxc5 12. b4 Be7 13. Ne2 Rc8 14. c3 Nd7 15. Rc1 Nb6 16. Qb3 Bd6 17. Rfd1 Bxf4 18. Nxf4 Qf6 19. b5 Na5 20. Qb4 Nac4 21. bxa6 bxa6 22. Nd2 Qe7 23. Nxc4 Nxc4 24. Qa4+ Qd7 25. Qxd7+ Kxd7 26. e4 g5 27. Nd3 dxe4 28. Nc5+ Ke7 29. Nxa6 Nxa3 30. Rd4 Nb5 31. Rb4 Nxc3 32. Rb7+ Kf6 33. Re1 Rc4 34. Nb8 Kg6 35. Nd7 f6 36. Ra1 g4 37. Raa7 gxh3 38. g4 h2+ 39. Kh1 Ne2 40. Nf8+ Rxf8 41. Rxg7+ Kh6 42. g5+ fxg5 43. Rh7+ Kg6 44. Rhg7+ Kh5 45. Rh7+ Kg4 46. Rxh2 Rc1+ 0-1

[Event "Quindio-ch"]
[Site "Quindio"]
[Date "2016.09.16"]
[Round "2.6"]
[White "Ardila, Oscar Humberto"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2060"]
[BlackElo "1928"]
[PlyCount "60"]
[EventDate "2016.09.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bc4 d6 6. 0-0 Nf6 7. d3 0-0 8. h3 a6 9. a4 e6 10. Qe1 d5 11. Ba2 dxe4 12. dxe4 Bd7 13. Be3 b6 14. Rd1 Qc7 15. Qh4 Nb4 16. Bb3 c4 17. e5 Nfd5 18. Ne4 Nxe3 19. Nf6+ Bxf6 20. exf6 Nf5 21. Qg4 Nd5 22. Rxd5 exd5 23. Nh4 Qd6 24. Nxf5 Bxf5 25. Qg5 Rfe8 26. g4 Be4 27. h4 cxb3 28. c3 d4 29. a5 dxc3 30. Qh6 Qf8 0-1

[Event "Quindio-ch"]
[Site "Quindio"]
[Date "2016.09.16"]
[Round "1.7"]
[White "Restrepo, Jose Hector"]
[Black "Valencia, Cristian Johan"]
[Result "1/2-1/2"]
[ECO "C93"]
[WhiteElo "1593"]
[BlackElo "1928"]
[PlyCount "69"]
[EventDate "2016.09.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 Re8 11. Ng5 Rf8 12. Nf3 h6 13. Nbd2 Re8 14. Nf1 Bf8 15. Ng3 Na5 16. Bc2 c5 17. d5 Bc8 18. b3 Nb7 19. Be3 Qc7 20. Nh4 Kh7 21. Nhf5 g6 22. Nh4 Qe7 23. Nf3 Ng8 24. Nh2 f6 25. Qd2 Nd8 26. Rf1 Bg7 27. Ne2 Nf7 28. Kh1 Bd7 29. g4 a5 30. Ng3 Bf8 31. Nf3 Ng5 32. Nxg5+ fxg5 33. Bd3 Bg7 34. Kg2 Qf7 35. f3 1/2-1/2

[Event "Quindio-ch"]
[Site "Quindio"]
[Date "2016.09.16"]
[Round "5.1"]
[White "Valencia, Cristian Johan"]
[Black "Agudelo, Carlos Hernan"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1928"]
[BlackElo "2085"]
[PlyCount "76"]
[EventDate "2016.09.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 e5 3. d5 Nce7 4. f4 exf4 5. Bxf4 Ng6 6. Bg3 d6 7. Nf3 Nf6 8. Nc3 Be7 9. Qd2 0-0 10. Bc4 Ng4 11. Bb3 N4e5 12. 0-0-0 Bg4 13. Rdf1 Bf6 14. h3 Bd7 15. Kb1 b5 16. Nd4 a5 17. a3 b4 18. axb4 axb4 19. Na2 Qb8 20. Qxb4 Qa7 21. Bf2 Qa6 22. g4 Rfb8 23. Qc3 Ba4 24. Nb4 Rxb4 25. Qxb4 Bxb3 26. Nxb3 Qa2+ 27. Kc1 Nd3+ 28. cxd3 Qxb2+ 29. Kd1 Ra1+ 30. Nxa1 Qxb4 31. Ke2 Qb2+ 32. Kf3 Ne5+ 33. Kg3 Qe2 34. d4 Nf3 35. Nc2 Bh4+ 36. Kg2 Nd2 37. Ne1 Nxe4 38. Nf3 Bxf2 0-1

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "2.13"]
[White "Echeverry, Jose Miguel"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1796"]
[BlackElo "1928"]
[PlyCount "72"]
[EventDate "2016.02.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. 0-0 Nc5 9. Qf3 Qc7 10. Re1 b5 11. a3 Bb7 12. h3 Be7 13. Bg5 Nfxe4 14. Bxe7 Nxc3 15. Qxc3 Qxe7 16. Nf5 Qf8 17. Nxg7+ Kd8 18. Qf6+ Kc7 19. Nh5 Rg8 20. Ng3 Rg6 21. Qf4 f5 22. Rad1 e5 23. Qxf5 Qxf5 24. Nxf5 Rxg2+ 25. Kf1 Rf8 26. Bd5 Bxd5 27. Rxd5 Rh2 28. Kg1 Rxf5 29. Kxh2 Rxf2+ 30. Kg3 Rxc2 31. b4 Ne6 32. Re3 Nf4 33. Rd1 Rg2+ 34. Kf3 Rh2 35. Kg4 h5+ 36. Kh4 Ng2+ 0-1

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "8.1"]
[White "Orozco Arango, Jaidiber"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "B97"]
[WhiteElo "1851"]
[BlackElo "1928"]
[PlyCount "76"]
[EventDate "2016.02.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 10. Bxf6 gxf6 11. Be2 Nc6 12. Nxc6 bxc6 13. Rb3 Qa5 14. Qd4 Be7 15. 0-0 d5 16. Kh1 c5 17. Qe3 d4 18. Qf3 dxc3 19. e5 Ra7 20. f5 Qc7 21. exf6 Bd6 22. Bc4 Bb7 23. Qg4 e5 24. Rd1 Kd8 25. Rxc3 e4 26. Bxf7 Kc8 27. Bg8 Bc6 28. f7 Bf8 29. f6+ Kb8 30. Qe6 Ra8 31. Rb1+ Ka7 32. Rcb3 Rd8 33. R3b2 h5 34. h3 Rh6 35. c4 Qd6 36. Qf5 Rxf6 37. Qg5 e3 38. Rb6 Qd1+ 0-1

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "7.1"]
[White "Ossa, Vladimir"]
[Black "Valencia, Cristian Johan"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1955"]
[BlackElo "1928"]
[PlyCount "62"]
[EventDate "2016.02.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. g3 e6 3. Bg2 d5 4. exd5 exd5 5. Ne2 Ne7 6. d4 c4 7. 0-0 h6 8. Nf4 g5 9. Nh5 Qd6 10. Re1 Nbc6 11. Nc3 Be6 12. Nb5 Qb8 13. Nf6+ Kd8 14. f4 a6 15. Nc3 Qd6 16. fxg5 hxg5 17. Bxg5 Bh6 18. Bh4 Kc7 19. b3 cxb3 20. axb3 Rac8 21. Ng4 Rcg8 22. Nf2 Nf5 23. Bf6 Bg7 24. Bxg7 Rxg7 25. Qf3 Nxg3 26. hxg3 Nxd4 27. Nxd5+ Kb8 28. Qf4 Qxf4 29. Nxf4 Nxc2 30. Ne4 Nxa1 31. Rxa1 Bxb3 1/2-1/2

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "9.2"]
[White "Valencia, Cristian Johan"]
[Black "Barraza, Luis Alberto"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "1928"]
[BlackElo "1872"]
[PlyCount "59"]
[EventDate "2016.02.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. g4 Qc7 9. g5 Nfd7 10. Bxe6 fxe6 11. Nxe6 Qc4 12. Nxg7+ Kf7 13. Nf5 Ne5 14. Qh5+ Ng6 15. f4 Be6 16. Nh6+ Kg7 17. Be3 Nc6 18. f5 Nb4 19. 0-0-0 Nc6 20. fxe6 b5 21. Nf5+ Kf8 22. Rhf1 Ke8 23. Nxe7 Ncxe7 24. Nd5 Nxd5 25. exd5 Qxa2 26. Bd4 Rc8 27. Bxh8 Qa4 28. Rf2 Qa1+ 29. Kd2 Qa5+ 30. Ke3 1-0

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "4.1"]
[White "Valencia, Cristian Johan"]
[Black "Gomez, Jhon D"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "1928"]
[BlackElo "1994"]
[PlyCount "50"]
[EventDate "2016.02.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. f4 Nc5 9. Qf3 Be7 10. 0-0 0-0 11. g4 Nxb3 12. axb3 d5 13. e5 Ne4 14. Nxe4 dxe4 15. Qxe4 Bc5 16. c3 Qh4 17. Qg2 Bd7 18. Qg3 Qe7 19. Be3 f6 20. h4 fxe5 21. fxe5 Rxf1+ 22. Rxf1 Bxd4 23. Bxd4 Rf8 24. Rxf8+ Qxf8 25. Qf2 Qe8 1/2-1/2

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "3.2"]
[White "Valencia, Cristian Johan"]
[Black "Londono, Omar"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1928"]
[BlackElo "1975"]
[PlyCount "101"]
[EventDate "2016.02.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 h6 7. N1c3 a6 8. Na3 Nf6 9. Nc2 Be6 10. Be2 Be7 11. 0-0 0-0 12. b3 Re8 13. Be3 Bf8 14. Qd2 Qa5 15. Rfd1 Rab8 16. f3 b5 17. Nd5 Qd8 18. Rac1 Nd7 19. Ncb4 Nxb4 20. Nxb4 Qa5 21. Nc6 Qxd2 22. Rxd2 Rb7 23. Na5 Rc7 24. Ra1 Rb8 25. cxb5 axb5 26. b4 Nf6 27. Rad1 Rc3 28. Rd3 Rc2 29. R3d2 Rxa2 30. Rxa2 Bxa2 31. Nc6 Rb7 32. Na5 Rb8 33. Nc6 Rc8 34. Bxb5 d5 35. exd5 Nxd5 36. Bd2 Nc7 37. Be2 f6 38. Rc1 Be6 39. Na7 Rd8 40. Be1 Nd5 41. Nc6 Rd7 42. b5 Rb7 43. Nd8 Nf4 44. Bf1 Rd7 45. Nxe6 Nxe6 46. Rc8 Rd8 47. Bc4 Rd6 48. Bb4 Rd1+ 49. Kf2 Kh7 50. Bxf8 Rb1 51. Bd3+ 1-0

[Event "South America-ch U20 11th"]
[Site "Barrancabermeja"]
[Date "2015.04.28"]
[Round "9"]
[White "Acosta Morales, Juan Carlos"]
[Black "Valencia, Cristian Johan"]
[Result "1/2-1/2"]
[ECO "B95"]
[WhiteElo "1590"]
[BlackElo "1934"]
[PlyCount "15"]
[EventDate "2015.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Bd3 Qb6 8. Nb3 1/2-1/2

[Event "South America-ch U20 11th"]
[Site "Barrancabermeja"]
[Date "2015.04.27"]
[Round "8"]
[White "Valencia, Cristian Johan"]
[Black "Ruiz Agudelo, Santiago"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "1934"]
[BlackElo "1726"]
[PlyCount "59"]
[EventDate "2015.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 0-0 9. 0-0 Be6 10. a4 Nc6 11. Qd2 d5 12. exd5 Nxd5 13. Nxd5 Qxd5 14. Qxd5 Bxd5 15. Rfd1 Nb4 16. c4 Be6 17. Nc5 Bf5 18. g4 Nc2 19. Nxb7 Nxa1 20. gxf5 Nc2 21. Bb6 Nd4 22. Bxd4 exd4 23. Rxd4 Rab8 24. Bf3 Rfc8 25. b3 Rc7 26. Na5 Rd8 27. Bd5 Bb4 28. Bxf7+ Kxf7 29. Rxd8 Bxa5 30. Rd6 1/2-1/2

[Event "South America-ch U20 11th"]
[Site "Barrancabermeja"]
[Date "2015.04.25"]
[Round "5"]
[White "Valencia, Cristian Johan"]
[Black "Arias Gaviria, Mario Alexis"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1934"]
[BlackElo "2239"]
[PlyCount "110"]
[EventDate "2015.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Be3 c5 4. Nc3 Qa5 5. Bc4 Nf6 6. f3 Nc6 7. Nge2 Qb4 8. Bb3 cxd4 9. a3 Qb6 10. Nxd4 Ng4 11. Na4 Nxe3 12. Nxb6 Nxd1 13. Nxa8 Nxd4 14. Rxd1 Nxb3 15. cxb3 Kd8 16. Rc1 Be5 17. Rc2 b6 18. Kf2 Bb7 19. Rhc1 Bf4 20. Nc7 Bxc1 21. Rxc1 Bc6 22. Na6 Rf8 23. Nb4 Bb7 24. g3 f5 25. e5 f4 26. g4 h5 27. h3 hxg4 28. hxg4 Rh8 29. Kg2 Rh4 30. Nd3 Rxg4+ 31. Kf2 Rg3 32. Ne1 g5 33. Rc4 Bd5 34. Rc3 Rh3 35. Rd3 Bb7 36. b4 Rh2+ 37. Ng2 Rh6 38. Rd2 Re6 39. Re2 Ba6 40. Re4 Bd3 41. Rd4 Bb1 42. Rd1 Ba2 43. Re1 Rc6 44. Re2 Ke8 45. Ne1 Bb1 46. Rd2 Bf5 47. Ke2 Rc4 48. Nd3 Kf7 49. b5 Rd4 50. Nc1 Rxd2+ 51. Kxd2 Ke6 52. a4 Kxe5 53. b4 Kd5 54. Kc3 e5 55. a5 e4 0-1

[Event "South America-ch U20 11th"]
[Site "Barrancabermeja"]
[Date "2015.04.24"]
[Round "4"]
[White "Tjong Tjin, Joe Calvin"]
[Black "Valencia, Cristian Johan"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "2042"]
[BlackElo "1934"]
[PlyCount "62"]
[EventDate "2015.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 0-0 7. Nc3 d6 8. Qc2 Nbd7 9. e4 e5 10. Rd1 Qb8 11. Bg5 c6 12. dxe5 Nxe5 13. b3 Qc7 14. Nd4 h6 15. Bc1 Rfe8 16. Nf5 Bf8 17. Ba3 Rad8 18. f4 Ng6 19. Rd2 a6 20. Rad1 c5 21. Bb2 Bc8 22. Ne3 Ne7 23. h3 Bb7 24. Ne2 Nh7 25. f5 Nc6 26. Nd5 Qb8 27. Nef4 Ne5 28. Rf2 Bxd5 29. Nxd5 Nf6 30. Nxf6+ gxf6 31. Bxe5 dxe5 1/2-1/2

[Event "South America-ch U20 11th"]
[Site "Barrancabermeja"]
[Date "2015.04.24"]
[Round "3"]
[White "Valencia, Cristian Johan"]
[Black "Borda, Cesar Armando"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1934"]
[BlackElo "2046"]
[PlyCount "57"]
[EventDate "2015.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 b6 4. d4 cxd4 5. Nxd4 Bb7 6. Nc3 e6 7. Bd3 d6 8. 0-0 Nf6 9. b3 Be7 10. Bb2 Nbd7 11. Qe2 0-0 12. Rad1 Qc7 13. Bb1 Nc5 14. f4 e5 15. Nf5 Rfe8 16. Nd5 Bxd5 17. exd5 e4 18. b4 Na4 19. Bd4 Qd7 20. Ne3 Bd8 21. g4 h5 22. gxh5 b5 23. h6 gxh6 24. Kh1 Kf8 25. Qg2 Ke7 26. Bxe4 Nxe4 27. Qxe4+ Kf8 28. Qh7 Qh3 29. Nf5 1-0

[Event "South America-ch U20 11th"]
[Site "Barrancabermeja"]
[Date "2015.04.23"]
[Round "2"]
[White "Valencia, Cristian Johan"]
[Black "Navarro, Luis Eduardo"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "1934"]
[BlackElo "1655"]
[PlyCount "61"]
[EventDate "2015.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Be2 Nf6 7. 0-0 h6 8. Kh1 Be7 9. Be3 Qc7 10. f4 0-0 11. Bf3 Bd7 12. Qe1 Nc6 13. Qg3 Kh8 14. a4 Na5 15. e5 Nh7 16. Rad1 Nc4 17. Bc1 d5 18. b3 Na5 19. Bb2 Rac8 20. Nf5 exf5 21. Nxd5 Qxc2 22. Rf2 Qxb3 23. e6 Bf6 24. exd7 Rcd8 25. Nxf6 Nxf6 26. Bxf6 gxf6 27. Qh3 Qxa4 28. Qxh6+ Kg8 29. Be2 Rxd7 30. Rxd7 Qxd7 31. Rf3 1-0

[Event "South America-ch U20 11th"]
[Site "Barrancabermeja"]
[Date "2015.04.22"]
[Round "1"]
[White "Hernandez, Cristian Andres"]
[Black "Valencia, Cristian Johan"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "2240"]
[BlackElo "1934"]
[PlyCount "47"]
[EventDate "2015.04.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 h6 9. Bh4 g5 10. fxg5 Nfd7 11. Nxe6 fxe6 12. Bb5 Qa5 13. Qh5+ Kd8 14. g6 axb5 15. Bxe7+ Kxe7 16. Qh4+ Ke8 17. g7 Rg8 18. Qxh6 Kd8 19. Qh8 Nf6 20. e5 dxe5 21. 0-0 Qb6+ 22. Kh1 Qc7 23. Rad1+ Ke8 24. Ne4 1-0

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.03"]
[Round "8"]
[White "Buitrago, Juan Carlos"]
[Black "Valencia, Cristian Johan"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2101"]
[BlackElo "1908"]
[PlyCount "44"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. Nf3 e6 5. Bg5 Be7 6. e3 Ne4 7. Bxe7 Qxe7 8. Nxe4 Bxe4 9. Be2 0-0 10. 0-0 d6 11. Nd2 Bb7 12. Bf3 c5 13. Bxb7 Qxb7 14. Qf3 Qxf3 15. Nxf3 Rd8 16. Rfd1 Kf8 17. Kf1 Ke7 18. Rd2 Nd7 19. Rad1 Nf6 20. Rc2 Ne4 21. Nd2 Nxd2+ 22. Rcxd2 f5 1/2-1/2

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.03"]
[Round "9"]
[White "Valencia, Cristian Johan"]
[Black "Univio Sanchez, German"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "1908"]
[BlackElo "2054"]
[PlyCount "20"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Nc6 7. 0-0 e6 8. Be3 Be7 9. h3 0-0 10. Qd2 Bd7 1/2-1/2

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.02"]
[Round "6"]
[White "Guzman, Campo Elias"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2052"]
[BlackElo "1908"]
[PlyCount "48"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 b6 3. Bxf6 exf6 4. Nf3 Bb7 5. e3 Bb4+ 6. c3 Be7 7. Bd3 0-0 8. Nbd2 c5 9. Qc2 h6 10. h4 Nc6 11. Rh3 Rc8 12. Qa4 Qc7 13. Rd1 Rfe8 14. Kf1 Nd8 15. Bb1 Ne6 16. Ne4 cxd4 17. Qc2 Qc4+ 18. Kg1 dxe3 19. Nd4 Nxd4 20. Rxd4 Qxd4 21. Rxe3 f5 22. Ng3 Qd5 23. Rf3 Bd6 24. Kh2 Qe4 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.02"]
[Round "7"]
[White "Valencia, Cristian Johan"]
[Black "Herrera Perez, Martin Steven"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "1908"]
[BlackElo "2017"]
[PlyCount "89"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. g3 Qc7 6. Bg2 Nc6 7. 0-0 Nf6 8. Nc3 Nxd4 9. Qxd4 d6 10. Bg5 Nd7 11. Rfd1 h6 12. Be3 b6 13. Na4 b5 14. Nb6 Nxb6 15. Qxb6 Qxb6 16. Bxb6 Bb7 17. c3 Rc8 18. a4 Rc6 19. Be3 bxa4 20. Rxa4 Be7 21. e5 d5 22. c4 Rc7 23. cxd5 exd5 24. Bxd5 0-0 25. Bxb7 Rxb7 26. Rxa6 Rxb2 27. Rd7 Bb4 28. Bd4 Re2 29. Ra4 Bd2 30. Raa7 Bb4 31. Rdb7 Be1 32. Rd7 Bb4 33. Kf1 Re1+ 34. Kg2 Re4 35. Kf3 Rxd4 36. Rxd4 Bc5 37. Rad7 Bxd4 38. Rxd4 Ra8 39. Re4 Ra3+ 40. Re3 Ra6 41. h4 Ra4 42. Rd3 Kf8 43. Ke3 Ke7 44. f4 g6 45. g4 1/2-1/2

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.01"]
[Round "4"]
[White "Remicio Duque, John H"]
[Black "Valencia, Cristian Johan"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2064"]
[BlackElo "1908"]
[PlyCount "71"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Qa5+ 12. Bd2 Qc7 13. 0-0-0 0-0-0 14. Kb1 c5 15. dxc5 Ngf6 16. Rh4 Nxc5 17. Qe2 Bd6 18. Rc4 Kb8 19. Be3 Bxg3 20. Rxc5 Rxd1+ 21. Qxd1 Qd6 22. Qc1 Nd5 23. fxg3 Rd8 24. a3 b6 25. Rc4 Qxg3 26. Bf4+ Nxf4 27. Qxf4+ Qxf4 28. Rxf4 Rd1+ 29. Ka2 f5 30. Rd4 Rc1 31. Kb3 Kc7 32. Rd2 Rh1 33. Nd4 Re1 34. Re2 Rxe2 35. Nxe2 e5 36. c4 1-0

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.01"]
[Round "5"]
[White "Valencia, Cristian Johan"]
[Black "Caceres Bolano, Kabir de Jesus"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1908"]
[BlackElo "1395"]
[PlyCount "71"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. 0-0 exd4 6. Nxd4 Nxd4 7. Bxd7+ Qxd7 8. Qxd4 Be7 9. Qxg7 Bf6 10. Qg3 0-0-0 11. Qa3 Bd4 12. Be3 Bxe3 13. Qxe3 Kb8 14. Nc3 Nf6 15. f3 Rhg8 16. a4 Qh3 17. Rf2 Ng4 18. gxh3 Nxe3+ 19. Kh1 Rg6 20. Rg1 Rdg8 21. Rxg6 Rxg6 22. b3 d5 23. Nxd5 Nxd5 24. exd5 c6 25. dxc6 bxc6 26. Re2 Rg7 27. Re7 a6 28. h4 h6 29. h5 a5 30. Rd7 Kc8 31. Rd6 Kc7 32. Rxh6 Kb6 33. Rf6 Kc5 34. c3 Kb6 35. h6 Rh7 36. Kg2 1-0

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.10.31"]
[Round "2"]
[White "Tirado, Juan Camilo"]
[Black "Valencia, Cristian Johan"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2043"]
[BlackElo "1908"]
[PlyCount "62"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 Qa5+ 6. c3 Qa6 7. Qf3 e6 8. Ne2 Ne7 9. 0-0 h5 10. Bg5 g6 11. Bf6 Rh7 12. b4 Nd7 13. Bg5 Bh6 14. Bxh6 Rxh6 15. Nd2 g5 16. Rfe1 h4 17. h3 Rg6 18. Nf1 Nf5 19. Nh2 Ke7 20. Ng4 Rf8 21. Kh2 Nh6 22. Ng1 Qc4 23. a4 Nxg4+ 24. hxg4 f5 25. gxf5 Rxf5 26. Qe3 g4 27. Ne2 Rxf2 28. Nf4 g3+ 29. Kh1 Rg8 30. Nh3 Rf5 31. Qh6 Rg4 1/2-1/2

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.10.31"]
[Round "3"]
[White "Valencia, Cristian Johan"]
[Black "Otalora Pacheco, Carlos Eduardo"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "1908"]
[BlackElo "2126"]
[PlyCount "95"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. Bc4 0-0 8. 0-0 d6 9. h3 Bd7 10. Re1 a6 11. a3 Rc8 12. Nxc6 Bxc6 13. Bd5 Qc7 14. a4 e6 15. Bxc6 Qxc6 16. f3 Nd7 17. Bd4 Ne5 18. Re2 Nc4 19. Bxg7 Nxb2 20. Qd4 e5 21. Qd2 Kxg7 22. Nd5 Nc4 23. Qg5 f6 24. Qh4 Rf7 25. Qf2 Qc5 26. a5 Qxf2+ 27. Kxf2 Rc5 28. c3 f5 29. Rd1 Rxa5 30. exf5 gxf5 31. g4 f4 32. g5 Rc5 33. Nf6 Rxf6 34. gxf6+ Kxf6 35. Ra2 a5 36. Ke2 Ke6 37. Rg1 Rc7 38. Rg8 Kd5 39. Kd3 b5 40. h4 a4 41. h5 Re7 42. Rb8 Kc6 43. Rc8+ Kb7 44. Rg8 d5 45. h6 Kc6 46. Rc8+ Kd6 47. Rd8+ Kc6 48. Rc8+ 1/2-1/2

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.10.30"]
[Round "1"]
[White "Valencia, Cristian Johan"]
[Black "Lotero, Faiber"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1908"]
[BlackElo "2172"]
[PlyCount "50"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. Nge2 Bg4 6. f3 Bf5 7. d4 Nc6 8. Be3 0-0-0 9. a3 Ne5 10. b4 Qb6 11. Bd3 Nxd3+ 12. cxd3 e5 13. Na4 Qa6 14. Nb2 Nd5 15. Bf2 exd4 16. Nxd4 Re8+ 17. Kf1 Bg6 18. Nc4 Nxb4 19. axb4 Bxd3+ 20. Kg1 Qxc4 21. Rc1 Be2 22. Nxe2 Qxe2 23. Qd4 Rd8 24. Qg4+ Kb8 25. g3 h5 0-1

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2014.03.16"]
[Round "7"]
[White "Valencia, Cristian Johan"]
[Black "Franco, Juan Manuel"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "1935"]
[BlackElo "1610"]
[PlyCount "59"]
[EventDate "2014.03.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Be7 8. g4 0-0 9. g5 Nfd7 10. h4 b5 11. Qd2 Bb7 12. f3 Ne5 13. 0-0-0 b4 14. Nb1 a5 15. h5 d5 16. f4 Nc4 17. Bxc4 dxc4 18. Qg2 Qc7 19. g6 fxg6 20. Nxe6 Qc6 21. Nxf8 Kxf8 22. h6 Qxe4 23. hxg7+ Kxg7 24. Bd4+ Bf6 25. Bxf6+ Kxf6 26. Qg5+ Kg7 27. Qh6+ Kf6 28. Qh4+ Kf5 29. Qg5+ Ke6 30. Rhe1 1-0

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2014.03.15"]
[Round "6"]
[White "Cadavid, Juan Miguel"]
[Black "Valencia, Cristian Johan"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1904"]
[BlackElo "1935"]
[PlyCount "67"]
[EventDate "2014.03.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 e6 7. Na3 cxd4 8. Nb5 Bd6 9. Nbxd4 e5 10. Nxc6 Qxc6 11. 0-0 Be6 12. a4 0-0-0 13. Qc2 h6 14. Be3 Kb8 15. Bb5 Qc8 16. a5 f5 17. Rfd1 Ne7 18. Bb6 Bc7 19. Bc5 Nd5 20. c4 Nf6 21. b4 Ne4 22. Rxd8 Rxd8 23. Be7 Rg8 24. Rd1 g5 25. a6 g4 26. axb7 Qxb7 27. Ne1 Bb6 28. c5 Qxe7 29. cxb6 Rc8 30. Qd3 axb6 31. Ba6 Rc7 32. Qb5 Bc8 33. Qxb6+ Bb7 34. Bxb7 1-0

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2014.03.15"]
[Round "5"]
[White "Valencia, Cristian Johan"]
[Black "Jaramillo Ochoa, Mateo"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1935"]
[BlackElo "2179"]
[PlyCount "88"]
[EventDate "2014.03.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 Be7 5. 0-0 d6 6. h3 Nf6 7. d3 0-0 8. Nd5 Nxd5 9. Bxd5 Kh8 10. g4 Be6 11. c4 Qd7 12. Kh2 a6 13. Be3 b5 14. b3 b4 15. Kg3 a5 16. Nd2 Ra7 17. Rb1 a4 18. Qf3 axb3 19. axb3 Ra2 20. Rfc1 Rfa8 21. Qd1 R8a5 22. Rc2 R2a3 23. Rcb2 Bd8 24. Qf3 Ne7 25. h4 Ng6 26. g5 Qe7 27. Bxe6 fxe6 28. Qg4 Ra2 29. Qd1 Rxb2 30. Rxb2 Qf7 31. Qf3 Qxf3+ 32. Nxf3 Kg8 33. Nh2 Kf7 34. h5 Nf8 35. Rb1 Ra2 36. Ng4 Ke8 37. Kg2 Kd7 38. Kf1 Kc7 39. Ke1 g6 40. h6 Nd7 41. Nh2 Nb8 42. Nf3 Nc6 43. Nh4 Be7 44. Kf1 Nd4 1/2-1/2

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2014.03.14"]
[Round "4"]
[White "Arismendi Polanco, Efrain Steven"]
[Black "Valencia, Cristian Johan"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1838"]
[BlackElo "1935"]
[PlyCount "61"]
[EventDate "2014.03.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 0-0 10. 0-0-0 Nbd7 11. g4 b5 12. g5 Ne8 13. f4 exf4 14. Bxf4 Ne5 15. h4 Qc7 16. Kb1 Rc8 17. h5 b4 18. Nd5 Bxd5 19. exd5 a5 20. Bxe5 dxe5 21. Bh3 Rb8 22. g6 f5 23. h6 hxg6 24. hxg7 Kxg7 25. Rdg1 Nd6 26. Qe2 Kf6 27. Nd4 Qc4 28. Qg2 Rg8 29. Nc6 Rbe8 30. Qg5+ Kf7 31. Nxe5+ 1-0

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2014.03.14"]
[Round "3"]
[White "Valencia, Cristian Johan"]
[Black "Blandon, Luis Guillermo"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1935"]
[BlackElo "2167"]
[PlyCount "48"]
[EventDate "2014.03.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 Nc6 8. f3 0-0 9. Qd2 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. h4 h5 13. g4 hxg4 14. h5 Nxh5 15. Bh6 e6 16. Bxg7 Kxg7 17. fxg4 Nxg4 18. Rdg1 Nhf6 19. Qg5 Rc5 20. e5 Rxe5 21. Qf4 Rh8 22. Rxh8 Qxh8 23. Rxg4 Nxg4 24. Qxg4 Qh1+ 0-1

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2014.03.13"]
[Round "2"]
[White "Ruiz Castillo, Joshua Daniel"]
[Black "Valencia, Cristian Johan"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2365"]
[BlackElo "1935"]
[PlyCount "51"]
[EventDate "2014.03.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. Qd3 Qxb2 10. Rb1 Qa3 11. f5 Nc6 12. fxe6 fxe6 13. Nxc6 bxc6 14. e5 dxe5 15. Bxf6 gxf6 16. Qg6+ Kd7 17. Rb3 Qc1+ 18. Nd1 Qg5 19. Qf7+ Kd6 20. Rd3+ Kc5 21. Qc7 Qh4+ 22. g3 Qe4+ 23. Kf2 Qb4 24. a3 Qa4 25. Rc3+ Kd4 26. Qd8+ 1-0

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2014.03.13"]
[Round "1"]
[White "Valencia, Cristian Johan"]
[Black "Benavides, Miguel"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "1935"]
[BlackElo "1810"]
[PlyCount "89"]
[EventDate "2014.03.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 c5 8. Nb5 Nb6 9. Nd6+ Kd8 10. dxc5 N6d7 11. Qd4 Nc6 12. Qf2 f6 13. exf6 gxf6 14. Bb5 a6 15. Bxc6 bxc6 16. 0-0-0 a5 17. Nf3 Kc7 18. g3 Nxc5 19. Qxc5 Qxd6 20. Qc3 Rf8 21. Nd4 Ba6 22. f5 exf5 23. Rhe1 Rfe8 24. Qxa5+ Kb7 25. Nb3 Rxe1 26. Nc5+ Qxc5 27. Qxc5 Rxd1+ 28. Kxd1 Re8 29. Qb4+ Kc7 30. Qf4+ Re5 31. Qh6 Be2+ 32. Kd2 Bg4 33. Qxh7+ Kd6 34. Qh8 Re2+ 35. Kd3 Re6 36. Qf8+ Kd7 37. a4 Rd6 38. Qf7+ Kd8 39. h4 c5 40. h5 f4 41. gxf4 Bf5+ 42. Kd2 Be4 43. h6 Rd7 44. Qxf6+ Kc7 45. f5 1-0

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "3"]
[White "Arango, Andres Mauricio"]
[Black "Valencia, Cristian Johan"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "2128"]
[BlackElo "1918"]
[PlyCount "37"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 d6 4. d4 cxd4 5. Nxd4 a6 6. Bc4 e6 7. Bb3 Be7 8. Be3 Nf6 9. Rg1 Bd7 10. g4 Nxd4 11. Qxd4 h5 12. gxh5 Nxh5 13. 0-0-0 Qc7 14. f4 Rd8 15. f5 Bc8 16. fxe6 Bxe6 17. Nd5 Bxd5 18. Qxd5 Kd7 19. Qf5+ 1-0

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "10"]
[White "Buitrago, Juan Carlos"]
[Black "Valencia, Cristian Johan"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2144"]
[BlackElo "1918"]
[PlyCount "15"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. e4 Bb7 6. Bd3 h6 7. Nf3 d6 8. Qa4+ 1-0

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "5"]
[White "Montenegro, Juan Rolando"]
[Black "Valencia, Cristian Johan"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2119"]
[BlackElo "1918"]
[PlyCount "88"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 g6 5. Bd3 Bg7 6. Bc2 0-0 7. 0-0 Nc6 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Nc3 Bf5 12. Nh4 Nxc3 13. bxc3 Bxc2 14. Qxc2 e6 15. Nf3 Qd7 16. Bg5 Rfc8 17. Qd2 Ne7 18. Nh2 Rc4 19. Ng4 Kf8 20. Bh6 Nf5 21. Nf6 Qc8 22. Nxh7+ Kg8 23. Nf6+ Bxf6 24. exf6 Qd8 25. Bg5 Rac8 26. Rac1 Qa5 27. Bh6 Qd8 28. Bg5 Nd6 29. Rfe1 Ne4 30. Qf4 Rxc3 31. Rxc3 Rxc3 32. Rxe4 dxe4 33. Qh4 Ra3 34. Kh2 Ra5 35. g4 Qxd4 36. Be3 Qd6+ 37. Kg2 Qd1 38. Kh2 Qf3 39. g5 Rxa2 40. Qh6 Rxf2+ 41. Bxf2 Qxf2+ 42. Kh1 Qe1+ 43. Kg2 Qe2+ 44. Kh1 Qe1+ 1/2-1/2

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "8"]
[White "Ruiz Agudelo, Santiago"]
[Black "Valencia, Cristian Johan"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1730"]
[BlackElo "1918"]
[PlyCount "86"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 Bg4 9. 0-0 e6 10. Bf4 Be7 11. Be2 0-0 12. c4 c5 13. dxc5 Bxc5 14. Qxd8 Raxd8 15. a3 Ne4 16. Rac1 g5 17. Bg3 Bxf3 18. Bxf3 Nd2 19. Rfd1 Nxf3+ 20. gxf3 Bd4 21. Rb1 e5 22. h4 h6 23. Kh1 f5 24. hxg5 hxg5 25. Kg2 Kf7 26. b4 f4 27. Bh2 Ke6 28. Bg1 Rf7 29. a4 Rc8 30. Rdc1 Rfc7 31. c5 Kd5 32. Kh3 Ke6 33. Kg2 Kd5 34. Kh3 Rh7+ 35. Kg2 Rg7 36. Kf1 g4 37. fxg4 Rxg4 38. Ke2 e4 39. Rd1 Rg2 40. Kf1 Rcg8 41. Ke2 f3+ 42. Kd2 e3+ 43. Kc2 exf2 0-1

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "7"]
[White "Valencia, Cristian Johan"]
[Black "Agudelo, Carlos Hernan"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1918"]
[BlackElo "2058"]
[PlyCount "80"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 g6 3. d4 Bg7 4. c3 d6 5. Bb5 Bd7 6. 0-0 a6 7. Ba4 b5 8. Bc2 e5 9. dxe5 dxe5 10. Be3 Nge7 11. Nbd2 0-0 12. Nb3 Bg4 13. h3 Bc8 14. Nc5 Qe8 15. Qd2 Na5 16. Bh6 Nec6 17. b3 Nb7 18. Be3 Qe7 19. b4 Rd8 20. Qe2 Nxc5 21. Bxc5 Qe8 22. Rfd1 Be6 23. Bb3 h6 24. Ne1 Rxd1 25. Rxd1 Nd8 26. Qd3 Bf8 27. Bxf8 Qxf8 28. Nf3 c5 29. Bd5 Rc8 30. Nxe5 cxb4 31. cxb4 Qxb4 32. Bxe6 Nxe6 33. Qd7 Rc7 34. Qd5 Rc5 35. Qa8+ Kg7 36. Nd7 Rc2 37. Qd5 Qb2 38. e5 Rxf2 39. Rf1 Nf4 40. Rxf2 Qc1+ 0-1

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "4"]
[White "Valencia, Cristian Johan"]
[Black "Arboleda Orozco, Juan M"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1918"]
[BlackElo "1617"]
[PlyCount "75"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. 0-0 Be7 9. f4 Qc7 10. f5 Bxb3 11. axb3 0-0 12. g4 h6 13. h4 Nh7 14. Be3 Nd7 15. Nd5 Qd8 16. Nxe7+ Qxe7 17. Qe1 Rac8 18. Rc1 Nc5 19. Bf3 f6 20. Qa5 Rc6 21. b4 Nd7 22. b5 axb5 23. Qxb5 Nc5 24. b4 Na6 25. Qd5+ Kh8 26. b5 Rc3 27. Qd2 Rxe3 28. Qxe3 Nc5 29. Be2 b6 30. Bc4 Qd7 31. Qe2 Rc8 32. Bd5 Na4 33. Be6 Qc7 34. Bxc8 Nc3 35. Qd3 Qxc8 36. Rf3 Qc5+ 37. Kg2 Nxb5 38. Qd5 1-0

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "9"]
[White "Valencia, Cristian Johan"]
[Black "Henao, Bernardo Andres"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1918"]
[BlackElo "2094"]
[PlyCount "40"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 Nf6 2. Qe2 e5 3. c3 Nc6 4. Nf3 d6 5. d3 Be7 6. h3 h6 7. Be3 Be6 8. Nbd2 d5 9. d4 exd4 10. Nxd4 Nxd4 11. Bxd4 0-0 12. g3 Nxe4 13. Nxe4 dxe4 14. 0-0-0 Qd5 15. b3 Qa5 16. g4 c5 17. Be3 Qxc3+ 18. Qc2 Qe5 19. Bg2 c4 20. Bd4 Qb5 0-1

[Event "COL-ch sf"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "11"]
[White "Valencia, Cristian Johan"]
[Black "Palomino Escobar, Daniel Fernando"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1918"]
[BlackElo "1767"]
[PlyCount "13"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 c6 5. g3 Nf6 6. Bg2 Bf5 7. d3 1/2-1/2

