[Event "Santiago de Cali U2000 op"]
[Site "Cali"]
[Date "2024.12.30"]
[Round "7"]
[White "Pacheco Gutierrez, Johnny Rafael"]
[Black "Velasquez Soto, Jair Andres"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1827"]
[BlackElo "1746"]
[PlyCount "117"]
[EventDate "2024.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB01_2025"]
[SourceDate "2025.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bf4 a6 5. Qd2 b5 6. f3 Nbd7 7. d5 Nh5 8. Be3 Nb6 9. Bd4 Nf6 10. g4 h6 11. h4 Rh7 12. Bd3 Nfd7 13. h5 Ne5 14. b3 g5 15. Nce2 e6 16. dxe6 Bxe6 17. Ng3 c5 18. Be3 Qf6 19. Be2 Nxf3+ 20. Bxf3 Qxa1+ 21. Kf2 Qf6 22. Kg2 Qe7 23. N1e2 Ra7 24. Rd1 Nd7 25. Nf5 Bxf5 26. exf5 Ne5 27. Be4 f6 28. Kh3 Rc7 29. Bd5 Nf7 30. Ng3 Qd8 31. Qa5 Qc8 32. Ne4 Be7 33. Qc3 Ne5 34. Qe1 Kf8 35. Nc3 Rf7 36. Be6 Qa8 37. Nd5 Kg7 38. Bxf7 Kxf7 39. Qh1 Rc6 40. Bf2 c4 41. Nc7 Qb7 42. Qd5+ Kg7 43. Ne6+ Kh7 44. Rd2 cxb3 45. cxb3 Rc3+ 46. Bg3 Qxd5 47. Rxd5 Nd3 48. Kg2 Rc2+ 49. Kf3 Nc5 50. Nxc5 Rxc5 51. Rxc5 dxc5 52. Ke4 Kg7 53. Kd5 Kf7 54. Bf2 c4 55. bxc4 bxc4 56. Kxc4 Ke8 57. Bc5 Bd8 58. Kd5 Bc7 59. Ke6 1-0

[Event "Santiago de Cali U2000 op"]
[Site "Cali"]
[Date "2024.12.29"]
[Round "5"]
[White "Hernandez David, Alejandro"]
[Black "Velasquez Soto, Jair Andres"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1866"]
[BlackElo "1746"]
[PlyCount "66"]
[EventDate "2024.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB01_2025"]
[SourceDate "2025.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 a6 5. Be3 b5 6. e5 b4 7. exf6 bxc3 8. bxc3 exf6 9. Bc4 Qe7 10. Kf2 Bg7 11. Ne2 Nd7 12. Re1 0-0 13. Nf4 Qd8 14. Qd2 Nb6 15. Bb3 f5 16. g3 c6 17. h4 a5 18. a4 Ba6 19. Nd3 Qc7 20. h5 c5 21. dxc5 Nd7 22. Bd4 Bxd4+ 23. cxd4 dxc5 24. hxg6 c4 25. Qh6 fxg6 26. Re7 Rf7 27. Rxf7 Kxf7 28. Qxh7+ Kf6 29. Re1 Qd6 30. d5 Nf8 31. Qh8+ Kf7 32. Ne5+ Ke7 33. Nxc4+ Ne6 1-0

[Event "Santiago de Cali U2000 op"]
[Site "Cali"]
[Date "2024.12.29"]
[Round "6"]
[White "Velasquez Soto, Jair Andres"]
[Black "Gomez, Ernesto"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1746"]
[PlyCount "16"]
[EventDate "2024.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB01_2025"]
[SourceDate "2025.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 g6 4. Nd2 e6 5. Ngf3 c5 6. c3 Nc6 7. a3 Bg7 8. h3 c4 1-0

[Event "Santiago de Cali U2000 op"]
[Site "Cali"]
[Date "2024.12.28"]
[Round "3"]
[White "Agudelo Valencia, Olmedo"]
[Black "Velasquez Soto, Jair Andres"]
[Result "0-1"]
[ECO "A41"]
[BlackElo "1746"]
[PlyCount "52"]
[EventDate "2024.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB01_2025"]
[SourceDate "2025.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.01"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. h3 Nd7 4. Nbd2 c5 5. e3 Bg7 6. c3 Ngf6 7. Bd3 a6 8. a4 0-0 9. Nf1 cxd4 10. exd4 e5 11. dxe5 dxe5 12. Bc2 Re8 13. Ng3 e4 14. Nd4 Qc7 15. 0-0 e3 16. Bxe3 Rxe3 17. fxe3 Qxg3 18. Rf3 Qg5 19. Bb3 Ne5 20. Qe2 Nxf3+ 21. Qxf3 Rb8 22. Re1 Bd7 23. e4 Bc6 24. Ba2 Re8 25. Nxc6 bxc6 26. Bc4 Qc5+ 0-1

[Event "Santiago de Cali U2000 op"]
[Site "Cali"]
[Date "2024.12.28"]
[Round "4"]
[White "Velasquez Soto, Jair Andres"]
[Black "Garcia, Hugo Berni"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1746"]
[PlyCount "71"]
[EventDate "2024.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB01_2025"]
[SourceDate "2025.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Nc3 c5 5. Bg2 g6 6. 0-0 Bg7 7. a3 0-0 8. b4 Ne4 9. Qc2 Nxc3 10. dxc3 cxb4 11. axb4 Qc7 12. Qb3 Rc8 13. c5 bxc5 14. bxc5 Bc6 15. Be3 Qb7 16. Qc4 Bd5 17. Qd3 Be4 18. Nh4 Bxg2 19. Nxg2 Nc6 20. f4 a5 21. Rfb1 Qc7 22. Nh4 Rcb8 23. Rb6 Nb4 24. Qd2 Rxb6 25. cxb6 Qxc3 26. Qxc3 Bxc3 27. Rc1 Nd5 28. Bf2 f5 29. Nf3 d6 30. Ng5 h6 31. e4 a4 32. exd5 a3 33. b7 Rb8 34. Rxc3 Rxb7 35. Rc8+ Kg7 36. Bd4+ 1-0

[Event "Santiago de Cali U2000 op"]
[Site "Cali"]
[Date "2024.12.27"]
[Round "1"]
[White "Melo Jimenez, Juan Manuel"]
[Black "Velasquez Soto, Jair Andres"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1746"]
[PlyCount "49"]
[EventDate "2024.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB01_2025"]
[SourceDate "2025.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Nbd7 5. Be3 a6 6. Qd2 b5 7. a3 Bb7 8. Bh6 Bxh6 9. Qxh6 e5 10. d5 c5 11. dxc6 Bxc6 12. Rd1 Nc5 13. Nd5 Bxd5 14. exd5 Na4 15. Qc1 Rc8 16. Ne2 0-0 17. b3 Nb6 18. g4 Nfxd5 19. Bg2 Qc7 20. f4 e4 21. Bxe4 Nc3 22. Nxc3 Qxc3+ 23. Kf1 Qh3+ 24. Bg2 Qxg4 25. Qe3 0-1

[Event "Santiago de Cali U2000 op"]
[Site "Cali"]
[Date "2024.12.27"]
[Round "2"]
[White "Velasquez Soto, Jair Andres"]
[Black "Torres, Jeysson Steve"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1746"]
[BlackElo "1980"]
[PlyCount "94"]
[EventDate "2024.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB01_2025"]
[SourceDate "2025.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 c6 6. d3 Be6 7. Nf3 Bb4 8. Qc2 Nd7 9. 0-0 Qa5 10. Bd2 Nxc3 11. bxc3 Be7 12. Rfb1 Rb8 13. a4 0-0 14. c4 Qc7 15. a5 h6 16. Bc3 f5 17. Qa4 Bf6 18. Nd2 Rfd8 19. a6 Nc5 20. Qa5 Qxa5 21. Bxa5 b6 22. Bxb6 axb6 23. a7 Rbc8 24. Bxc6 Rxc6 25. a8Q Rxa8 26. Rxa8+ Kf7 27. Nb3 Nxb3 28. Rxb3 e4 29. Rb8 exd3 30. exd3 Bd4 31. Rd8 Bc5 32. Rb2 Ke7 33. Ra8 Bd4 34. Ra7+ Kf6 35. Rb5 Bc5 36. Ra8 Rd6 37. Rb3 Ke5 38. Kg2 f4 39. Ra1 Bf5 40. Rd1 h5 41. Re1+ Kd4 42. gxf4 Bxd3 43. Rc1 Ke4 44. Kg3 Rg6+ 45. Kh4 Bxf2+ 46. Kxh5 Rg2 47. h4 Be2+ 0-1

[Event "COL-ch Students"]
[Site "Popayan"]
[Date "2024.05.04"]
[Round "7"]
[White "Samboni Nanez, David Ricardo"]
[Black "Velasquez Soto, Jair Andres"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1603"]
[BlackElo "1754"]
[PlyCount "78"]
[EventDate "2024.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Bc4 c6 5. d4 Bg7 6. Be3 0-0 7. 0-0 Nxe4 8. Nxe4 d5 9. Bd3 dxe4 10. Bxe4 Nd7 11. c3 Nf6 12. Bc2 Bg4 13. h3 Bxf3 14. Qxf3 Qa5 15. b4 Qd8 16. Rad1 Nd5 17. Bg5 Bf6 18. Bh6 Bg7 19. Bxg7 Kxg7 20. Bb3 e6 21. c4 Nxb4 22. Qc3 a5 23. d5+ Qf6 24. Qxf6+ Kxf6 25. dxe6 Kxe6 26. a4 Rad8 27. g4 Kf6 28. f4 Rfe8 29. g5+ Kg7 30. Rxd8 Rxd8 31. h4 Rd2 32. f5 Nd3 33. fxg6 hxg6 34. c5 Ne5 35. Rf6 Rd3 36. Bc2 Rd4 37. h5 Rg4+ 38. Kf2 Rxg5 39. hxg6 Ng4+ 0-1

[Event "COL-ch Students"]
[Site "Popayan"]
[Date "2024.05.04"]
[Round "6"]
[White "Velasquez Soto, Jair Andres"]
[Black "Martinez Capote, Juan David"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "1754"]
[PlyCount "93"]
[EventDate "2024.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 d5 5. cxd5 Nxd5 6. d4 exd4 7. Nxd4 Nxc3 8. bxc3 Bc5 9. Bb5 Qf6 10. Qh5 Bxd4 11. cxd4 0-0 12. 0-0 Bf5 13. Bxc6 bxc6 14. Ba3 Rfb8 15. Rfc1 Rb5 16. Qf3 Bd7 17. Qxf6 gxf6 18. Rc5 Rab8 19. h3 f5 20. Kh2 Kg7 21. Kg3 h5 22. Rac1 f6 23. Rxb5 Rxb5 24. Rc5 Kg6 25. h4 Kf7 26. Kf3 Be6 27. Ke2 Rb6 28. Kd2 Ra6 29. Bb2 Bxa2 30. Rxf5 Kg6 31. Rc5 f5 32. Rc3 Bd5 33. f3 Ra2 34. Kc1 Kf6 35. Ra3 a5 36. Kb1 Rxa3 37. Bxa3 a4 38. Kb2 f4 39. exf4 Kf5 40. Kc3 Kxf4 41. Kb4 Kg3 42. Bc1 Kxh4 43. Bf4 Bb3 44. Bxc7 Kg5 45. g3 h4 46. Bd8+ Kg6 47. Bxh4 1/2-1/2

[Event "COL-ch Students"]
[Site "Popayan"]
[Date "2024.05.03"]
[Round "4"]
[White "Gomez, Juan David"]
[Black "Velasquez Soto, Jair Andres"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1600"]
[BlackElo "1754"]
[PlyCount "54"]
[EventDate "2024.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Qd2 c6 6. Nf3 Bg4 7. Be2 0-0 8. h3 Bxf3 9. Bxf3 Nbd7 10. g4 e5 11. g5 Ne8 12. d5 c5 13. h4 f5 14. exf5 gxf5 15. Qe2 e4 16. Bh5 Bxc3+ 17. bxc3 Qe7 18. g6 f4 19. gxh7+ Qxh7 20. Rg1+ Kh8 21. Bg6 Qh6 22. h5 fxe3 23. fxe3 Nef6 24. Bf5 Rg8 25. Rg6 Rxg6 26. Bxg6 Nxd5 27. Bxe4 Re8 0-1

[Event "COL-ch Students"]
[Site "Popayan"]
[Date "2024.05.03"]
[Round "5"]
[White "Tobar Beltran, Jorge Esteban"]
[Black "Velasquez Soto, Jair Andres"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2002"]
[BlackElo "1754"]
[PlyCount "99"]
[EventDate "2024.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Be2 c6 7. 0-0 Nbd7 8. e5 Ne8 9. Be3 Nb6 10. h3 Nd5 11. Nxd5 cxd5 12. Bd3 Bd7 13. c3 Qb6 14. Qe2 Rc8 15. Bf2 Nc7 16. Bh4 Rce8 17. a4 f6 18. Kh1 dxe5 19. fxe5 Ne6 20. Bg3 Bh6 21. exf6 exf6 22. Qc2 Ng7 23. Nh4 f5 24. Nf3 Nh5 25. Bh2 Bg7 26. a5 Qd8 27. a6 b6 28. Rae1 Bc8 29. Qf2 Nf6 30. Qc2 Rxe1 31. Rxe1 Re8 32. Be5 Ne4 33. b4 Bxe5 34. dxe5 Qc7 35. c4 Bxa6 36. cxd5 Qxc2 37. Bxc2 Ng3+ 38. Kg1 Bc4 39. d6 Be6 40. Nd4 Kf7 41. Nxe6 Kxe6 42. Bb3+ Kd7 43. Ba4+ Kd8 44. Bxe8 Kxe8 45. Ra1 Ne2+ 46. Kf2 Nf4 47. Rxa7 Nd3+ 48. Ke3 Nxb4 49. e6 Nd5+ 50. Kd4 1-0

[Event "COL-ch Students"]
[Site "Popayan"]
[Date "2024.05.03"]
[Round "3"]
[White "Velasquez Soto, Jair Andres"]
[Black "Leon Diaz, Ommhes Samuel"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1754"]
[BlackElo "1547"]
[PlyCount "77"]
[EventDate "2024.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. d3 Nc6 7. Nf3 Be7 8. 0-0 0-0 9. Be3 Be6 10. Qd2 Nd4 11. Nxe5 c6 12. Nf3 Nf5 13. Bg5 f6 14. Bf4 Bb4 15. a3 Be7 16. Rac1 a5 17. Ne4 Nd5 18. Nc5 Bxc5 19. Rxc5 Qb6 20. Rc2 g5 21. Bxg5 fxg5 22. e4 Nfe3 23. exd5 Nxc2 24. dxe6 Qxb2 25. Rc1 h6 26. Rxc2 Qf6 27. Qe3 Qa1+ 28. Qc1 Qf6 29. Re2 Rfe8 30. Qc4 Rac8 31. Nd4 b5 32. Qc5 Re7 33. Nf5 Ree8 34. Nd6 Qf8 35. d4 Rc7 36. Nxe8 Qxe8 37. Qf5 Qf8 38. Qxf8+ Kxf8 39. f4 1-0

[Event "COL-ch Students"]
[Site "Popayan"]
[Date "2024.05.02"]
[Round "2"]
[White "Bolanos Ortega, Cristian Felipe"]
[Black "Velasquez Soto, Jair Andres"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1754"]
[PlyCount "56"]
[EventDate "2024.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Bc4 c6 6. Nf3 b5 7. Bd3 Nbd7 8. a3 Bb7 9. 0-0 0-0 10. Qd2 e6 11. Bh6 a6 12. Bxg7 Kxg7 13. Qf4 Qe7 14. Rfe1 e5 15. dxe5 dxe5 16. Qg5 h6 17. Qg3 Nh5 18. Qh4 Qxh4 19. Nxh4 Nc5 20. Nf3 Rfe8 21. g3 Nxd3 22. cxd3 Rad8 23. b4 Nf6 24. Red1 Bc8 25. Rac1 Bg4 26. Kg2 Bxf3+ 27. Kxf3 Re6 28. Ne2 Red6 0-1

[Event "COL-ch Students"]
[Site "Popayan"]
[Date "2024.05.02"]
[Round "1"]
[White "Velasquez Soto, Jair Andres"]
[Black "Castillo Caicedo, Cristian Mauricio"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1754"]
[BlackElo "1537"]
[PlyCount "132"]
[EventDate "2024.05.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 e6 6. Nf3 Bd7 7. Ne5 Bc6 8. Nxc6 Nxc6 9. Qb3 Nd4 10. Qd1 Be7 11. e3 Nf5 12. Qa4+ Kf8 13. Qb3 Nb4 14. 0-0 Rb8 15. Ne2 Qd3 16. Qxd3 Nxd3 17. Be4 Nxc1 18. Raxc1 Nd6 19. Bg2 Rc8 20. d4 c4 21. Rc2 g6 22. e4 b5 23. e5 Nf5 24. d5 exd5 25. Bxd5 Kg7 26. Bb7 Rc5 27. e6 Rb8 28. Bg2 fxe6 29. Nf4 Kf6 30. Re1 e5 31. Nd5+ Ke6 32. Nf4+ Kf7 33. Nd5 Rd8 34. Nb4 Nd4 35. Rc3 Rd6 36. Re4 a5 37. Rxd4 exd4 38. Rf3+ Bf6 39. Nc2 d3 40. Ne3 d2 41. Nd1 Re5 42. Re3 Rxe3 43. fxe3 Bxb2 44. Kf2 c3 45. Be4 b4 46. Ke2 b3 47. axb3 Kf6 48. Bc2 h5 49. Bd3 g5 50. Nf2 Ke5 51. Bc2 Ba3 52. Nd3+ Kf5 53. Nb2+ Kg4 54. Nc4 Bb4 55. Nxd6 Bxd6 56. Kf2 h4 57. gxh4 gxh4 58. Kg2 h3+ 59. Kf2 Bxh2 60. Ke2 Be5 61. Be4 Kg3 62. Bh1 Kh2 63. Bf3 Kg1 64. Kd3 h2 65. Ke4 Bh8 66. Kd3 h1Q 0-1

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.30"]
[Round "8"]
[White "Velasquez Soto, Jair Andres"]
[Black "Velasquez Cardona, Gustavo Adolfo"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "1641"]
[BlackElo "1586"]
[PlyCount "55"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 e6 4. Bg2 Be7 5. Nf3 Nc6 6. d4 cxd4 7. Nxd4 0-0 8. 0-0 Qb6 9. Nxc6 bxc6 10. Qc2 Rd8 11. Be3 Qc7 12. Ne4 Nxe4 13. Bxe4 f5 14. Bg2 Bf6 15. Rad1 Bb7 16. c5 a5 17. Bd4 Bxd4 18. Rxd4 Ba6 19. Rfd1 Ra7 20. e4 f4 21. Rd6 fxg3 22. hxg3 Qc8 23. Bh3 Rf8 24. Qd2 Rf7 25. Bxe6 Bb5 26. Rxd7 Raxd7 27. Qxd7 Qf8 28. Qxf7+ 1-0

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.29"]
[Round "7"]
[White "Bautista Luis, Fernando"]
[Black "Velasquez Soto, Jair Andres"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1304"]
[BlackElo "1641"]
[PlyCount "119"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d6 2. Bf4 Nf6 3. e3 g6 4. Be2 c6 5. c3 Bg7 6. Nf3 Nbd7 7. Nbd2 c5 8. 0-0 cxd4 9. exd4 0-0 10. Re1 b6 11. Bd3 Bb7 12. Qc2 Re8 13. Re2 Nf8 14. Rae1 Ne6 15. Bg3 Nh5 16. Bc4 Nxg3 17. hxg3 d5 18. Bb5 Rf8 19. Ne5 Bxe5 20. Rxe5 a6 21. Bd3 Bc8 22. Nf3 Ra7 23. Qd2 Kg7 24. Qe3 Re8 25. Nh4 Nf8 26. Qd2 e6 27. f4 Nd7 28. R5e2 Nf6 29. Nf3 Ng4 30. Ne5 Nxe5 31. fxe5 a5 32. Rf2 Ba6 33. Ref1 Bxd3 34. Qxd3 Qg5 35. Rf6 Ree7 36. a4 Rec7 37. R1f4 Qh6 38. Qb5 Rab7 39. Qd3 Kg8 40. g4 Rc4 41. b3 Rcc7 42. Qf3 Qf8 43. Rxe6 Qa3 44. Re8+ Kg7 45. Qxd5 Qc1+ 46. Rf1 Qe3+ 47. Kh2 Qh6+ 48. Kg3 Rxc3+ 49. Rf3 Rbc7 50. Qd8 Qh1 51. Qf6+ Kh6 52. Qf4+ Kg7 53. g5 Rxf3+ 54. Qxf3 f5 55. gxf6+ Kf7 56. e6+ Kxe8 57. f7+ Kf8 58. Qa8+ Ke7 59. f8Q+ Kxe6 60. Qe4+ 1-0

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.29"]
[Round "6"]
[White "Velasquez Soto, Jair Andres"]
[Black "Garcia Mendez, Engels Vladimir"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1641"]
[BlackElo "1996"]
[PlyCount "76"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 b6 3. d4 cxd4 4. Qxd4 Bb7 5. Nf3 Nf6 6. Bg5 Nc6 7. Qd2 a6 8. Bxf6 gxf6 9. g3 Ne5 10. Bg2 Nxc4 11. Qc2 Rc8 12. 0-0 h5 13. Rfd1 Bh6 14. e3 b5 15. Qe2 Rc5 16. b4 Rc8 17. Rac1 e6 18. Nh4 Bxg2 19. Nxg2 Bf8 20. Nf4 h4 21. Rd3 Bxb4 22. Rcd1 Ne5 23. Ne4 Nxd3 24. Qxd3 Be7 25. Nd6+ Bxd6 26. Qxd6 Rc6 27. Qb4 Qc7 28. Qb2 Ke7 29. g4 Rg8 30. h3 f5 31. Nh5 Rc3 32. Qb4+ Qc5 33. Qf4 Rc1 34. Rxc1 Qxc1+ 35. Kg2 Qc6+ 36. Kg1 Qc1+ 37. Kg2 Qc6+ 38. Kg1 Qe4 0-1

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.28"]
[Round "5"]
[White "Mejias Cuevas, Jhon Deiby"]
[Black "Velasquez Soto, Jair Andres"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1600"]
[BlackElo "1641"]
[PlyCount "76"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 c6 5. Qd2 Nbd7 6. f4 h6 7. Bh4 b5 8. Bd3 Nb6 9. h3 Nc4 10. Bxc4 bxc4 11. Nf3 Bg7 12. 0-0 0-0 13. e5 Nd5 14. exd6 Qxd6 15. Ne5 f5 16. Nxc4 Qc7 17. Ne5 Bxe5 18. fxe5 Kg7 19. g4 Ba6 20. Nxd5 cxd5 21. Rf2 fxg4 22. hxg4 Qd7 23. Rg2 Rab8 24. b4 Rf3 25. a4 Bc4 26. Kh2 Rbf8 27. b5 R8f4 28. Rag1 Bf1 29. Rxf1 Rxf1 30. Qe2 R4f3 31. e6 Qc7+ 32. Bg3 Qc3 33. Qe5+ Kh7 34. Qxd5 Qa1 35. Kh3 Rh1+ 36. Rh2 Qf1+ 37. Kh4 Rxh2+ 38. Bxh2 Rh3# 0-1

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.28"]
[Round "4"]
[White "Velasquez Soto, Jair Andres"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1641"]
[BlackElo "1866"]
[PlyCount "90"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. e3 Nf6 4. Nge2 Bb4 5. a3 Bxc3 6. Nxc3 0-0 7. b4 d6 8. Bb2 Nc6 9. Be2 Ne7 10. d4 e4 11. d5 Ng6 12. g3 Ne5 13. Nb1 Re8 14. Nd2 Bd7 15. Nb3 Ba4 16. Rb1 Qe7 17. Bc3 Nfg4 18. h3 Bxb3 19. Rxb3 Nf6 20. Bd4 Kh8 21. g4 Rf8 22. g5 Nfd7 23. h4 f4 24. Bg4 Nd3+ 25. Rxd3 exd3 26. Bxd7 Qxd7 27. Qxd3 Qg4 28. e4 f3 29. Kd2 Rae8 30. Qc3 Rf7 31. Re1 Qxh4 32. e5 Qxg5+ 33. Kc2 dxe5 34. Bxe5 Rfe7 35. Bxg7+ Qxg7 36. Qxg7+ Kxg7 37. Rg1+ Kh6 38. Kd3 Re2 39. Rh1+ Kg6 40. Rh2 R8e3+ 41. fxe3 Rxh2 42. c5 Ra2 43. d6 f2 44. dxc7 f1Q+ 45. Kd4 Rd2+ 0-1

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.27"]
[Round "3"]
[White "Contreras Gonzalez, Cristian David"]
[Black "Velasquez Soto, Jair Andres"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1211"]
[BlackElo "1641"]
[PlyCount "108"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 f6 3. Bf4 c6 4. e3 e5 5. dxe5 fxe5 6. Bg3 Nf6 7. h3 Nbd7 8. Be2 Qb6 9. b3 Ne4 10. Bh2 Qb4+ 11. Nfd2 d5 12. 0-0 Nxd2 13. Qxd2 Qxd2 14. Nxd2 g6 15. Rad1 Bg7 16. e4 Nb6 17. exd5 cxd5 18. Nf3 e4 19. Ne5 Be6 20. Bg4 Bxg4 21. Nxg4 Rc8 22. Rd2 Bc3 23. Re2 0-0 24. Rd1 Kg7 25. Be5+ Bxe5 26. Nxe5 Rfe8 27. Ng4 Re7 28. Rd4 Rec7 29. Ne3 Rc5 30. Red2 Kf6 31. Nxd5+ Nxd5 32. Rxd5 Rxd5 33. Rxd5 Rxc2 34. a3 Rc1+ 35. Kh2 Rc2 36. Kg1 Rc1+ 37. Kh2 Rc2 38. Kg3 Rc3+ 39. Kf4 Rxb3 40. Kxe4 Rxa3 41. Rd7 Rb3 42. Rxh7 a5 43. Rh8 a4 44. Ra8 a3 45. Ra4 b5 46. Ra6+ Kg7 47. g3 Rb4+ 48. Kd3 Rb3+ 49. Kc2 Rf3 50. Kc1 b4 51. Rb6 b3 52. Ra6 Rc3+ 53. Kb1 b2 54. Rb6 Rc1+ 0-1

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.27"]
[Round "2"]
[White "Velasquez Soto, Jair Andres"]
[Black "Cortes Castro, Jhonny"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1641"]
[BlackElo "1954"]
[PlyCount "86"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. cxd5 cxd5 4. Nf3 Nf6 5. Bg2 Bf5 6. Nh4 Bd7 7. d4 e6 8. Nc3 Bc6 9. Nf3 Nbd7 10. 0-0 Be7 11. Bf4 0-0 12. Rc1 Qb6 13. Qb3 Qxb3 14. axb3 Rac8 15. Rfe1 h6 16. Bd2 Ne4 17. Nxe4 dxe4 18. Ne5 Nxe5 19. dxe5 Rfd8 20. Be3 Bg5 21. Bxg5 hxg5 22. Red1 Rxd1+ 23. Rxd1 Bd5 24. Rd2 Rc1+ 25. Bf1 Bxb3 26. Rd8+ Kh7 27. Rd7 Bd5 28. Rxf7 Rb1 29. f4 exf3 30. Kf2 Rxb2 31. Ke3 Rb3+ 32. Kf2 g4 33. exf3 Rxf3+ 34. Rxf3 gxf3 35. Bd3+ Kg8 36. h4 a5 37. Bb5 Bc6 38. Bc4 Kf7 39. h5 a4 40. g4 a3 41. g5 Bd5 42. h6 gxh6 43. gxh6 Bxc4 0-1

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.26"]
[Round "1"]
[White "Sarria Cruz, Emmanuel"]
[Black "Velasquez Soto, Jair Andres"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1641"]
[PlyCount "55"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 c6 5. Bc4 b5 6. Bb3 b4 7. Na4 Nxe4 8. Bh4 Bg7 9. d5 c5 10. Qf3 Nf6 11. Nxc5 Bg4 12. Nb7 Bxf3 13. Nxd8 Bxg2 14. Nxf7 Kxf7 15. 0-0-0 Bxh1 16. Ne2 Bf3 17. Bc4 Nbd7 18. Re1 Ne5 19. Bb5 a6 20. Ba4 Bxd5 21. Rd1 Bf3 22. Re1 Bg4 23. Bb3+ Be6 24. Nd4 Bxb3 25. Nxb3 Nf3 26. Rd1 Nxh4 27. Rd4 Nf3 28. Rxb4 0-1

[Event "Manizales op 27th"]
[Site "Manizales"]
[Date "2022.01.10"]
[Round "8"]
[White "Velasquez Soto, Jair Andres"]
[Black "Rios, David1"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "1616"]
[BlackElo "1829"]
[PlyCount "82"]
[EventDate "2022.01.06"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 c6 3. g3 Nf6 4. Bg2 Bc5 5. e3 d5 6. cxd5 exd5 7. Nge2 0-0 8. d4 Bd6 9. 0-0 Re8 10. Qb3 Qb6 11. Bd2 Bf5 12. Qxb6 axb6 13. a3 b5 14. Na2 Bd3 15. Rfe1 Ne4 16. Bb4 Bxb4 17. Nxb4 Bxe2 18. Rxe2 Na6 19. Nd3 Nd6 20. Rae1 f5 21. f3 Re7 22. e4 Rae8 23. Ne5 fxe4 24. fxe4 dxe4 25. Bh3 c5 26. dxc5 Nxc5 27. Rd1 Nc4 28. Nxc4 bxc4 29. Rd4 b5 30. Rd6 Re5 31. Rb6 Nb3 32. Bd7 Rd8 33. Bxb5 Nd2 34. a4 h6 35. a5 Kh7 36. a6 Nf3+ 37. Kf2 Nd4 38. Bxc4 Nxe2 39. Kxe2 e3 40. a7 Rd2+ 41. Kf3 Rf2+ 1/2-1/2

[Event "Manizales op 27th"]
[Site "Manizales"]
[Date "2022.01.09"]
[Round "7"]
[White "Diaz Alzate, Thomas"]
[Black "Velasquez Soto, Jair Andres"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1469"]
[BlackElo "1616"]
[PlyCount "29"]
[EventDate "2022.01.06"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e6 3. d4 d6 4. Nc3 Nf6 5. Be3 g6 6. Bg5 h6 7. Bh4 g5 8. Bg3 Bg7 9. Bb5 Bd7 10. e5 Nh5 11. exd6 Nxg3 12. dxc7 Qxc7 13. hxg3 0-0-0 14. Qd2 g4 15. Nh4 0-1

[Event "Manizales op 27th"]
[Site "Manizales"]
[Date "2022.01.09"]
[Round "6"]
[White "Velasquez Soto, Jair Andres"]
[Black "Ramirez Arias, Jorge Alonso"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "1616"]
[BlackElo "1890"]
[PlyCount "89"]
[EventDate "2022.01.06"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Nc3 Bg7 4. Bg2 0-0 5. d4 d6 6. Nf3 Nc6 7. 0-0 e5 8. dxe5 dxe5 9. Qxd8 Rxd8 10. Bg5 Re8 11. Nb5 Re7 12. Rad1 h6 13. Be3 a6 14. Nc3 Be6 15. b3 Ng4 16. Bc5 Ree8 17. h3 Nf6 18. Nd2 Bd7 19. Nf3 Rad8 20. Rd2 Be6 21. Rfd1 Nd7 22. Ba3 f5 23. Nh2 h5 24. Nd5 Rc8 25. Nf3 Bh6 26. e3 e4 27. Nd4 Bxd5 28. cxd5 Nxd4 29. Rxd4 Ne5 30. Bb2 Nd3 31. Ba1 b5 32. d6 cxd6 33. Rxd6 Rc2 34. Rxg6+ Kh7 35. Rxa6 Rec8 36. Bf1 h4 37. Bxd3 exd3 38. Ra7+ Kg8 39. Rd7 hxg3 40. f4 Rxa2 41. R7xd3 Rcc2 42. Bc3 Rg2+ 43. Kh1 Rh2+ 44. Kg1 Rag2+ 45. Kf1 1/2-1/2

[Event "Manizales op 27th"]
[Site "Manizales"]
[Date "2022.01.08"]
[Round "5"]
[White "Ojeda Ojeda, Angela Maria"]
[Black "Velasquez Soto, Jair Andres"]
[Result "0-1"]
[ECO "A47"]
[BlackElo "1616"]
[PlyCount "62"]
[EventDate "2022.01.06"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 b6 3. Nf3 Bb7 4. e3 e6 5. Nc3 Bb4 6. Be2 Nd5 7. 0-0 Bxc3 8. bxc3 Nxc3 9. Qd3 Nxe2+ 10. Qxe2 d5 11. Bg5 f6 12. Bf4 Ba6 13. Qd2 Bxf1 14. Rxf1 Nd7 15. Qb4 Qe7 16. Qb5 0-0 17. c4 dxc4 18. Qxc4 c5 19. Rd1 Qf7 20. Bd6 e5 21. Qc2 Rfe8 22. d5 Nf8 23. e4 Ng6 24. g3 Red8 25. Bxc5 Rac8 26. Qc4 Rxc5 27. Qb3 Rdc8 28. Nh4 Rc3 29. Qb4 Nxh4 30. Qd6 Qh5 31. Qe6+ Kh8 0-1

[Event "Manizales op 27th"]
[Site "Manizales"]
[Date "2022.01.07"]
[Round "2"]
[White "Llano Buritica, Eduardo Alejandro"]
[Black "Velasquez Soto, Jair Andres"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "1940"]
[BlackElo "1616"]
[PlyCount "17"]
[EventDate "2022.01.06"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d6 4. e4 Bg7 5. Nge2 Nc6 6. d5 Ne5 7. f4 Nxc4 8. Qa4+ c6 9. Qxc4 1-0

[Event "Manizales op 27th"]
[Site "Manizales"]
[Date "2022.01.07"]
[Round "3"]
[White "Velasquez Soto, Jair Andres"]
[Black "Caceres Escobar, Pedro Luis"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1616"]
[BlackElo "1683"]
[PlyCount "122"]
[EventDate "2022.01.06"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. c4 d5 2. cxd5 Qxd5 3. Nc3 Qa5 4. g3 Nf6 5. Bg2 c6 6. Nf3 e5 7. d3 Bc5 8. Qb3 0-0 9. 0-0 Re8 10. Ng5 Qc7 11. Nce4 Nxe4 12. Nxe4 Be7 13. Bd2 Be6 14. Qc2 h6 15. f4 Nd7 16. Nc3 exf4 17. Bxf4 Bd6 18. Bxd6 Qxd6 19. Ne4 Qd4+ 20. Rf2 Ne5 21. Qc3 Rad8 22. Kh1 f5 23. Qxd4 Rxd4 24. Nc5 Ng4 25. Rf4 Rxf4 26. gxf4 Bc8 27. Bf3 Ne3 28. Rc1 b6 29. Nb3 c5 30. d4 c4 31. Nd2 Be6 32. Nf1 Nd5 33. e3 b5 34. Kg1 a5 35. Bxd5 Bxd5 36. Kf2 Kf7 37. Ng3 Ke6 38. Rg1 g5 39. Nh5 Rg8 40. h4 g4 41. Ng3 b4 42. Rc1 Rc8 43. Ne2 Bf3 44. Ng1 Be4 45. Ne2 Bd3 46. Ng3 c3 47. bxc3 Rxc3 48. Rxc3 bxc3 49. Ke1 Kd5 50. Kd1 Kc4 51. Kc1 a4 52. a3 Kb3 53. d5 Kxa3 54. d6 Bb5 55. Nxf5 Kb4 56. Nd4 g3 57. Nc2+ Kc5 58. Ne1 a3 59. Kb1 Kxd6 60. e4 Bd3+ 61. Nxd3 g2 0-1

[Event "Manizales op 27th"]
[Site "Manizales"]
[Date "2022.01.06"]
[Round "1"]
[White "Velasquez Soto, Jair Andres"]
[Black "Jaramillo, Carlos Orlando"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "1616"]
[BlackElo "1838"]
[PlyCount "75"]
[EventDate "2022.01.06"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. cxd5 exd5 5. Bg2 c6 6. d4 Bd6 7. Bg5 h6 8. Bxf6 Qxf6 9. e3 0-0 10. Nge2 Re8 11. 0-0 Bf5 12. Qb3 Bc8 13. Rae1 Na6 14. e4 dxe4 15. Nxe4 Qd8 16. Nxd6 Qxd6 17. Nf4 Rf8 18. Re4 Nc7 19. Rfe1 Ne6 20. Nxe6 fxe6 21. Rxe6 Bxe6 22. Rxe6 Qxe6 23. Qxe6+ Kh8 24. Qd7 Rab8 25. f4 Rfd8 26. Qc7 Rdc8 27. Qa5 a6 28. Kf2 Rd8 29. Qc5 Rbc8 30. Be4 Rf8 31. Qh5 Rf6 32. Kf3 Rcf8 33. Qe5 b6 34. Qc7 c5 35. d5 a5 36. d6 Rg8 37. d7 Rff8 38. Bd5 1-0

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.29"]
[Round "6"]
[White "Restrepo Santa, Fabian"]
[Black "Velasquez Soto, Jair Andres"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1627"]
[PlyCount "35"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 e6 3. Nf3 b6 4. Bc4 Bb7 5. Nc3 Nf6 6. e5 Ng8 7. 0-0 d6 8. Bf4 d5 9. Bb5 Bb4 10. Ne2 h6 11. c3 Be7 12. Qd3 a6 13. Ba4 b5 14. Bc2 Qd7 15. b4 Bd8 16. Ng3 Nge7 17. Nh5 g6 18. Nf6+ 1-0

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.29"]
[Round "7"]
[White "Velasquez Soto, Jair Andres"]
[Black "Arias Rendon, Harold Steve"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "53"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 g6 5. e3 Bg7 6. Nge2 0-0 7. 0-0 d6 8. d4 e5 9. dxe5 dxe5 10. b3 Qe7 11. Ba3 e4 12. Qc2 Nd7 13. Qxe4 Re8 14. Qxe7 Rxe7 15. Rad1 Nb4 16. Bxb4 cxb4 17. Nd5 Re5 18. Nxb4 Nb6 19. Nd5 Nxd5 20. Rxd5 Re8 21. Nd4 b6 22. Rd6 Rb8 23. Nc6 Rb7 24. Rd8 Rxd8 25. Nxd8 Rd7 26. Nc6 Rd2 27. Ne7+ 1-0

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.28"]
[Round "4"]
[White "Geurts, Harrie Tulio"]
[Black "Velasquez Soto, Jair Andres"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "1792"]
[PlyCount "69"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nc6 5. Be3 Nf6 6. Be2 0-0 7. f4 e5 8. fxe5 dxe5 9. d5 Nb8 10. Nf3 Re8 11. Bg5 Na6 12. 0-0 Qd6 13. Nd2 Qb6+ 14. Kh1 h6 15. Na4 Qd6 16. c5 Qd8 17. Bh4 Rb8 18. Rc1 c6 19. Bxf6 Bxf6 20. Nc4 Bg5 21. Rc3 cxd5 22. exd5 Nb4 23. Nd6 Re7 24. a3 Na6 25. b4 b6 26. Nxc8 Qxc8 27. d6 Re6 28. d7 Qc6 29. b5 Qe4 30. Rc4 Qe3 31. Rf3 Qd2 32. Qxd2 Bxd2 33. Rd3 Bg5 34. cxb6 axb6 35. Rc8+ 1-0

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.28"]
[Round "5"]
[White "Velasquez Soto, Jair Andres"]
[Black "Rengifo Astudillo, Carlos Alberto"]
[Result "1-0"]
[ECO "A21"]
[BlackElo "1629"]
[PlyCount "55"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d5 3. cxd5 c6 4. dxc6 Nxc6 5. g3 Nf6 6. Bg2 Bc5 7. e3 0-0 8. Nge2 Qe7 9. 0-0 Rd8 10. a3 Bf5 11. Na4 Bd6 12. d4 exd4 13. Nxd4 Nxd4 14. exd4 Rac8 15. Nc3 a6 16. Bg5 b5 17. Nd5 Qe6 18. Re1 Ne4 19. Bxd8 Qxd5 20. Bb6 Bg6 21. Rc1 Re8 22. Bc5 Bb8 23. f3 Nf6 24. Rxe8+ Nxe8 25. Qe2 f6 26. Re1 h5 27. Qe6+ Qxe6 28. Rxe6 1-0

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.27"]
[Round "2"]
[White "Mondragon Montano, Kevin Andres"]
[Black "Velasquez Soto, Jair Andres"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1600"]
[PlyCount "54"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 Nc6 2. Nc3 e5 3. Nf3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. a3 Bxc3+ 7. bxc3 Nxe4 8. Be3 0-0 9. Bd3 d5 10. 0-0 Nxc3 11. Qh5 Ne4 12. f4 Re8 13. Nf3 Nf6 14. Qg5 Rxe3 15. Ne5 Rxd3 16. cxd3 Nd7 17. Qh5 Ndxe5 18. fxe5 Be6 19. Rf4 Ne7 20. Raf1 Ng6 21. R4f3 h6 22. Rf6 gxf6 23. exf6 Kh7 24. g4 c5 25. g5 Qf8 26. Rb1 b6 27. Kg2 Nf4+ 0-1

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.27"]
[Round "3"]
[White "Velasquez Soto, Jair Andres"]
[Black "Marin, Luis Eduardo"]
[Result "1-0"]
[ECO "A21"]
[BlackElo "1535"]
[PlyCount "73"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 f5 5. Nf3 e5 6. d3 Ne7 7. 0-0 0-0 8. e4 fxe4 9. Nxe4 c6 10. Qb3 Na6 11. c5+ d5 12. Be3 Kh8 13. Nd6 Qc7 14. Nxc8 Raxc8 15. Rac1 d4 16. Bd2 h6 17. Rfe1 Nd5 18. Nh4 Qf7 19. Rf1 g5 20. Nf3 Qe7 21. Qa3 b6 22. Qxa6 bxc5 23. Qa3 Nb4 24. Bxb4 cxb4 25. Qb3 a5 26. Nd2 c5 27. Bh3 Ra8 28. Qe6 Bf6 29. Qxe7 Bxe7 30. Rfe1 Rf7 31. Rxe5 Raf8 32. Ne4 Kg7 33. Kg2 Kg6 34. Re6+ Kg7 35. Ra6 g4 36. Bxg4 Bg5 37. Rxc5 1-0

