[Event "Soacha op-B"]
[Site "Soacha"]
[Date "2021.09.12"]
[Round "9"]
[White "Vanegas Idarraga, Yotsan Alejandro"]
[Black "Castillo Gonzalez, Manuel Felipe"]
[Result "0-1"]
[ECO "B45"]
[PlyCount "114"]
[EventDate "2021.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. Bd3 Bd6 8. Bg5 h6 9. Bxf6 Qxf6 10. Qd2 Bf4 11. Qe2 Rb8 12. 0-0 Rxb2 13. Nd1 Rb8 14. Ne3 h5 15. Qf3 g5 16. h3 g4 17. hxg4 hxg4 18. Nxg4 Qg5 19. Rfd1 Rh4 20. Ne3 Be5 21. Rac1 Qf6 22. Qxf6 Bxf6 23. g3 Rh5 24. Nc4 Ke7 25. f4 Bc3 26. e5 f6 27. Rb1 Bd4+ 28. Kg2 Rxb1 29. Rxb1 fxe5 30. Nxe5 Bxe5 31. fxe5 d6 32. exd6+ Kxd6 33. Rb8 Bd7 34. Rg8 Ke7 35. g4 Kf7 36. Bg6+ Kxg8 37. Bxh5 e5 38. Kf3 Be6 39. a3 Bd5+ 40. Ke3 c5 41. c3 Kg7 42. Be8 Kf6 43. Bd7 Kg5 44. Bf5 Kf6 45. Be4 Be6 46. Bf3 c4 47. Ke4 Bd7 48. Kd5 Bb5 49. Be4 Ba6 50. Kc5 Kg5 51. Kd6 Kf4 52. g5 Kxe4 53. g6 Bb7 54. Kc7 Bd5 55. Kd6 Bg8 56. g7 Kf5 57. Kc5 Kf6 0-1

[Event "Soacha op-B"]
[Site "Soacha"]
[Date "2021.09.11"]
[Round "6"]
[White "Vanegas Idarraga, Yotsan Alejandro"]
[Black "Aguiar Oyuela, Luis Alejandro"]
[Result "0-1"]
[ECO "B95"]
[BlackElo "1115"]
[PlyCount "42"]
[EventDate "2021.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e6 7. Bg5 Be7 8. h4 b5 9. Qf3 Bb7 10. g4 Nbd7 11. Qg3 Ne5 12. 0-0-0 b4 13. Nb1 Nxe4 14. Bxe7 Nxg3 15. Bxd8 Nxh1 16. Ba5 Nxf2 17. Rg1 Nexd3+ 18. cxd3 Nxd3+ 19. Kd2 Nxb2 20. Bxb4 a5 21. Bxd6 Nc4+ 0-1

[Event "Soacha op-B"]
[Site "Soacha"]
[Date "2021.09.11"]
[Round "7"]
[White "Vanegas Idarraga, Yotsan Alejandro"]
[Black "Silva Gualteros, Ricardo Andres"]
[Result "0-1"]
[ECO "C54"]
[BlackElo "1210"]
[PlyCount "74"]
[EventDate "2021.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d6 9. 0-0 Bg4 10. Qb3 0-0 11. e5 dxe5 12. dxe5 Na5 13. Qc3 Nxc4 14. Qxc4 Bxf3 15. Nxf3 Nd5 16. Rad1 c6 17. b4 Qb6 18. Rb1 Rad8 19. Rfd1 Rfe8 20. b5 Kf8 21. bxc6 Qxc6 22. Qxc6 bxc6 23. Rb7 Re7 24. Rdb1 Rxb7 25. Rxb7 Nb4 26. h3 Nxa2 27. Rxa7 Nb4 28. Rc7 h6 29. Kf1 Rd1+ 30. Ke2 Rc1 31. Nd2 Rc2 32. f4 c5 33. Ke3 Nd5+ 34. Kd3 Rxd2+ 35. Kxd2 Nxc7 36. Kc3 Nd5+ 37. Kc4 Nxf4 0-1

[Event "Soacha op-B"]
[Site "Soacha"]
[Date "2021.09.10"]
[Round "4"]
[White "Agudelo Garzon, William Fernando"]
[Black "Vanegas Idarraga, Yotsan Alejandro"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "39"]
[EventDate "2021.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 d5 3. cxd5 Qxd5 4. Nc3 Qd8 5. e4 Nc6 6. Bc4 e5 7. d3 Be7 8. Qa4 Bd7 9. Nd5 Na5 10. Bb5 Nc6 11. Nxe7 Ngxe7 12. Bg5 Qa5+ 13. Qxa5 Nxa5 14. Bxd7+ Kxd7 15. Nxe5+ Ke6 16. Ng4 f6 17. Bd2 Nac6 18. 0-0 Ne5 19. Nxe5 Kxe5 20. Bc3+ 1-0

[Event "Soacha op-B"]
[Site "Soacha"]
[Date "2021.09.09"]
[Round "2"]
[White "Mena, Yamil Octavio"]
[Black "Vanegas Idarraga, Yotsan Alejandro"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1891"]
[PlyCount "51"]
[EventDate "2021.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d4 Bxd4 5. Nxd4 Nxd4 6. f4 d6 7. 0-0 Nf6 8. fxe5 dxe5 9. Bg5 Be6 10. Nd2 Qe7 11. c3 Nc6 12. b4 Bd7 13. a3 h6 14. Be3 0-0-0 15. Kh1 Rdg8 16. b5 Nd8 17. Qa4 Bg4 18. Qxa7 c5 19. Bxc5 Qe8 20. Nf3 Kd7 21. h3 Bxf3 22. Rad1+ Bxd1 23. Rxd1+ Kc8 24. Qa8+ Kc7 25. b6+ Kc6 26. Qc8# 1-0

[Event "Soacha op-B"]
[Site "Soacha"]
[Date "2021.09.09"]
[Round "3"]
[White "Vanegas Idarraga, Yotsan Alejandro"]
[Black "Arenas Pinilla, Edwin"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1379"]
[PlyCount "48"]
[EventDate "2021.09.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. d4 Nf6 4. exd5 exd5 5. Bg5 Be7 6. h4 c6 7. Qf3 Bg4 8. Qg3 Bh5 9. Bd3 Bg6 10. Bxg6 hxg6 11. Qf3 Nbd7 12. Bxf6 Nxf6 13. a3 0-0 14. Qh3 Re8 15. Nge2 Qd7 16. Qxd7 Nxd7 17. g4 Bd6 18. 0-0-0 Nf6 19. f3 Re3 20. Rhf1 Rae8 21. Kd2 R3e7 22. b4 a6 23. Rde1 b5 24. Nxb5 Rxe2+ 0-1

