[Event "COL-ch U12"]
[Site "Choconta"]
[Date "2023.03.20"]
[Round "6"]
[White "Rodriguez Velasquez, William Nicolas"]
[Black "Garzon Camelo, Andres Santiago"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1556"]
[BlackElo "1928"]
[PlyCount "100"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 h6 7. Bh4 c6 8. Bd3 0-0 9. Nf3 Ne4 10. Bxe7 Qxe7 11. Ne5 Nd7 12. Nxe4 Nxe5 13. Nc5 b6 14. Nb3 Qb4+ 15. Ke2 Nxd3 16. Qxd3 a5 17. Qc3 Ba6+ 18. Kd2 Qb5 19. Rhe1 a4 20. Nc1 c5 21. Ne2 Rac8 22. b3 a3 23. Rac1 Rc6 24. Nf4 Rfc8 25. Nxd5 cxd4 26. Qxd4 Rxc1 27. Ne7+ Kh8 28. Nxc8 Rxe1 29. Nd6 Qe2+ 30. Kc3 Qb2+ 31. Kb4 Qxd4+ 32. exd4 Rd1 33. Nxf7+ Kg8 34. Ne5 Rxd4+ 35. Kxa3 Rd2 36. f4 Rxg2 37. Nd7 b5 38. Nc5 b4+ 39. Kxb4 Rxa2 40. Ne4 Rxh2 41. Kc5 Rh4 42. Nd6 Rxf4 43. b4 h5 44. Ne8 h4 45. Nc7 Bf1 46. Nd5 Rf5 47. Kd4 Rxd5+ 48. Kxd5 h3 49. Kc5 h2 50. b5 h1Q 0-1

[Event "COL-ch U12"]
[Site "Choconta"]
[Date "2023.03.20"]
[Round "7"]
[White "Rodriguez Velasquez, William Nicolas"]
[Black "Van der Mass, Martien"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1556"]
[BlackElo "1205"]
[PlyCount "65"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 e6 5. e3 Be7 6. Nf3 0-0 7. h3 Nbd7 8. cxd5 cxd5 9. Bd3 Bb4 10. 0-0 Bxc3 11. bxc3 Ne4 12. Bxe4 dxe4 13. Nd2 f5 14. Qb3 Nf6 15. Nc4 Nd5 16. Bg3 a6 17. Ne5 b5 18. a4 bxa4 19. Rxa4 Qe8 20. c4 Nc3 21. Ra5 Ne2+ 22. Kh2 f4 23. Bxf4 Nxf4 24. exf4 Rxf4 25. Qe3 Qf8 26. Kg3 g5 27. Ng4 h6 28. Re5 Qb4 29. Nxh6+ Kh7 30. Rxg5 Rf6 31. Qxe4+ Rf5 32. Nxf5 Qb8+ 33. Nd6+ 1-0

[Event "COL-ch U12"]
[Site "Choconta"]
[Date "2023.03.19"]
[Round "5"]
[White "Ayala Delgado, Sergio Alejandro"]
[Black "Rodriguez Velasquez, William Nicolas"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1704"]
[BlackElo "1556"]
[PlyCount "87"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Bb4 6. e3 c6 7. Bd3 h6 8. Bh4 Be6 9. Nge2 Nbd7 10. 0-0 0-0 11. f3 Re8 12. e4 g5 13. Bg3 c5 14. e5 cxd4 15. Nb5 Nh5 16. f4 Bg4 17. Qb3 Nc5 18. Qxb4 Nxd3 19. Qd2 Bxe2 20. Qxe2 Ndxf4 21. Bxf4 Nxf4 22. Qg4 Qc8 23. Rxf4 Qxg4 24. Rxg4 Rxe5 25. Rxd4 a6 26. Nc3 f5 27. Rad1 Kf7 28. Nxd5 Re2 29. Nb6 Rae8 30. Nc4 Kg6 31. h3 Rc2 32. R1d2 Rc1+ 33. Kf2 Ree1 34. Rd6+ Kh5 35. g4+ fxg4 36. hxg4+ Kxg4 37. Ne3+ Kh5 38. Nf5 Rf1+ 39. Kg3 Rg1+ 40. Rg2 Rxg2+ 41. Kxg2 g4 42. Nxh6 Rc2+ 43. Kg3 Rxb2 44. Nf7 1-0

[Event "COL-ch U12"]
[Site "Choconta"]
[Date "2023.03.19"]
[Round "4"]
[White "Herrera Jimenez, Mateo"]
[Black "Rodriguez Velasquez, William Nicolas"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1262"]
[BlackElo "1556"]
[PlyCount "58"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nf6 6. Qe2+ Be6 7. Ng5 Qe7 8. Nxe6 fxe6 9. 0-0 0-0 10. Re1 Nc6 11. c3 e5 12. dxe5 Nxe5 13. Bf4 Nxd3 14. Bxd6 Qxe2 15. Rxe2 cxd6 16. Na3 a6 17. Rd1 Rfe8 18. Red2 Nc5 19. f3 Re6 20. c4 Rae8 21. cxd5 Re1+ 22. Rxe1 Rxe1+ 23. Kf2 Re5 24. Rd4 Rxd5 25. Rxd5 Nxd5 26. Nc4 b5 27. Nxd6 Nd3+ 28. Ke2 Nxb2 29. Kd2 Nc4+ 0-1

[Event "COL-ch U12"]
[Site "Choconta"]
[Date "2023.03.18"]
[Round "2"]
[White "Duarte Guiza, Fredy Samuel"]
[Black "Rodriguez Velasquez, William Nicolas"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "1139"]
[BlackElo "1556"]
[PlyCount "84"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bg5 d6 6. Nc3 a6 7. Ba4 b5 8. Bb3 h6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. 0-0 Be6 12. Qd2 Nd4 13. Nxd4 Bxd4 14. Nc3 0-0 15. Rab1 c6 16. Ne2 Bb6 17. Rfc1 a5 18. a4 b4 19. c4 f5 20. Ng3 f4 21. Nf1 Qh4 22. c5 Bxb3 23. cxb6 Bxa4 24. Ra1 Bb5 25. b7 Ra7 26. Rxa5 Rxa5 27. Qxb4 Ra7 28. Qxd6 Rxb7 29. Qxe5 Qf6 30. Qc5 Bxd3 31. e5 Qe6 32. Rc3 Bxf1 33. Kxf1 Rxb2 34. Rf3 Rb1+ 35. Ke2 Qa2+ 36. Kd3 Rd1+ 37. Kc3 Rc1+ 38. Kd4 Rxc5 39. Kxc5 Qd5+ 40. Kb4 Rb8+ 41. Ka4 Qb5+ 42. Ka3 Qa5# 0-1

[Event "COL-ch U12"]
[Site "Choconta"]
[Date "2023.03.18"]
[Round "3"]
[White "Rodriguez Velasquez, William Nicolas"]
[Black "Sepulveda Brango, Alberto Enrique"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1556"]
[BlackElo "1281"]
[PlyCount "119"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 e6 3. e4 dxe4 4. Nxe4 Nc6 5. Nf3 Be7 6. Bf4 Nf6 7. Bd3 0-0 8. c3 b6 9. Qc2 Nd5 10. Bg3 f5 11. Ned2 g6 12. Be5 Bf6 13. Nc4 Ba6 14. Bxf6 Qxf6 15. Nce5 Bxd3 16. Nxd3 Rfe8 17. 0-0-0 b5 18. g3 a5 19. Nfe5 Nxe5 20. Nxe5 b4 21. c4 Nb6 22. f4 Qe7 23. Rhe1 Nd7 24. d5 Nxe5 25. Rxe5 Qf7 26. Rde1 exd5 27. cxd5 Rad8 28. Qc4 Rxe5 29. Rxe5 Rd7 30. Qa6 c6 31. Qxa5 cxd5 32. Qxb4 Qf6 33. Re8+ Kg7 34. Qc3 d4 35. Qc5 Qf7 36. Qe5+ Kh6 37. Re6 d3 38. Kd2 Rb7 39. b3 Ra7 40. a4 Rb7 41. Qd5 Rd7 42. Qc4 Rc7 43. Rc6 Qxc4 44. Rxc4 Rb7 45. b4 Kh5 46. h3 g5 47. fxg5 Kxg5 48. a5 Kh5 49. a6 Rg7 50. g4+ fxg4 51. hxg4+ Kh4 52. b5 Rxg4 53. Rxg4+ Kxg4 54. a7 h5 55. a8Q h4 56. b6 h3 57. b7 h2 58. b8Q Kh3 59. Qf3+ Kh4 60. Qbg3# 1-0

[Event "COL-ch U12"]
[Site "Choconta"]
[Date "2023.03.17"]
[Round "1"]
[White "Rodriguez Velasquez, William Nicolas"]
[Black "Silva Alvarez, Matias"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "1556"]
[BlackElo "1433"]
[PlyCount "95"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 0-0 6. e3 b6 7. cxd5 exd5 8. Bd3 Be6 9. 0-0 Nbd7 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe7 Qxe7 13. Bxe4 Rab8 14. Qc2 Nf6 15. Ne5 Bd7 16. Bc6 Qd6 17. Nxd7 Nxd7 18. Rfe1 Rfe8 19. d5 a5 20. Qf5 Red8 21. Re3 Nf6 22. Rae1 h6 23. Rf3 Qb4 24. Ree3 Qxb2 25. h3 Qxa2 26. Rg3 Rd6 27. Re7 Rf8 28. Rxc7 Nxd5 29. Qe5 Rf6 30. Bxd5 Qxf2+ 31. Kh2 Qf5 32. Qxf5 Rxf5 33. Bb3 Rb8 34. Rgc3 g6 35. R3c6 Kg7 36. Ra7 g5 37. Bc2 Rf4 38. Rg6+ Kf8 39. Rxh6 Kg8 40. Ra6 Rb4 41. Rf6 Kg7 42. Rf5 f6 43. Ra7+ Kg8 44. Rxf6 Rb5 45. Rg6+ Kf8 46. Rh6 Kg8 47. Bh7+ Kf8 48. Bd3 1-0

