[Event "Buenaventura op"]
[Site "Buenaventura"]
[Date "2021.10.10"]
[Round "6"]
[White "Sinisterra Sabi, Cristian David"]
[Black "Borrero, Alexander"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1600"]
[BlackElo "1923"]
[PlyCount "56"]
[EventDate "2021.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. Bd3 Bg4 6. Nbd2 Nc6 7. h3 Bh5 8. c3 e6 9. Nf1 Qa5 10. Ng3 Bxf3 11. Qxf3 Nxd4 12. Qf4 Nc6 13. 0-0 Be7 14. Bd2 e5 15. Qe3 Bc5 16. Qe2 Qc7 17. Kh1 0-0 18. Bg5 Be7 19. Nf5 e4 20. Bb5 Qe5 21. Nxe7+ Nxe7 22. f4 Qd6 23. Rad1 Nf5 24. Qf2 a6 25. Bc4 Rac8 26. Bxf6 Rxc4 27. Bd4 Rxd4 28. cxd4 e3 0-1

[Event "Buenaventura op"]
[Site "Buenaventura"]
[Date "2021.10.09"]
[Round "4"]
[White "Angulo Mosquera, Jaddy Jireth"]
[Black "Sinisterra Sabi, Cristian David"]
[Result "0-1"]
[ECO "B34"]
[BlackElo "1600"]
[PlyCount "54"]
[EventDate "2021.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bd3 d5 8. Nxc6 bxc6 9. exd5 Nxd5 10. Nxd5 Qxd5 11. 0-0 0-0 12. c4 Qd7 13. Rb1 Bb7 14. Be2 Qc7 15. Bf3 Rfd8 16. Qc1 a5 17. b4 axb4 18. Rxb4 Ra6 19. Qb1 Bc8 20. Bb6 Qf4 21. Bxd8 Be5 22. g3 Qxf3 23. Rb8 Bh3 24. Bxe7+ Kg7 25. Bf8+ Kf6 26. Be7+ Kxe7 27. Qb4+ Kf6 0-1

[Event "Buenaventura op"]
[Site "Buenaventura"]
[Date "2021.10.09"]
[Round "3"]
[White "Sinisterra Sabi, Cristian David"]
[Black "Murillo Arias, David Alexander"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "1600"]
[PlyCount "115"]
[EventDate "2021.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 Bc5 6. d3 Ne7 7. Nd2 0-0 8. f4 d5 9. e5 a5 10. Ba4 c6 11. a3 b5 12. Bb3 a4 13. Ba2 Bd7 14. Nf3 h6 15. Bd2 Ng6 16. Qe1 Re8 17. Qg3 Bf5 18. Rae1 f6 19. Kh1 Kh8 20. h3 fxe5 21. Nxe5 Nxe5 22. fxe5 Be6 23. Rf2 Be7 24. Qg6 Bf8 25. Ref1 Qh4 26. Rf4 Qe7 27. Bb1 Bg8 28. c3 Bh7 29. Qg3 dxc3 30. Bxc3 Qe6 31. d4 Bxb1 32. Rxb1 Be7 33. Rbf1 Rf8 34. Rxf8+ Rxf8 35. Rxf8+ Bxf8 36. Qf4 Be7 37. g4 g5 38. Qf5 Qg8 39. Kg2 Qf8 40. Kg3 Kg7 41. Qxf8+ Bxf8 42. Bb4 Bxb4 43. axb4 Kf7 44. h4 Ke6 45. Kf3 c5 46. hxg5 hxg5 47. dxc5 Kxe5 48. Ke3 d4+ 49. Kd3 Kd5 50. Kd2 Ke4 51. c6 Kf3 52. c7 Kxg4 53. c8Q+ Kf3 54. Qh3+ Kf4 55. Qh2+ Kf3 56. Kd3 g4 57. Kxd4 g3 58. Qg1 1-0

[Event "Buenaventura op"]
[Site "Buenaventura"]
[Date "2021.10.09"]
[Round "5"]
[White "Uribe Charrorro, Sebastian"]
[Black "Sinisterra Sabi, Cristian David"]
[Result "0-1"]
[ECO "E61"]
[BlackElo "1600"]
[PlyCount "96"]
[EventDate "2021.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Bf4 d6 5. Nf3 Nc6 6. e3 0-0 7. Bd3 Re8 8. 0-0 e5 9. Bg3 Bg4 10. h3 exd4 11. exd4 Bxf3 12. Qxf3 Nxd4 13. Qd1 c5 14. Re1 a6 15. Bh4 Qd7 16. Ne2 Nh5 17. Nxd4 Bxd4 18. Qd2 Ng7 19. Rac1 Ne6 20. a3 b6 21. Be4 Rab8 22. b4 Be5 23. bxc5 bxc5 24. Bd5 Nd4 25. Bg5 Bg7 26. Rxe8+ Rxe8 27. Qd3 Ne2+ 28. Kh2 Nxc1 29. Bxc1 Re1 30. Bd2 Ra1 31. Qf3 Be5+ 32. g3 Qe7 33. Qe3 Qf6 34. Qe2 Bd4 35. Be3 Qe5 36. Qf3 Qf6 37. Qe2 Bxe3 38. Qxe3 Kg7 39. Qe2 Rxa3 40. Qc2 a5 41. Qd2 Rb3 42. Qe2 Rb2 43. Qe3 Rxf2+ 44. Bg2 Qb2 45. Qe4 a4 46. Qd5 a3 47. h4 a2 48. Kh3 Rxg2 0-1

[Event "Buenaventura op"]
[Site "Buenaventura"]
[Date "2021.10.08"]
[Round "2"]
[White "Barrera Caicedo, Hubert Steven"]
[Black "Sinisterra Sabi, Cristian David"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1943"]
[BlackElo "1600"]
[PlyCount "95"]
[EventDate "2021.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 h6 6. Be3 Ng4 7. Bf4 Nd7 8. f3 Ngf6 9. Bc4 c6 10. Bb3 b5 11. d5 b4 12. dxc6 Nc5 13. Na4 Nxb3 14. cxb3 Ba6 15. Ne2 Qc7 16. Rc1 Rb8 17. 0-0 0-0 18. Rfe1 Kh7 19. Kh1 Rfc8 20. Ng3 Bb5 21. e5 Ne8 22. exd6 Nxd6 23. Qxb4 Bxc6 24. Qc5 Qd7 25. Qe3 Bxa4 26. Rxc8 Rxc8 27. bxa4 e5 28. Bxe5 Bxe5 29. Qxe5 Re8 30. Qc3 Rxe1+ 31. Qxe1 Qxa4 32. Qb1 Nc4 33. b3 Nd2 34. Qxg6+ fxg6 35. bxa4 Nb1 36. Ne4 Kg7 37. Kg1 Na3 38. Kf2 Nc4 39. Ke2 Nb6 40. Nc5 Kf6 41. Kd3 Ke5 42. a5 Nd5 43. g3 Nc7 44. Kc4 Kd6 45. f4 Kc6 46. Nd3 Kd6 47. Ne5 g5 48. Nf7+ 1-0

[Event "Buenaventura op"]
[Site "Buenaventura"]
[Date "2021.10.08"]
[Round "1"]
[White "Sinisterra Sabi, Cristian David"]
[Black "Salazar Hinestroza, Luis Fernando"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1600"]
[PlyCount "103"]
[EventDate "2021.10.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bf4 Bg7 6. Nxc6 bxc6 7. Nc3 d6 8. Bc4 Nf6 9. 0-0 0-0 10. Qe2 Bb7 11. Rad1 Qb6 12. Bb3 Rfd8 13. Rfe1 Ba6 14. Qf3 Bb7 15. Re2 Rac8 16. g4 e5 17. Bg5 Rd7 18. Bxf6 Qc7 19. Red2 d5 20. Bxg7 Kxg7 21. exd5 Rcd8 22. Ne4 cxd5 23. Ng3 d4 24. Qd3 Qc6 25. f3 Qb6 26. Re1 Qa5 27. Rde2 Re7 28. Ne4 Rc7 29. Rf2 Qxe1+ 30. Kg2 Bxe4 31. fxe4 Qc1 32. h4 Qxb2 33. Qa6 Rdd7 34. Qf6+ Kg8 35. h5 Kf8 36. Qh8+ Ke7 37. Rxf7+ Kd6 38. Qf6+ Kc5 39. Qxe5+ Kb4 40. Rxd7 Rxd7 41. Qe6 Rb7 42. Qd6+ Ka5 43. Qc5+ Rb5 44. Qxa7+ Kb4 45. Qa4+ Kc5 46. Qc4+ Kb6 47. a4 Rxb3 48. Qxb3+ Qxb3 49. cxb3 Kc5 50. Kf2 Kb4 51. Ke2 Kxb3 52. Kd3 1-0

