[Event "COL-ch sf3 U18"]
[Site "Bogota"]
[Date "2019.06.09"]
[Round "6.13"]
[White "Campos Perilla, Miguel Angel"]
[Black "Orozco Giraldo, Jhon Edison"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1338"]
[BlackElo "1627"]
[PlyCount "48"]
[EventDate "2019.06.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Be3 Nc6 6. Nc3 d6 7. Qd2 Nf6 8. f3 0-0 9. 0-0-0 a5 10. g4 Nd7 11. h4 Nxd4 12. Bxd4 Bxd4 13. Qxd4 Nc5 14. f4 Bxg4 15. Rd2 h5 16. f5 gxf5 17. exf5 Bxf5 18. Bc4 e6 19. Qf4 Kh7 20. Rxd6 Qe7 21. Qe5 Nd7 22. Qd4 Rad8 23. Rd1 e5 24. Qd2 f6 1-0

[Event "COL-ch sf3 U18"]
[Site "Bogota"]
[Date "2019.06.08"]
[Round "5.12"]
[White "Orozco Giraldo, Jhon Edison"]
[Black "Suaza Sanabria, Jose Luis"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1627"]
[BlackElo "1484"]
[PlyCount "139"]
[EventDate "2019.06.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nxc3 6. bxc3 c6 7. d3 Be7 8. Nf3 Qc7 9. 0-0 0-0 10. c4 f6 11. a4 Be6 12. Qc2 Na6 13. Ba3 Nb4 14. Qc3 a5 15. Ne1 Bg4 16. Qd2 Rfd8 17. Nc2 Kh8 18. Rfe1 c5 19. Bxb4 axb4 20. Ne3 Be6 21. Nd5 Qd6 22. a5 Ra6 23. Nb6 Rb8 24. Ra2 Bd8 25. Nd5 Rba8 26. Rea1 Rxa5 27. Rxa5 Rxa5 28. Rxa5 Bxa5 29. Qa2 Qa6 30. f4 Bd8 31. Qb2 Qa3 32. Qb1 Bxd5 33. Bxd5 b3 34. d4 cxd4 35. fxe5 b2 36. Kg2 Qa1 37. Be4 Qxb1 38. Bxb1 fxe5 39. Kf3 Kg8 40. h4 Kf7 41. Ke4 Ke6 42. e3 Bb6 43. exd4 Bxd4 44. g4 g6 45. h5 gxh5 46. gxh5 h6 47. Ba2 Kf6 48. Kd5 b6 49. Bb1 Kg5 50. Bg6 b1Q 51. Bxb1 Kxh5 52. Bf5 Kh4 53. Ke4 h5 54. Kf3 Kg5 55. Bh3 Kh4 56. Bf5 Bc5 57. Be6 e4+ 58. Kxe4 Kg3 59. Kd3 Kf3 60. Bd7 h4 61. Be6 Kg2 62. Bd5+ Kg1 63. Be6 Kg2 64. Bd5+ Kg3 65. Ke2 h3 66. Kf1 Kf4 67. Ke2 Ke5 68. Kf3 h2 69. Kg2 Bg1 70. Kh1 1/2-1/2

[Event "COL-ch sf3 U18"]
[Site "Bogota"]
[Date "2019.06.08"]
[Round "4.9"]
[White "Rativa Jimenez, Cesar Daniel"]
[Black "Orozco Giraldo, Jhon Edison"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1815"]
[BlackElo "1627"]
[PlyCount "57"]
[EventDate "2019.06.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. Bg5 Bg7 4. e4 d6 5. Qd2 0-0 6. 0-0-0 Nbd7 7. f3 c5 8. e5 cxd4 9. Qxd4 Nxe5 10. h4 Nh5 11. Qf2 Nf6 12. g4 h5 13. Bxf6 Bxf6 14. gxh5 Kg7 15. hxg6 fxg6 16. h5 Rh8 17. Be2 Qb6 18. Qg2 Qe3+ 19. Kb1 Be6 20. f4 Qxf4 21. Nh3 Qb4 22. a3 Qb6 23. Nf4 Bf5 24. Nfd5 Qb3 25. Bd3 Bxd3 26. Rxd3 Qc4 27. Nxf6 Kxf6 28. Nd5+ Ke6 29. Re1 1-0

[Event "COL-ch sf3 U18"]
[Site "Bogota"]
[Date "2019.06.07"]
[Round "2.10"]
[White "Almanza Avila, Nataly"]
[Black "Orozco Giraldo, Jhon Edison"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "1365"]
[BlackElo "1627"]
[PlyCount "31"]
[EventDate "2019.06.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Bd3 c5 7. d5 Na6 8. a3 Rb8 9. Nge2 Nc7 10. g4 a6 11. Ng3 e6 12. a4 exd5 13. cxd5 Re8 14. 0-0 Nd7 15. Bf4 Ne5 16. Qe2 1-0

[Event "COL-ch sf3 U18"]
[Site "Bogota"]
[Date "2019.06.07"]
[Round "3.14"]
[White "Orozco Giraldo, Jhon Edison"]
[Black "Real Vega, Elizabeth"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "1627"]
[BlackElo "1358"]
[PlyCount "73"]
[EventDate "2019.06.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 c6 5. d3 h6 6. Nf3 d6 7. 0-0 Bg4 8. Rb1 0-0 9. b4 Bd4 10. Nxd4 exd4 11. Ne4 Re8 12. Re1 Nbd7 13. Nxd6 Re6 14. Nxb7 Qe7 15. f3 Bf5 16. b5 c5 17. a4 a5 18. bxa6 Raxa6 19. Rb5 Reb6 20. f4 Rxb5 21. axb5 Ra7 22. Bd2 Rxb7 23. Bxb7 Nb6 24. Bf3 Qe6 25. e4 Bg4 26. Bxg4 Qxg4 27. Qxg4 Nxg4 28. e5 h5 29. f5 Kf8 30. h3 Nh6 31. Bxh6 gxh6 32. e6 f6 33. Ra1 Ke7 34. Ra7+ Kf8 35. Ra6 Nxc4 36. dxc4 d3 37. Rd6 1-0

[Event "COL-ch sf3 U18"]
[Site "Bogota"]
[Date "2019.06.06"]
[Round "1.13"]
[White "Orozco Giraldo, Jhon Edison"]
[Black "Campos Perilla, Angie Catalina"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1627"]
[BlackElo "1256"]
[PlyCount "9"]
[EventDate "2019.06.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. d5 Bc5 4. Nc3 d6 5. Bg5 0-1

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.03"]
[Round "10"]
[White "Pereira Vera, Henry Alberto"]
[Black "Orozco Giraldo, Jhon Edison"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1813"]
[BlackElo "1627"]
[PlyCount "51"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. Bxf6 exf6 4. c4 Bg7 5. Nc3 0-0 6. Rc1 Na6 7. g3 c6 8. Bg2 d6 9. Nh3 Qc7 10. Nf4 Nc5 11. 0-0 Bd7 12. h4 h5 13. Kh2 Rad8 14. Qc2 Bf5 15. e4 Bc8 16. d4 Ne6 17. Nce2 Nxf4 18. Nxf4 f5 19. Rcd1 Rfe8 20. Rfe1 Qb6 21. a4 a6 22. Qd3 fxe4 23. Bxe4 Rxe4 24. Qxe4 Qxb3 25. Qe7 Rf8 26. Qxd6 1-0

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.02"]
[Round "9"]
[White "Orozco Giraldo, Jhon Edison"]
[Black "Rivera, Luis Enrique"]
[Result "1/2-1/2"]
[ECO "E38"]
[WhiteElo "1627"]
[BlackElo "1747"]
[PlyCount "67"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. Nf3 cxd4 6. Nxd4 Nc6 7. e3 Qb6 8. Nf3 d5 9. a3 Bxc3+ 10. Qxc3 dxc4 11. Bxc4 Bd7 12. b4 Rc8 13. 0-0 Ne7 14. Qb3 Qc7 15. Be2 Qc2 16. Qxc2 Rxc2 17. Bd1 Rc7 18. Bb2 Ng6 19. Bb3 0-0 20. Rac1 Rfc8 21. Rfd1 Rxc1 22. Rxc1 Rxc1+ 23. Bxc1 Bc6 24. Nd4 Bd5 25. Bxd5 Nxd5 26. Bb2 a6 27. g3 Nf8 28. Nb3 Nd7 29. Kg2 Kf8 30. Kf3 f6 31. e4 N5b6 32. Na5 Na4 33. Bc1 b5 34. Ke3 1/2-1/2

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.02"]
[Round "8"]
[White "Ortega Moran, Helmer Andres"]
[Black "Orozco Giraldo, Jhon Edison"]
[Result "1/2-1/2"]
[ECO "B75"]
[WhiteElo "1864"]
[BlackElo "1627"]
[PlyCount "52"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 d6 7. f3 Bg7 8. Qd2 h5 9. 0-0-0 Bd7 10. Kb1 Rb8 11. Nxc6 bxc6 12. Bc4 Rb4 13. Bb3 a5 14. a3 Rb7 15. h3 c5 16. e5 dxe5 17. Bxc5 Qb8 18. Na4 0-0 19. Qxa5 Rxb3 20. cxb3 Qxb3 21. Nb6 Bf5+ 22. Ka1 Be6 23. Kb1 Bf5+ 24. Ka1 Be6 25. Kb1 Bf5+ 26. Ka1 Be6 1/2-1/2

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.01"]
[Round "6"]
[White "Libreros Candelo, Juan Camilo"]
[Black "Orozco Giraldo, Jhon Edison"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1404"]
[BlackElo "1627"]
[PlyCount "88"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. 0-0 Bg7 9. f4 0-0 10. Nb3 Nc6 11. Bd2 Rab8 12. Rc1 b5 13. Qf3 a5 14. a4 b4 15. Nb5 Ne8 16. c3 Nc7 17. Nxc7 bxc3 18. Bxc3 Rxb3 19. Nb5 Na7 20. Qd1 Bxc3 21. Qxb3 Nxb5 22. axb5 Bb4 23. Qd5 Bc5+ 24. Kh1 Qxb5 25. Qd2 Rb8 26. Rb1 a4 27. h3 Qb3 28. Qd1 Qxd1 29. Rfxd1 Rb4 30. Re1 Bd4 31. Re2 a3 32. b3 Bb2 33. Rbxb2 axb2 34. Rxb2 Rxe4 35. b4 Rxf4 36. b5 Rc4 37. b6 Rc8 38. b7 Rb8 39. Rb6 Kf8 40. Kg1 Ke8 41. Kf2 Kd7 42. Ke3 Kc7 43. Rb4 Rxb7 44. Re4 Kd7 0-1

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.01"]
[Round "7"]
[White "Orozco Giraldo, Jhon Edison"]
[Black "Munoz Hidalgo, Luis Miguel1111"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1627"]
[BlackElo "1798"]
[PlyCount "57"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bg5 d6 6. h3 h5 7. e4 c5 8. dxc5 dxc5 9. Qxd8 Rxd8 10. e5 Nfd7 11. Rd1 Nc6 12. Nd5 Ndxe5 13. Nxe5 Bxe5 14. Nxe7+ Kg7 15. Rxd8 Nxd8 16. Nxg6 fxg6 17. Bxd8 Bf5 18. Bg5 Bxb2 19. Be2 Re8 20. Kd2 Ba3 21. Bf3 Bb4+ 22. Kc1 Bc3 23. Be3 b6 24. Rd1 Rb8 25. g4 hxg4 26. Bxg4 Bxg4 27. hxg4 Rb7 28. Kc2 Be5 29. Rd5 1/2-1/2

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.05.31"]
[Round "5"]
[White "Orozco Giraldo, Jhon Edison"]
[Black "Hernandez Bermudez, Manuela"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "1627"]
[BlackElo "1405"]
[PlyCount "41"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 b6 7. cxd5 Nxd5 8. Bxe7 Qxe7 9. Nf3 0-0 10. Be2 Bb7 11. 0-0 Nd7 12. Rc1 c5 13. Nxd5 Bxd5 14. Bc4 Bb7 15. d5 exd5 16. Bxd5 Bxd5 17. Qxd5 Nf6 18. Qc4 Rfd8 19. Rfd1 Rd6 20. Qc2 Rad8 21. h3 1/2-1/2

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.05.30"]
[Round "2"]
[White "Garcia Restrepo, Ferley"]
[Black "Orozco Giraldo, Jhon Edison"]
[Result "0-1"]
[ECO "B27"]
[BlackElo "1627"]
[PlyCount "74"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 g6 3. Nf3 Bg7 4. 0-0 Nc6 5. Ng5 e6 6. d3 Nge7 7. Qf3 0-0 8. Qh3 h6 9. Nf3 Kh7 10. Bxh6 Bxh6 11. Ng5+ Kg7 12. Nf3 d5 13. Bb3 b5 14. c4 bxc4 15. dxc4 Na5 16. exd5 exd5 17. Qg3 dxc4 18. Rd1 Qb6 19. Qe5+ Kg8 20. Rd6 Nac6 21. Qxe7 Nxe7 22. Rxb6 axb6 23. Bxc4 Bg7 24. Nc3 Bxc3 25. bxc3 Ba6 26. Bb3 c4 27. Bc2 Nd5 28. Be4 Rad8 29. Rd1 Nxc3 30. Re1 Nxe4 31. g3 Rfe8 32. a4 Nc3 33. Rc1 Rd1+ 34. Rxd1 Nxd1 35. Nd4 Bb7 36. h3 Re1+ 37. Kh2 Rh1# 0-1

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.05.30"]
[Round "3"]
[White "Orozco Giraldo, Jhon Edison"]
[Black "Jaramillo, Carlos Orlando"]
[Result "0-1"]
[ECO "D50"]
[WhiteElo "1627"]
[BlackElo "1952"]
[PlyCount "58"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. Bxf6 gxf6 6. e3 Nd7 7. Qc2 f5 8. a3 dxc4 9. Bxc4 b5 10. Bd3 b4 11. Nf3 Qa5 12. Qa4 Qxa4 13. Nxa4 bxa3 14. bxa3 Rg8 15. g3 Rb8 16. Nd2 Bb7 17. Rg1 Ba8 18. Ke2 c5 19. dxc5 Bc6 20. Nc3 Nxc5 21. Bc4 Bg7 22. Rac1 Ke7 23. Rc2 Rgd8 24. Rb1 Rbc8 25. Bb5 Bxc3 26. Bxc6 Rxc6 27. Rxc3 Rxd2+ 28. Kxd2 Ne4+ 29. Ke1 Rxc3 0-1

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.05.29"]
[Round "1"]
[White "Orozco Giraldo, Jhon Edison"]
[Black "Franco Valencia, Beatriz Irene"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1627"]
[BlackElo "2141"]
[PlyCount "16"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. e3 c6 6. Nc3 Kc7 7. Nf3 f6 8. Be2 Be6 0-1

[Event "COL-ch U1700"]
[Site "Pereira"]
[Date "2019.03.25"]
[Round "9"]
[White "Acero Vargas, Cristian Camilo"]
[Black "Orozco Giraldo, Jhon Edison"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1547"]
[BlackElo "1600"]
[PlyCount "92"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 d6 5. Bb5+ Nc6 6. 0-0 a6 7. Bxc6+ bxc6 8. d3 d5 9. e5 Bg4 10. h3 Bxf3 11. Qxf3 e6 12. Bd2 Qb6 13. Na4 Qb5 14. b3 Ne7 15. Kh1 Rc8 16. Rae1 Nf5 17. Qf2 d4 18. g4 Ne7 19. f5 exf5 20. e6 0-0 21. gxf5 Nxf5 22. e7 Rfe8 23. h4 Bf6 24. Bg5 Bxg5 25. hxg5 Rc7 26. Re5 Rcxe7 27. Rxf5 gxf5 28. Qxf5 Qb8 29. Nxc5 Qe5 30. Qxe5 Rxe5 31. Nd7 Re1 32. Nf6+ Kh8 33. Kg2 R8e2+ 34. Kf3 Re3+ 35. Kf2 R1e2+ 36. Kg1 Rg3+ 37. Kh1 Rgg2 38. Rf5 Rgf2 39. Rxf2 Rxf2 40. Ng4 Rxc2 41. Ne5 Kg7 42. a3 Rc3 43. b4 f6 44. gxf6+ Kxf6 45. Nd7+ Ke6 46. Nc5+ Rxc5 0-1

[Event "COL-ch U1700"]
[Site "Pereira"]
[Date "2019.03.25"]
[Round "8"]
[White "Orozco Giraldo, Jhon Edison"]
[Black "Romero Valencia, Miguel Angel"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1600"]
[BlackElo "1633"]
[PlyCount "23"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. cxd5 exd5 4. Bg2 Nf6 5. Nf3 Bf5 6. d3 Nbd7 7. Nc3 c6 8. 0-0 Bd6 9. Re1 0-0 10. Bg5 h6 11. Bxf6 Nxf6 12. e4 1-0

[Event "COL-ch U1700"]
[Site "Pereira"]
[Date "2019.03.24"]
[Round "7"]
[White "Medina Barrios, Lina Maria"]
[Black "Orozco Giraldo, Jhon Edison"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "1530"]
[BlackElo "1600"]
[PlyCount "47"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. h4 d6 4. Bc4 Nf6 5. Nc3 Bg4 6. d3 Nc6 7. Be3 Ne5 8. Nxe5 dxe5 9. f3 Bd7 10. Bxc5 Qc7 11. Be3 a6 12. Qd2 b5 13. Bb3 h5 14. Bg5 b4 15. Ne2 a5 16. f4 Rc8 17. Rc1 Bg4 18. Ng3 exf4 19. Bxf4 e5 20. Bg5 Bg7 21. Rf1 Qb6 22. Ba4+ Kf8 23. Qf2 Qxf2+ 24. Rxf2 1/2-1/2

[Event "COL-ch U1700"]
[Site "Pereira"]
[Date "2019.03.24"]
[Round "6"]
[White "Orozco Giraldo, Jhon Edison"]
[Black "Espanol Alvarez, Guillermo"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1600"]
[PlyCount "116"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 e5 2. g3 d6 3. Bg2 Nf6 4. Nc3 c6 5. d3 h6 6. Nf3 Be7 7. Rb1 Nbd7 8. b4 a6 9. a4 0-0 10. b5 axb5 11. axb5 cxb5 12. Nxb5 Nc5 13. 0-0 Bd7 14. Be3 Rb8 15. Bxc5 dxc5 16. Nxe5 Ng4 17. Nxd7 Qxd7 18. Rb3 f5 19. Nc3 f4 20. Bh3 h5 21. f3 Qd4+ 22. Kh1 Ne3 23. Qd2 Nxf1 24. Bxf1 fxg3 25. hxg3 Qf2 26. Bg2 Qxg3 27. Ne4 Qh4+ 28. Kg1 Ra8 29. Qb2 Rab8 30. Rxb7 Rxb7 31. Qxb7 Qe1+ 32. Kh2 Bh4 33. Qd5+ Rf7 34. Qxc5 Qxe2 35. Qxh5 Bf6 36. Nxf6+ Rxf6 37. Qd5+ Kh7 38. Qe4+ Qxe4 39. dxe4 Rc6 40. Bf1 Rc5 41. Kg3 g5 42. f4 gxf4+ 43. Kxf4 Kg6 44. Ke3 Kf6 45. Kd4 Ra5 46. Bh3 Ke7 47. c5 Ra3 48. Bf5 Ra1 49. Kd5 Rd1+ 50. Kc6 Kf6 51. Kc7 Ke5 52. c6 Rd2 53. Kb7 Rb2+ 54. Kc8 Kd6 55. c7 Rh2 56. Bg6 Rg2 57. Kd8 Rxg6 58. e5+ Kxe5 1/2-1/2

[Event "COL-ch U1700"]
[Site "Pereira"]
[Date "2019.03.23"]
[Round "4"]
[White "Diaz Diaz, Jose Joaquin"]
[Black "Orozco Giraldo, Jhon Edison"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1616"]
[BlackElo "1600"]
[PlyCount "73"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. g3 d6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 c5 7. e3 cxd4 8. exd4 Qc7 9. b3 e5 10. h3 Nc6 11. Bb2 Re8 12. Nc3 a6 13. Rc1 Qb6 14. c5 Qc7 15. dxe5 dxe5 16. Nd2 Rd8 17. Qe1 Nb4 18. Rb1 Nd3 19. Qe3 Qxc5 20. Qxc5 Nxc5 21. Nc4 Bf5 22. Rbd1 Bd3 23. Rfe1 Bxc4 24. bxc4 Nd3 25. Re2 Nxb2 26. Rxb2 Rxd1+ 27. Nxd1 Rc8 28. Ne3 b5 29. cxb5 axb5 30. Rxb5 Ne8 31. Bd5 Nc7 32. Rc5 Kf8 33. Bb7 Rd8 34. Rxc7 Rd2 35. Bd5 f6 36. Rf7+ Kg8 37. Rxf6+ 1-0

[Event "COL-ch U1700"]
[Site "Pereira"]
[Date "2019.03.23"]
[Round "5"]
[White "Orozco Giraldo, Jhon Edison"]
[Black "Rodriguez Valencia, Sebastian"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1600"]
[BlackElo "1666"]
[PlyCount "106"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. cxd5 exd5 5. Nf3 Bd6 6. d3 0-0 7. Nc3 c6 8. Rb1 a5 9. a3 Na6 10. 0-0 Re8 11. Bd2 h6 12. Na2 Nc7 13. Re1 Bf5 14. Qb3 Qc8 15. Nc3 Ne6 16. Na4 Nc5 17. Nxc5 Bxc5 18. Rbc1 Bd6 19. Bc3 Nd7 20. Bd4 Qb8 21. Be3 Ne5 22. Bc5 Nxf3+ 23. Bxf3 Be5 24. e4 dxe4 25. dxe4 Be6 26. Qc2 Qd8 27. Be2 a4 28. Bc4 Bxc4 29. Qxc4 Bxb2 30. Rb1 b5 31. Qc2 Be5 32. Red1 Qc7 33. f4 Bf6 34. Bd6 Qb7 35. Rdc1 Bd4+ 36. Kf1 Rac8 37. e5 c5 38. Qg2 Qa6 39. Qe2 c4 40. Qd2 Qb6 41. Qe2 Rcd8 42. Qf3 Bc5 43. Rxc4 Bxd6 44. exd6 Qxd6 45. Rxb5 Qd2 46. Re4 Rxe4 47. Qxe4 Qc1+ 48. Kg2 Rd2+ 49. Kh3 Qf1+ 50. Kg4 Qxb5 51. Qa8+ Kh7 52. Qe4+ g6 53. f5 gxf5+ 0-1

[Event "COL-ch U1700"]
[Site "Pereira"]
[Date "2019.03.22"]
[Round "2"]
[White "Orozco Giraldo, Jhon Edison"]
[Black "Toro Ochoa, Carlos Arturo"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1600"]
[PlyCount "108"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. cxd5 exd5 5. Nf3 c6 6. d3 Bb4+ 7. Bd2 Qe7 8. Bxb4 Qxb4+ 9. Qd2 a5 10. a3 Qb6 11. 0-0 0-0 12. Nc3 Na6 13. Rab1 Be6 14. Ng5 Bf5 15. b4 axb4 16. axb4 Nxb4 17. Na2 Rxa2 18. Qxa2 Qxf2+ 19. Rxf2 Nxa2 20. Rxf5 b5 21. Rb2 Nc3 22. e4 h6 23. e5 Ng4 24. Nh3 g6 25. Rf4 Nxe5 26. Rc2 Nd1 27. Nf2 g5 28. Rf6 Kg7 29. Rd6 Nxf2 30. Rxf2 Nxd3 31. Rff6 Re8 32. Bf1 Ne5 33. h4 g4 34. Rxh6 Ra8 35. Rhf6 Ra2 36. Rf2 Nf3+ 37. Rxf3 gxf3 38. Rxc6 b4 39. Rc5 Rd2 40. Rb5 Rd4 41. Kf2 Kf6 42. Kxf3 Ke5 43. Be2 f5 44. Rb6 Re4 45. h5 d4 46. h6 Re3+ 47. Kf2 Rc3 48. h7 Rc8 49. Rxb4 Rh8 50. Rb7 Kf6 51. Bd3 Kg5 52. Rf7 Kg6 53. Rxf5 Kxh7 54. Rh5+ Kg7 1-0

[Event "COL-ch U1700"]
[Site "Pereira"]
[Date "2019.03.22"]
[Round "3"]
[White "Ossa Ramirez, Jesus Antonio"]
[Black "Orozco Giraldo, Jhon Edison"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1651"]
[BlackElo "1600"]
[PlyCount "126"]
[EventDate "2019.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. Bc4 d6 5. d3 Nf6 6. Nbd2 Nc6 7. h3 Rb8 8. Nf1 b5 9. Bd5 Nxd5 10. exd5 Ne5 11. Ng3 Nxf3+ 12. Qxf3 b4 13. c4 e6 14. 0-0 Qf6 15. Qe2 Qe5 16. f4 Qxe2 17. Nxe2 exd5 18. cxd5 0-0 19. Ng3 Ba6 20. Rd1 f5 21. Rb1 Bb7 22. b3 Rfe8 23. Bb2 Bh6 24. Bc1 Bxd5 25. Rb2 Re6 26. Rc2 Bg7 27. Bb2 Bxb2 28. Rxb2 Rbe8 29. Kf2 a5 30. Rc2 a4 31. Rb2 axb3 32. axb3 Rb8 33. d4 c4 34. bxc4 Bxc4 35. d5 Re7 36. Rd4 Rc7 37. Ne2 Rc5 38. Nc3 Rcc8 39. Nb1 Rb5 40. Nd2 Bxd5 41. Nf3 Rc4 42. Rxc4 Bxc4 43. Nd4 Rb6 44. Ke3 Kf7 45. g4 Be6 46. g5 Bd5 47. Nc2 b3 48. Nd4 Ke7 49. h4 Bc4 50. Kd2 d5 51. Nf3 Ra6 52. Kc3 Ra2 53. Nd4 Rxb2 54. Kxb2 Kd6 55. Kc3 Kc5 56. Ne6+ Kb5 57. Nd4+ Ka4 58. Kb2 Kb4 59. Ne6 Be2 60. Nd4 Bd1 61. Nc6+ Kc5 62. Ne5 Kd4 63. Kc1 Kc3 0-1

