[Event "COL-ch"]
[Site "Boyaca"]
[Date "2022.08.21"]
[Round "9"]
[White "Hurtado Gonzalez, Emmanuel"]
[Black "Sanchez Reyes, Juan Sebastian"]
[Result "0-1"]
[ECO "A80"]
[BlackElo "1461"]
[PlyCount "43"]
[EventDate "2022.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. e3 e6 4. Bd3 b6 5. Nbd2 Bb7 6. 0-0 d5 7. Qe2 Bd6 8. Re1 0-0 9. Ne5 c5 10. c3 Nfd7 11. Ndf3 c4 12. Bc2 Nc6 13. Nxc6 Bxc6 14. b3 b5 15. Bb2 Qf6 16. b4 Rae8 17. Rad1 e5 18. dxe5 Nxe5 19. Nxe5 Bxe5 20. Qh5 g6 21. Qh6 Bxc3 22. Bc1 0-1

[Event "COL-ch"]
[Site "Boyaca"]
[Date "2022.08.19"]
[Round "6"]
[White "Sanchez Reyes, Juan Sebastian"]
[Black "Bermudez, William Nicolas"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1461"]
[BlackElo "1600"]
[PlyCount "64"]
[EventDate "2022.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Bd3 Bg4 7. Be3 e5 8. d5 c6 9. h3 Bd7 10. 0-0 cxd5 11. cxd5 Na6 12. Bxa6 bxa6 13. Bg5 h6 14. Bh4 Rb8 15. b3 Qc8 16. Rc1 Bxh3 17. Nb5 Qg4 18. Bg3 Rxb5 19. gxh3 Qxh3 20. Re1 Nh5 21. Rc6 Rd8 22. Rxa6 Nxg3 23. fxg3 Qxg3+ 24. Kh1 Rc5 25. Qe2 Rdc8 26. Qg2 Qf4 27. Rxd6 h5 28. Rd7 Rc1 29. Rxa7 Rxe1+ 30. Nxe1 Qh4+ 31. Kg1 Qxe1+ 32. Qf1 Qe3+ 0-1

[Event "COL-ch"]
[Site "Boyaca"]
[Date "2022.08.18"]
[Round "3"]
[White "Sanchez Reyes, Juan Sebastian"]
[Black "Narvaez Ramirez, Faber Alberto"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1461"]
[BlackElo "2095"]
[PlyCount "52"]
[EventDate "2022.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 a6 4. Bd3 c5 5. c3 Nc6 6. Nbd2 Qc7 7. Qe2 e5 8. e4 cxd4 9. cxd4 Bg4 10. Nb3 Bb4+ 11. Nbd2 Nxd4 12. Qe3 Bxf3 13. gxf3 Rc8 14. 0-0 0-0 15. Kh1 Kh8 16. f4 Bc5 17. Qh3 Ne6 18. Nb3 dxe4 19. Bc4 Nxf4 20. Bxf4 exf4 21. Rac1 Qe7 22. Qf5 Bd6 23. Rfe1 g6 24. Qh3 Kg7 25. a3 Qe5 26. Re2 b5 0-1

[Event "COL-ch"]
[Site "Boyaca"]
[Date "2022.08.18"]
[Round "4"]
[White "Silva Hoyos, German Santiago"]
[Black "Sanchez Reyes, Juan Sebastian"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1302"]
[BlackElo "1461"]
[PlyCount "37"]
[EventDate "2022.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nc3 g6 4. d3 e6 5. Nf3 Bg7 6. Be3 d5 7. exd5 exd5 8. Bxd5 Nge7 9. Bxc6+ bxc6 10. Bxc5 0-0 11. 0-0 Re8 12. Re1 Nd5 13. Bd4 Bg4 14. Bxg7 Kxg7 15. Nxd5 cxd5 16. Rxe8 Qxe8 17. h3 Be6 18. Qe1 Rb8 19. b3 1-0

[Event "COL-ch"]
[Site "Boyaca"]
[Date "2022.08.17"]
[Round "2"]
[White "Rueda Zea, Juan Jose"]
[Black "Sanchez Reyes, Juan Sebastian"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1280"]
[BlackElo "1461"]
[PlyCount "80"]
[EventDate "2022.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. e3 d5 4. c3 Be6 5. Bd3 Nc6 6. Nbd2 Qd7 7. 0-0 Bf7 8. Re1 e6 9. Qb3 Na5 10. Qc2 Bd6 11. Ne5 Bxe5 12. dxe5 Ne4 13. f3 Nc5 14. b4 Nxd3 15. Qxd3 Nc6 16. e4 0-0 17. exf5 exf5 18. e6 Bxe6 19. Nb3 b6 20. b5 Ne7 21. Nd4 Bf7 22. Ba3 Rfe8 23. Rac1 Bg6 24. c4 c5 25. Nb3 d4 26. f4 Rad8 27. Bb2 Nc8 28. Re2 Nd6 29. a4 Ne4 30. Nd2 Qd6 31. g3 Bh5 32. Nxe4 fxe4 33. Rxe4 Bg6 34. Rxe8+ Rxe8 35. Qa3 d3 36. Qc3 Qd7 37. Rd1 Re2 38. Bc1 Qb7 39. Qxg7+ Kxg7 40. Rf1 Qg2# 0-1

[Event "COL-ch"]
[Site "Boyaca"]
[Date "2022.08.17"]
[Round "1"]
[White "Sanchez Reyes, Juan Sebastian"]
[Black "Zuluaga Mancilla, Cesar"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1461"]
[BlackElo "2229"]
[PlyCount "50"]
[EventDate "2022.08.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 d6 5. e4 Nc6 6. c3 0-0 7. 0-0 e5 8. d5 Ne7 9. Re1 Ne8 10. c4 f5 11. Nc3 f4 12. h3 h6 13. Nh4 g5 14. Nf3 Nf6 15. Nh2 a6 16. Be2 Kh8 17. b4 Qe8 18. Ng4 Neg8 19. Ba3 h5 20. Nh2 Qg6 21. f3 Nh6 22. Kh1 g4 23. Rg1 Qg5 24. Qe1 g3 25. Nf1 Qh4 0-1

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.28"]
[Round "9"]
[White "Sanchez Reyes, Juan Sebastian"]
[Black "Cuartas Lozano, Santiago"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1613"]
[BlackElo "1429"]
[PlyCount "56"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Bd6 5. Nbd2 c5 6. c3 Nbd7 7. 0-0 0-0 8. Re1 Qc7 9. e4 e5 10. dxe5 Nxe5 11. Bc2 b6 12. h3 Bb7 13. exd5 Bxd5 14. Ne4 Nxf3+ 15. Qxf3 Kh8 16. Bg5 Be7 17. Qg3 Qxg3 18. Nxg3 Rfe8 19. Nf5 Bd8 20. b3 Rxe1+ 21. Rxe1 Be6 22. Nd6 Be7 23. Nf5 Re8 24. Nxe7 Rxe7 25. Bxf6 gxf6 26. Bf5 Re8 27. Bxe6 Rxe6 28. Rxe6 fxe6 0-1

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.27"]
[Round "8"]
[White "Hoyos, Robinson"]
[Black "Sanchez Reyes, Juan Sebastian"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1528"]
[BlackElo "1613"]
[PlyCount "48"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d3 d6 4. h3 h6 5. Be2 Nf6 6. a3 Be7 7. Nc3 0-0 8. Bd2 Be6 9. Nh2 Qd7 10. Ng4 Nxg4 11. Bxg4 Bxg4 12. hxg4 Nd4 13. Be3 c5 14. Bxd4 cxd4 15. Nd5 Bg5 16. Rh5 Qd8 17. g3 Rc8 18. f4 exf4 19. Nxf4 Qf6 20. Nd5 Qd8 21. Nf4 Qf6 22. Nd5 Qd8 23. Nf4 Qf6 24. Nd5 Qd8 1/2-1/2

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.26"]
[Round "7"]
[White "Sanchez Reyes, Juan Sebastian"]
[Black "Guerrero Ortega, Johan Nicolas"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1613"]
[BlackElo "1327"]
[PlyCount "100"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Bd3 c6 5. Nbd2 Nbd7 6. 0-0 Bd6 7. Re1 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Nf6 11. Bd3 Qc7 12. h3 Bd7 13. Ne5 Nd5 14. Qg4 c5 15. c3 cxd4 16. cxd4 Nb4 17. Bh6 g6 18. Rac1 Qd8 19. Bb1 Re8 20. h4 f5 21. Qg3 Bxe5 22. dxe5 Qe7 23. Rc7 Rab8 24. Bg5 Qf7 25. Qb3 Nc6 26. Bf6 Rec8 27. Rxc8+ Rxc8 28. Rc1 Nd4 29. Rxc8+ Bxc8 30. Qd3 Qd7 31. f4 b6 32. Kf2 Kf7 33. Ke3 Nb5 34. g3 Ke8 35. Bc2 Nc7 36. Kf2 Qxd3 37. Bxd3 Nd5 38. Bb5+ Bd7 39. Bxd7+ Kxd7 40. Ke2 Kc6 41. Kd3 Nb4+ 42. Kd2 Nxa2 43. Ke3 Kd5 44. Kf3 a5 45. g4 b5 46. Be7 b4 47. gxf5 gxf5 48. Ke3 Kc4 49. Bd8 a4 50. Be7 Kb3 0-1

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.26"]
[Round "6"]
[White "Valencia Lopez, Rudiger Estiven"]
[Black "Sanchez Reyes, Juan Sebastian"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1230"]
[BlackElo "1613"]
[PlyCount "51"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 g6 2. e3 Bg7 3. Bd3 d6 4. Nd2 e5 5. c3 b6 6. Ne2 Bb7 7. f3 Nd7 8. 0-0 Ngf6 9. Ng3 0-0 10. Nde4 d5 11. Nf2 Re8 12. e4 c6 13. Bg5 Qc7 14. Qd2 Rac8 15. Rac1 c5 16. f4 exf4 17. Bxf4 Qc6 18. e5 c4 19. exf6 Nxf6 20. Bc2 Re6 21. Be5 Rce8 22. Qf4 R8e7 23. Nh3 h6 24. Rce1 Nd7 25. Nf5 Rxe5 26. Nxe7+ 1-0

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.25"]
[Round "5"]
[White "Pena Mora, Carlos"]
[Black "Sanchez Reyes, Juan Sebastian"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1442"]
[BlackElo "1613"]
[PlyCount "106"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 g6 3. Nc3 Bg7 4. h3 Nf6 5. Bf4 c6 6. Qd2 0-0 7. Bh6 Re8 8. Bxg7 Kxg7 9. 0-0-0 b5 10. e4 a5 11. exd5 b4 12. Na4 Nxd5 13. Bc4 Nb6 14. Bb3 Nxa4 15. Bxa4 Qb6 16. Ne5 Be6 17. Kb1 f6 18. Nf3 Bd5 19. Qe3 Qc7 20. Bb3 a4 21. Bxd5 cxd5 22. Rhe1 Nc6 23. Re2 h6 24. Ne1 Na5 25. Nd3 Nc4 26. Qc1 Qb7 27. Nc5 Qb6 28. Re6 Qc7 29. Rde1 g5 30. g3 Ra7 31. f4 Kf7 32. fxg5 hxg5 33. h4 Qxg3 34. hxg5 Qxg5 35. Qd1 Rh8 36. R6e2 a3 37. Ne6 Qf5 38. b3 Nd6 39. Rg1 Ne4 40. Rxe4 Qxe4 41. Re1 Qf5 42. Qe2 Rh4 43. Qg2 Rg4 44. Qh2 Rd7 45. Qe2 Rd6 46. Nc5 Rb6 47. Qe3 e6 48. Nd7 Rb7 49. Nc5 Rc7 50. Qd2 Rxc5 51. dxc5 Qf4 52. Kc1 e5 53. c3 bxc3 0-1

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.25"]
[Round "4"]
[White "Sanchez Reyes, Juan Sebastian"]
[Black "Bejarano Lopez, Andres Felipe"]
[Result "0-1"]
[ECO "B95"]
[WhiteElo "1613"]
[BlackElo "1479"]
[PlyCount "58"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. Bg5 Be7 8. 0-0 Nbd7 9. a3 Qc7 10. Qd2 b5 11. b4 Bb7 12. Rfe1 0-0 13. Re3 Rac8 14. Nce2 Nb6 15. Rg3 Nxe4 16. Bxe4 Bxe4 17. c3 Nd5 18. Rc1 Bg6 19. Nf3 Nf6 20. Nh4 Ne4 21. Qe3 Nxg3 22. hxg3 Bxg5 23. Qxg5 h6 24. Qe3 Bh7 25. g4 Qe7 26. Nf3 Rc4 27. Nh2 Rfc8 28. f3 Qc7 29. Nf1 d5 0-1

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.24"]
[Round "3"]
[White "Ospina Betancur, Santiago"]
[Black "Sanchez Reyes, Juan Sebastian"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1426"]
[BlackElo "1613"]
[PlyCount "67"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bb5 Bg4 5. 0-0 Nge7 6. h3 Bd7 7. fxe5 dxe5 8. Ng5 f6 9. Bc4 Ng6 10. Nf7 Bc5+ 11. Kh1 Qe7 12. Nxh8 Nxh8 13. Nc3 0-0-0 14. d3 a6 15. a3 Qe8 16. b4 Bd4 17. Bd2 Na7 18. Ra2 Ng6 19. Nd5 Ne7 20. Be3 Bxe3 21. Nxe3 Nb5 22. Bxb5 Bxb5 23. Qg4+ Bd7 24. Qxg7 Qg6 25. Qxg6 hxg6 26. Rxf6 Rh8 27. Kh2 g5 28. Nf5 Nxf5 29. exf5 g4 30. Ra1 gxh3 31. gxh3 c6 32. Re1 Re8 33. h4 Kc7 34. Kh3 1-0

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.24"]
[Round "2"]
[White "Sanchez Reyes, Juan Sebastian"]
[Black "Londono Lopez, Donaldo Eliuver"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1613"]
[BlackElo "2130"]
[PlyCount "50"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 d5 5. c3 c5 6. Nbd2 0-0 7. 0-0 Qb6 8. Qe2 Nc6 9. Re1 Nd7 10. b3 e5 11. dxe5 Ndxe5 12. Bc2 Nxf3+ 13. Nxf3 Bxc3 14. Bd2 Bxa1 15. Rxa1 Nb4 16. Bc3 Bg4 17. Bd1 d4 18. exd4 cxd4 19. Bb2 Rfe8 20. Qd2 Rad8 21. Ba3 a5 22. h3 Bf5 23. Nh4 Be4 24. Bf3 d3 25. Bb2 Bxf3 0-1

[Event "COL Subzt 2.3.4"]
[Site "Risarald"]
[Date "2021.11.23"]
[Round "1"]
[White "Sanchez Reyes, Juan Sebastian"]
[Black "Garcia Alarcon, Alvaro"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1613"]
[BlackElo "2014"]
[PlyCount "37"]
[EventDate "2021.11.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 c5 4. c3 Qb6 5. Bd3 Bg4 6. Nbd2 Nc6 7. h3 Bh5 8. Be2 e6 9. b3 Be7 10. Bb2 cxd4 11. cxd4 0-0 12. 0-0 Rac8 13. a3 Rc7 14. Rc1 Rfc8 15. b4 a5 16. b5 Na7 17. a4 Bg6 18. Ne1 Rxc1 19. Bxc1 0-1

[Event "La Dorada op"]
[Site "La Dorada"]
[Date "2021.09.05"]
[Round "6"]
[White "Gutierrez Leyton, Wilson"]
[Black "Sanchez Reyes, Juan Sebastian"]
[Result "1-0"]
[ECO "D04"]
[BlackElo "1616"]
[PlyCount "66"]
[EventDate "2021.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 g6 4. Nf3 Bg7 5. 0-0 0-0 6. c3 Re8 7. Nbd2 Nbd7 8. Re1 b6 9. e4 dxe4 10. Nxe4 Bb7 11. Nxf6+ exf6 12. Rxe8+ Qxe8 13. Be3 a6 14. h3 Qd8 15. Nh2 f5 16. f3 Qf6 17. Qd2 Re8 18. Re1 f4 19. Bf2 Rxe1+ 20. Qxe1 h5 21. Bc4 b5 22. Bb3 a5 23. Qe8+ Nf8 24. Qb8 Bc6 25. d5 a4 26. dxc6 axb3 27. axb3 Qxc6 28. b4 Qc4 29. Qd8 f6 30. Nf1 Kh7 31. Nd2 Qe2 32. Ne4 f5 33. Ng5+ Kg8 1-0

[Event "La Dorada op"]
[Site "La Dorada"]
[Date "2021.09.05"]
[Round "7"]
[White "Sanchez Reyes, Juan Sebastian"]
[Black "Hernandez Torres, Jaime Tulio"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1616"]
[PlyCount "59"]
[EventDate "2021.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Bd3 h6 5. 0-0 Be7 6. Nbd2 Nbd7 7. c3 0-0 8. e4 dxe4 9. Nxe4 c6 10. Qe2 Qc7 11. Re1 b5 12. b4 a5 13. a3 axb4 14. cxb4 Bxb4 15. Rd1 Bb7 16. Bb2 Be7 17. Rdc1 Nd5 18. Bxb5 Qf4 19. g3 Qg4 20. Bd3 Nf4 21. Qe3 Nxd3 22. Qxd3 Ba6 23. Qe3 f5 24. Ned2 f4 25. Qe4 Bb5 26. Kg2 h5 27. h3 Qf5 28. Re1 Qxe4 29. Rxe4 fxg3 30. fxg3 1/2-1/2

[Event "La Dorada op"]
[Site "La Dorada"]
[Date "2021.09.05"]
[Round "5"]
[White "Sanchez Reyes, Juan Sebastian"]
[Black "Salazar Velasquez, Humberto"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1616"]
[BlackElo "1600"]
[PlyCount "58"]
[EventDate "2021.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. e3 h6 4. Bd3 Bxd3 5. Qxd3 e6 6. Nbd2 Nf6 7. Qb5+ Nbd7 8. Qxb7 Bd6 9. Qa6 Nb6 10. Qd3 Rb8 11. 0-0 c6 12. e4 dxe4 13. Nxe4 Nxe4 14. Qxe4 Qc7 15. b3 Nd5 16. c4 Nf6 17. Qe2 0-0 18. Bb2 Ng4 19. Ne5 Nxe5 20. dxe5 Bc5 21. Kh1 Rbd8 22. f4 Qa5 23. Qf3 Qa6 24. f5 Rd2 25. Bc1 Rxa2 26. Rxa2 Qxa2 27. fxe6 fxe6 28. Qd1 Rxf1+ 29. Qxf1 Qxb3 0-1

[Event "La Dorada op"]
[Site "La Dorada"]
[Date "2021.09.04"]
[Round "4"]
[White "Arias Betancur, Isaias"]
[Black "Sanchez Reyes, Juan Sebastian"]
[Result "1-0"]
[ECO "D35"]
[BlackElo "1616"]
[PlyCount "51"]
[EventDate "2021.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Nf6 5. Bg5 Nbd7 6. cxd5 exd5 7. e3 g6 8. Bd3 Bg7 9. 0-0 0-0 10. Re1 Re8 11. e4 dxe4 12. Bxe4 Nb6 13. Ne5 Nbd5 14. Bxd5 cxd5 15. Qb3 Be6 16. Qxb7 Rb8 17. Qxa7 Rxb2 18. Rab1 Qb8 19. Qa4 h6 20. Bxf6 Rxb1 21. Rxb1 Qc8 22. Bxg7 Kxg7 23. Nb5 Qb7 24. Qb4 Ra8 25. a4 f6 26. Nd3 1-0

[Event "La Dorada op"]
[Site "La Dorada"]
[Date "2021.09.04"]
[Round "3"]
[White "Sanchez Reyes, Juan Sebastian"]
[Black "Hoyos, Robinson"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1616"]
[BlackElo "1492"]
[PlyCount "47"]
[EventDate "2021.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 h6 3. e3 a6 4. Bd3 Nc6 5. Nbd2 e6 6. c3 Bd7 7. 0-0 Nf6 8. Qe2 Be7 9. e4 0-0 10. e5 Nh7 11. Bc2 Ng5 12. Qd3 g6 13. Nxg5 Bxg5 14. f4 Be7 15. Nf3 Na5 16. Qd1 c5 17. f5 g5 18. f6 Bb5 19. Rf2 Bxf6 20. exf6 Nc6 21. Nxg5 cxd4 22. Qh5 d3 23. Qxh6 Qxf6 24. Qh7# 1-0

[Event "La Dorada op"]
[Site "La Dorada"]
[Date "2021.09.04"]
[Round "2"]
[White "Zuluaga Mancilla, Cesar"]
[Black "Sanchez Reyes, Juan Sebastian"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2256"]
[BlackElo "1616"]
[PlyCount "51"]
[EventDate "2021.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Bb4 5. Qb3 Bxc3+ 6. bxc3 Nd7 7. e3 Ngf6 8. Ba3 b6 9. cxd5 Nxd5 10. c4 Ne7 11. Rd1 0-0 12. Bd3 Re8 13. 0-0 Qc7 14. Bb1 Nf6 15. e4 Ng6 16. e5 Nd7 17. Bd6 Qb7 18. Ng5 h6 19. Nxf7 Ndf8 20. Bxf8 Rxf8 21. Nd6 Qe7 22. Bxg6 Qg5 23. Be4 Bd7 24. Qg3 Qe7 25. f4 Rab8 26. Qg6 1-0

[Event "La Dorada op"]
[Site "La Dorada"]
[Date "2021.09.03"]
[Round "1"]
[White "Sanchez Reyes, Juan Sebastian"]
[Black "Moreno Perez, Victor Manuel"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1616"]
[PlyCount "83"]
[EventDate "2021.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Nf3 Bf5 4. Bd3 Bg6 5. 0-0 e6 6. Re1 Bd6 7. c3 Nbd7 8. Bc2 0-0 9. Nbd2 Bh5 10. e4 Bf4 11. e5 Ng4 12. g3 Bh6 13. h3 Bxd2 14. Bxd2 f6 15. hxg4 Bxg4 16. Bf4 fxe5 17. dxe5 h6 18. Qd3 Bf5 19. Qe2 Bxc2 20. Qxc2 g5 21. Qg6+ Kh8 22. Qxh6+ Kg8 23. Nxg5 Qe7 24. Qxe6+ Qxe6 25. Nxe6 Rf7 26. Nxc7 Raf8 27. e6 Rxf4 28. gxf4 Nf6 29. e7 Rc8 30. e8Q+ Rxe8 31. Nxe8 Ne4 32. Rad1 Kf7 33. Rxd5 Nf6 34. Nxf6 Kxf6 35. Kg2 b6 36. Kg3 a5 37. Kg4 b5 38. f5 b4 39. Re6+ Kf7 40. Rd7+ Kf8 41. Ra6 Ke8 42. Rh7 1-0

