[Event "Calle Region-ch U1700"]
[Site "Calle"]
[Date "2020.02.22"]
[Round "2.7"]
[White "Rogeles Sanchez, Sebastian"]
[Black "Celis Palencia, William"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "1603"]
[PlyCount "31"]
[EventDate "2020.02.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. g3 Nf6 4. Bg2 0-0 5. 0-0 d6 6. Re1 c6 7. c4 Nbd7 8. Nc3 a6 9. e4 Qc7 10. Bf4 b6 11. e5 dxe5 12. dxe5 Nh5 13. e6 Nxf4 14. exd7 Nxg2 15. dxc8Q Raxc8 16. Kxg2 1/2-1/2

[Event "Calle Region-ch U1700"]
[Site "Calle"]
[Date "2020.02.22"]
[Round "4.11"]
[White "Rogeles Sanchez, Sebastian"]
[Black "Pino Navarro, Andres Felipe"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1603"]
[PlyCount "41"]
[EventDate "2020.02.21"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 Nc6 4. Bg2 e6 5. 0-0 Bd6 6. Re1 e5 7. dxe5 Nxe5 8. Bg5 Be6 9. Nc3 h6 10. Bxf6 Qxf6 11. Nxd5 Nxf3+ 12. Bxf3 Qg5 13. c4 0-0 14. c5 Bxd5 15. Bxd5 Bxc5 16. Bxb7 Rab8 17. Qd5 Qxd5 18. Bxd5 Rxb2 19. Rac1 Bb6 20. Bf3 Rd8 21. a4 0-1

[Event "Calle Region-ch U1700"]
[Site "Calle"]
[Date "2020.02.21"]
[Round "1.6"]
[White "Arias Cordero, Yulitza Fernanda"]
[Black "Rogeles Sanchez, Sebastian"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1603"]
[PlyCount "61"]
[EventDate "2020.02.21"]
[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 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Be7 8. d3 Bd7 9. 0-0 0-0 10. Bd2 Rb8 11. Bxc6 Bxc6 12. Nxe5 Bd5 13. Re1 Bf6 14. Re3 Re8 15. Bc3 Qd6 16. Qh5 g6 17. Qh6 Bxe5 18. Rae1 Bxh2+ 19. Qxh2 Qxh2+ 20. Kxh2 Rxe3 21. fxe3 Rd8 22. e4 Be6 23. Be5 c6 24. Re3 c5 25. a3 Bg4 26. b4 b6 27. c3 f5 28. d4 cxd4 29. cxd4 f4 30. Rg3 fxg3+ 31. Kxg3 0-1

[Event "Bogota Bonita op"]
[Site "Bogota"]
[Date "2019.09.28"]
[Round "4"]
[White "Rogeles Sanchez, Sebastian"]
[Black "Gonzalez Franco, Andres Jeshua"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1600"]
[BlackElo "1428"]
[PlyCount "101"]
[EventDate "2019.09.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 c6 4. Bg2 e6 5. 0-0 Nbd7 6. Nbd2 Be7 7. c4 0-0 8. cxd5 cxd5 9. Re1 b6 10. Ne5 Nxe5 11. dxe5 Nd7 12. Nf3 Bb7 13. a3 Rc8 14. b4 b5 15. Bb2 Nb6 16. Bd4 a6 17. Nd2 Nc4 18. e4 Nxd2 19. Qxd2 dxe4 20. Bxe4 Bxe4 21. Rxe4 Qd5 22. Ree1 Rfd8 23. Rad1 Rc4 24. Be3 Qxd2 25. Rxd2 Rxd2 26. Bxd2 Rd4 27. Bc3 Rc4 28. Re3 g5 29. h3 Kg7 30. Kg2 Kg6 31. g4 a5 32. bxa5 Bxa3 33. Bd2 Bc5 34. Rb3 b4 35. a6 Re4 36. Bxb4 Rxe5 37. Bxc5 Rxc5 38. Ra3 Rc8 39. a7 Ra8 40. Kf3 f5 41. Ke3 Kf6 42. Kd4 f4 43. Kc5 e5 44. Kb6 e4 45. Kb7 Rxa7+ 46. Kxa7 e3 47. fxe3 f3 48. e4 Ke5 49. Rxf3 Kxe4 50. Rf7 h6 51. Rf6 1-0

[Event "Bogota Bonita op"]
[Site "Bogota"]
[Date "2019.09.27"]
[Round "3"]
[White "Reyes Pinzon, Isabella"]
[Black "Rogeles Sanchez, Sebastian"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1221"]
[BlackElo "1600"]
[PlyCount "56"]
[EventDate "2019.09.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. Bd3 Nb4 6. a3 Nc6 7. 0-0 h6 8. Nf3 dxe4 9. Bc4 exf3 10. Qxf3 Bd6 11. Qd1 0-0 12. Nc3 Nd4 13. d3 Ng4 14. h3 Nf6 15. Be3 a6 16. f4 Qd7 17. b4 Nf5 18. Qe1 Re8 19. Ne2 Nxe3 20. Rf3 Nxc2 21. Qc1 Nxa1 22. Qxa1 exf4 23. d4 b5 24. Bd3 Bb7 25. Rf2 f3 26. gxf3 Qxh3 27. Qf1 Qh5 28. Nc3 Ng4 0-1

[Event "Bogota Bonita op"]
[Site "Bogota"]
[Date "2019.09.27"]
[Round "2"]
[White "Rogeles Sanchez, Sebastian"]
[Black "Delgado, Gilbert Joaquin"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1600"]
[BlackElo "1916"]
[PlyCount "52"]
[EventDate "2019.09.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. g3 Bf5 4. Bg2 e6 5. c4 c6 6. cxd5 cxd5 7. 0-0 Bd6 8. Qb3 Qc7 9. Bd2 0-0 10. Rc1 Nc6 11. Nc3 a6 12. a3 Na5 13. Qa2 Qb6 14. b4 Nc4 15. Na4 Qc7 16. Nb2 b5 17. Qb3 Ne4 18. Be1 Qd7 19. Nd3 Rfc8 20. Ra2 Rc6 21. Rcc2 Rac8 22. Nh4 Qe7 23. Nxf5 exf5 24. Nf4 Bxf4 25. gxf4 Qh4 26. Qf3 Ne5 0-1

[Event "Bogota Bonita op"]
[Site "Bogota"]
[Date "2019.09.26"]
[Round "1"]
[White "Rincon R, Javier Duvan"]
[Black "Rogeles Sanchez, Sebastian"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1896"]
[BlackElo "1600"]
[PlyCount "75"]
[EventDate "2019.09.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nc3 a6 5. a3 g6 6. f4 d6 7. Nf3 Be6 8. Bxe6 fxe6 9. fxe5 Nd7 10. exd6 Bxd6 11. Bh6 Nde5 12. 0-0 Ng4 13. Bg5 Be7 14. Bxe7 Qxe7 15. Qd2 0-0-0 16. b4 Qd6 17. Qg5 Nce5 18. Nxe5 Nxe5 19. Ne2 h6 20. Qg3 g5 21. d4 Nc4 22. Qc3 Nb6 23. Rf7 Rd7 24. Raf1 Rxf7 25. Rxf7 Rf8 26. Rxf8+ Qxf8 27. Qb3 Qf6 28. a4 e5 29. Qg8+ Kd7 30. a5 Nc8 31. Qd5+ Qd6 32. dxe5 Qxd5 33. exd5 Ne7 34. c4 g4 35. Kf2 Ng6 36. e6+ Ke7 37. Ke3 b6 38. b5 1-0

[Event "Universitarios Oriente zt 28th"]
[Site "Bogota"]
[Date "2019.04.06"]
[Round "1.5"]
[White "Ospina, Carl Erik"]
[Black "Rogeles Sanchez, Sebastian"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1970"]
[BlackElo "1600"]
[PlyCount "36"]
[EventDate "2019.04.06"]
[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 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. 0-0 d6 6. c3 a6 7. Bxc6+ bxc6 8. d4 exd4 9. cxd4 Bb6 10. Qc2 Bd7 11. Bg5 h6 12. Be3 0-0 13. h3 Re8 14. Nc3 Ba7 15. Nd2 Qb8 16. Rfe1 Qb4 17. a3 Qb8 18. f4 Qd8 1-0

