[Event "Bogota Avenida Chile op 5th"]
[Site "Bogota"]
[Date "2025.06.15"]
[Round "7"]
[White "Chaucanes, Lina Marcela"]
[Black "Pena Velandia, Sebastian"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1905"]
[BlackElo "1741"]
[PlyCount "103"]
[EventDate "2025.06.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. Qb3 Be7 8. c5 b6 9. cxb6 Qxb6 10. Qxb6 axb6 11. Bb5+ Bd7 12. 0-0 0-0 13. Ne5 Bxb5 14. Nxb5 Nbd7 15. Nc6 Bd8 16. Bf4 Ne8 17. Rfc1 g5 18. Bd2 Kg7 19. Nxd8 Rxd8 20. Bxg5 f6 21. Bd2 Kf7 22. Rc6 Rb8 23. Rac1 e5 24. Nd6+ Nxd6 25. Rxd6 Ke7 26. Bb4 Kd8 27. Rxd5 Rg8 28. dxe5 fxe5 29. Rcd1 Rb7 30. Rxe5 Kc8 31. Re7 Nc5 32. Rxb7 Kxb7 33. Bxc5 bxc5 34. Rd7+ Kc6 35. Rxh7 Ra8 36. Rh6+ Kb5 37. b3 Rxa2 38. g4 Ra3 39. Rh3 Kb4 40. Rg3 Rxb3 41. Rxb3+ Kxb3 42. g5 c4 43. g6 c3 44. g7 c2 45. g8Q+ Kb2 46. Qb8+ Ka1 47. Qa7+ Kb1 48. Qb6+ Ka1 49. Qd4+ Kb1 50. Qd3 Ka1 51. Qf1+ Kb2 52. h4 1-0

[Event "Bogota Avenida Chile op 5th"]
[Site "Bogota"]
[Date "2025.06.15"]
[Round "3"]
[White "Fabio Alvarado"]
[Black "Pena Velandia, Sebastian"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "1741"]
[PlyCount "68"]
[EventDate "2025.06.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Nbd2 Nd7 6. Be2 c5 7. c3 Bg6 8. Nb3 Rc8 9. Bg5 Be7 10. Bxe7 Nxe7 11. Nh4 a6 12. Qd2 cxd4 13. cxd4 Nc6 14. 0-0 Qxh4 15. Rac1 0-0 16. f4 Be4 17. Bf3 Bxf3 18. Rxf3 Qe7 19. Rh3 Qb4 20. Qd3 h6 21. Rd1 Ne7 22. Qf3 Rfd8 23. Qg4 Nf5 24. Qf3 Rc4 25. g4 Nxd4 26. Nxd4 Rxd4 27. Rf1 f6 28. Rg3 fxe5 29. f5 Rf4 30. Qe2 Qd4+ 31. Kg2 Rxf1 32. Kxf1 exf5 33. gxf5 Qf4+ 34. Rf3 Qc4 0-1

[Event "Bogota Avenida Chile op 5th"]
[Site "Bogota"]
[Date "2025.06.15"]
[Round "5"]
[White "Mejia Rosas, Dario"]
[Black "Pena Velandia, Sebastian"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1531"]
[BlackElo "1741"]
[PlyCount "84"]
[EventDate "2025.06.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. Bb5 Qc7 6. 0-0 Bg4 7. Re1 Nf6 8. Bg5 e6 9. c3 Be7 10. Nbd2 0-0 11. Bh4 a6 12. Ba4 b5 13. Bc2 Rac8 14. h3 Bxf3 15. Qxf3 Nxd4 16. Bxh7+ Kxh7 17. cxd4 Rh8 18. Bg3 Qd7 19. Be5 Rhd8 20. Rec1 Rxc1+ 21. Rxc1 Rc8 22. Rc3 b4 23. Rb3 Rc1+ 24. Kh2 a5 25. g4 Kg8 26. g5 Ne8 27. h4 Bd6 28. Qe3 a4 29. Rd3 Bxe5+ 30. dxe5 g6 31. Nf3 Rc4 32. Rd4 Ng7 33. Rxc4 dxc4 34. Nd4 Qd5 35. Kg3 Qxd4 36. Qxd4 Nf5+ 37. Kf4 Nxd4 38. Ke3 Nb5 39. f4 c3 40. bxc3 Nxc3 41. a3 bxa3 42. Kd2 a2 0-1

[Event "Bogota Avenida Chile op 5th"]
[Site "Bogota"]
[Date "2025.06.15"]
[Round "1"]
[White "Pena Gomez, Jaime Alfonso"]
[Black "Pena Velandia, Sebastian"]
[Result "1/2-1/2"]
[ECO "B13"]
[BlackElo "1741"]
[PlyCount "30"]
[EventDate "2025.06.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nc6 5. Bb5 Bg4 6. 0-0 Nf6 7. h3 Bh5 8. c3 e6 9. Be2 Bd6 10. Nfd2 Bxe2 11. Qxe2 0-0 12. f4 Qc7 13. Nb3 Ne4 14. Qf3 Ne7 15. N1d2 Nxd2 1/2-1/2

[Event "Bogota Avenida Chile op 5th"]
[Site "Bogota"]
[Date "2025.06.15"]
[Round "6"]
[White "Pena Velandia, Sebastian"]
[Black "Garcia Diaz, Juan Manuel"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1741"]
[BlackElo "1955"]
[PlyCount "85"]
[EventDate "2025.06.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Nbxd2 d5 6. e3 0-0 7. cxd5 exd5 8. Bd3 Re8 9. h3 Nbd7 10. 0-0 Nf8 11. Rc1 c6 12. Qc2 h6 13. a3 Ne6 14. Ne5 Nd7 15. Ndf3 Nxe5 16. Nxe5 Nf8 17. Qd2 Qh4 18. Kh2 g5 19. Qe2 Be6 20. f4 g4 21. Nxg4 Bxg4 22. Qxg4+ Qxg4 23. hxg4 Rxe3 24. Rf3 Rae8 25. Kg3 Kg7 26. b4 a6 27. f5 Kf6 28. Rh1 Kg7 29. Kf4 Re1 30. Rh4 Nh7 31. Rfh3 Ng5 32. Rh2 R8e3 33. Rxh6 f6 34. Rg6+ Kf7 35. Rhh6 Ne4 36. Rh7+ Kf8 37. Rxb7 Rxd3 38. Rb8+ Kf7 39. Rb7+ Kf8 40. Rb8+ Kf7 41. Rb7+ Kf8 42. Rb8+ Ke7 43. Rg7+ 1-0

[Event "Bogota Avenida Chile op 5th"]
[Site "Bogota"]
[Date "2025.06.15"]
[Round "4"]
[White "Pena Velandia, Sebastian"]
[Black "Rey Barroso, Pablo"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "1741"]
[BlackElo "1852"]
[PlyCount "82"]
[EventDate "2025.06.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. Nge2 0-0 9. h3 Re8 10. 0-0 Na6 11. a3 Nc7 12. f4 a6 13. b4 c4 14. Bc2 Nxe4 15. Bxe4 Rxe4 16. Nxe4 Bxa1 17. Be3 Bg7 18. Bd4 Ne8 19. Bxg7 Nxg7 20. Qd4 b5 21. Nf6+ Kh8 22. g4 Qe7 23. Nc3 Qa7 24. Qxa7 Rxa7 25. Nce4 Re7 26. Nxd6 Bd7 27. Nde4 Bc8 28. d6 Re6 29. Rd1 Ne8 30. Nxe8 Rxe8 31. Nf6 Rd8 32. d7 Bb7 33. Re1 Bc6 34. Kf2 Bxd7 35. Rd1 c3 36. Nxd7 c2 37. Rc1 Rxd7 38. Rxc2 Rd3 39. h4 Rxa3 40. g5 Rh3 41. Ra2 Rh2+ 0-1

[Event "Bogota Avenida Chile op 5th"]
[Site "Bogota"]
[Date "2025.06.15"]
[Round "2"]
[White "Pena Velandia, Sebastian"]
[Black "Rodriguez Munoz, Cesar Esteban"]
[Result "0-1"]
[ECO "A12"]
[WhiteElo "1741"]
[BlackElo "1923"]
[PlyCount "59"]
[EventDate "2025.06.15"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB25_2025"]
[SourceDate "2025.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2025.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 Bf5 4. Bg2 e6 5. 0-0 h6 6. c4 c6 7. b3 Be7 8. Nbd2 0-0 9. Re1 Ne4 10. Bb2 Nd7 11. Nxe4 Bxe4 12. c5 b6 13. b4 bxc5 14. bxc5 Rb8 15. Qd2 Rb7 16. Qc3 Bf6 17. Nd2 Bg6 18. e4 Nxc5 19. Ba3 Nxe4 20. Nxe4 dxe4 21. Bxf8 Bxd4 22. Qxc6 Rc7 23. Qd6 Rd7 24. Qb4 Bxa1 25. Rxa1 Qxf8 26. Qa4 Qd8 27. Re1 a5 28. h3 Rd4 29. Qb5 Rd1 30. Rxd1 0-1

