[Event "Bogota Avenida Chile op 5th"]
[Site "Bogota"]
[Date "2025.06.15"]
[Round "3"]
[White "Castillo Gil, Jose Jeronimo"]
[Black "Montanez, Alvaro"]
[Result "0-1"]
[ECO "B05"]
[WhiteElo "1558"]
[BlackElo "1815"]
[PlyCount "135"]
[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 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 exd6 6. Nf3 Bg4 7. Be2 Nc6 8. b3 Be7 9. Nc3 Bf6 10. Be3 0-0 11. 0-0 Ne7 12. Ne4 Nf5 13. Nxf6+ Qxf6 14. Qd3 d5 15. Rae1 c6 16. Ne5 Bxe2 17. Rxe2 dxc4 18. bxc4 Rad8 19. Nf3 Qe6 20. Bg5 Qxc4 21. Qxc4 Nxc4 22. Bxd8 Rxd8 23. Rfe1 Kf8 24. Re4 f6 25. g4 Nfd6 26. Re7 Nb6 27. Kg2 Nd5 28. R7e2 Nc3 29. Rc2 Nd5 30. Kg3 Kf7 31. Nd2 Nb4 32. Rc4 a5 33. a3 Nxc4 34. Nxc4 Rxd4 35. Ne3 Nd3 36. Rd1 c5 37. Nc2 Rd7 38. Ne1 Ne5 39. Rb1 Nd3 40. Nc2 Ne5 41. Ne3 Rc7 42. Nf5 Ke6 43. Rb6+ Kd5 44. Rb5 Kc6 45. Rxa5 Rd7 46. Ra8 c4 47. Rc8+ Kb5 48. a4+ Kxa4 49. f4 Nc6 50. Ne3 c3 51. Kf3 Kb3 52. Re8 c2 53. Nxc2 Kxc2 54. h4 b5 55. Rb8 b4 56. Ke4 b3 57. Kf5 b2 58. Ke6 Rd3 59. Kf7 Rb3 60. Rc8 Rc3 61. Rc7 b1Q 62. Kxg7 Rg3 63. Rxc6+ Kd3 64. g5 Qb7+ 65. Kxf6 Qxc6+ 66. Kg7 Qg6+ 67. Kf8 Rf3 68. h5 0-1

[Event "Bogota Avenida Chile op 5th"]
[Site "Bogota"]
[Date "2025.06.15"]
[Round "5"]
[White "Chiquillo Tamayo, Alejandro"]
[Black "Montanez, Alvaro"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "1634"]
[BlackElo "1815"]
[PlyCount "62"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bf4 dxc4 6. e3 b5 7. Be2 Nd5 8. Nxd5 exd5 9. Be5 Bd6 10. 0-0 0-0 11. Qc2 Na6 12. a3 f6 13. Bxd6 Qxd6 14. b3 Nc7 15. a4 cxb3 16. Qxb3 Bd7 17. axb5 Rfb8 18. e4 Nxb5 19. Bxb5 Rxb5 20. Qa2 Be6 21. exd5 Bxd5 22. Qd2 Rab8 23. Qc3 Rb3 24. Qc5 Qf4 25. Qc1 Qg4 26. h3 Qh5 27. Ra3 Rxa3 28. Qxa3 Rb3 29. Qa6 Rxf3 30. Qc8+ Kf7 31. Re1 Qg5 1-0

[Event "Bogota Avenida Chile op 5th"]
[Site "Bogota"]
[Date "2025.06.15"]
[Round "4"]
[White "Montanez, Alvaro"]
[Black "Duque Pinzon, Manuel Santiago"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1815"]
[BlackElo "2061"]
[PlyCount "100"]
[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. c4 e5 2. Nf3 Nc6 3. d3 Nf6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Be7 7. 0-0 0-0 8. Nc3 Be6 9. Bd2 h6 10. Nxd5 Bxd5 11. Bc3 Qd7 12. e4 Be6 13. Nxe5 Nxe5 14. Bxe5 Rad8 15. d4 Bc4 16. Re1 Bb4 17. d5 Bxe1 18. Qxe1 Rfe8 19. Bxg7 Kxg7 20. Qc3+ Kg8 21. Qxc4 c6 22. dxc6 Qxc6 23. Qb4 Re5 24. f4 Qc5+ 25. Qxc5 Rxc5 26. e5 Rc2 27. Rb1 b6 28. Be4 Re2 29. Bf3 Re3 30. Kf2 Red3 31. Be2 Rd2 32. Ke3 Rc2 33. h4 Rdd2 34. Bd3 Rxb2 35. Rc1 Rg2 36. Kf3 Rbf2+ 37. Kg4 Rd2 38. Be4 h5+ 39. Kg5 Rxg3+ 40. Kxh5 Rd4 41. Kh6 Kh8 42. Bh7 Rd8 43. Rc7 Rg4 44. h5 Rxf4 45. Rxa7 Re8 46. Rb7 Rf2 47. Be4 Re2 48. Bd5 R2xe5 49. Bxf7 Rf8 50. Bg6 Re6 0-1

[Event "Bogota Avenida Chile op 5th"]
[Site "Bogota"]
[Date "2025.06.15"]
[Round "2"]
[White "Montanez, Alvaro"]
[Black "Estrada Velandia, Henry Andres"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1815"]
[BlackElo "2095"]
[PlyCount "38"]
[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 d5 2. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. c3 cxd4 6. exd4 Bd6 7. Bg3 Nge7 8. Nbd2 0-0 9. Bd3 f6 10. Qc2 h6 11. Nh4 e5 12. Bh7+ Kh8 13. dxe5 fxe5 14. Ng6+ Nxg6 15. Bxg6 e4 16. 0-0 Bg4 17. f3 exf3 18. gxf3 Bh3 19. Rf2 Qg5 0-1

[Event "Bogota Avenida Chile op 5th"]
[Site "Bogota"]
[Date "2025.06.15"]
[Round "6"]
[White "Montanez, Alvaro"]
[Black "Silva Gallego, Arnol Stiven"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1815"]
[BlackElo "1604"]
[PlyCount "79"]
[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 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Qb6 7. Ndb5 Qa5 8. Qd2 a6 9. Nd4 Nf6 10. Nb3 Qc7 11. f3 b5 12. 0-0-0 b4 13. Nd5 Nxd5 14. exd5 Qe5 15. c3 bxc3 16. bxc3 Na7 17. Bd4 Qd6 18. Bxg7 Rg8 19. Bd4 Bb7 20. c4 Nc8 21. Bc5 Qf6 22. Qd4 Qf5 23. Bd3 Qg5+ 24. Qe3 Qxe3+ 25. Bxe3 Nd6 26. c5 Nb5 27. Bxb5 axb5 28. Kb2 f6 29. Rhe1 Kf7 30. d6 e6 31. Nd4 Ra5 32. Bd2 b4 33. Bxb4 Ra4 34. a3 Bd5 35. Nb3 Rb8 36. Rxd5 exd5 37. Re7+ Kg8 38. Rxd7 Raxb4 39. axb4 Rxb4 40. c6 1-0

[Event "Bogota Avenida Chile op 5th"]
[Site "Bogota"]
[Date "2025.06.15"]
[Round "1"]
[White "Puentes, Jhon Fredy"]
[Black "Montanez, Alvaro"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1498"]
[BlackElo "1815"]
[PlyCount "34"]
[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. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 dxc4 5. Qa4+ Nc6 6. Qxc4 Bd7 7. 0-0 Bd6 8. d4 Ne7 9. Nc3 a6 10. a4 Bc6 11. Re1 Ne4 12. Qd3 Nxc3 13. bxc3 Bxf3 14. Bxf3 c6 15. e4 Ng6 16. h4 h5 17. Qe2 c5 0-1

[Event "Bogota Avenida Chile op 5th"]
[Site "Bogota"]
[Date "2025.06.15"]
[Round "7"]
[White "Vargas Sanchez, German Gonzalo"]
[Black "Montanez, Alvaro"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1631"]
[BlackElo "1815"]
[PlyCount "60"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Neg5+ Kg8 8. d3 h6 9. Nh3 Bg4 10. Qd2 Bxf3 11. gxf3 Nd4 12. Ng1 Qf6 13. c3 Nxf3+ 14. Nxf3 Qxf3 15. Rg1 Bc5 16. d4 exd4 17. cxd4 Re8+ 18. Kf1 Bd6 19. Rg2 Bf4 20. Qc2 Bd6 21. b3 Re4 22. Bb2 Kh7 23. Rd1 Rhe8 24. Re1 g6 25. Bc3 Rxe1+ 26. Bxe1 Rxe1+ 27. Kxe1 Qxg2 28. Qe2 Qe4 29. h3 Bb4+ 30. Kd1 Qb1# 0-1

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2024.12.08"]
[Round "8"]
[White "Montanez, Alvaro"]
[Black "Ramirez Beltran, Francisco Javier"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1974"]
[BlackElo "1843"]
[PlyCount "46"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ Qxf6 6. Nf3 h6 7. Bd3 c5 8. 0-0 Nc6 9. c3 Bd7 10. Be3 cxd4 11. Nxd4 Be7 12. Qf3 Nxd4 13. Qxf6 Bxf6 14. Bxd4 Bxd4 15. cxd4 Bc6 16. Rfd1 Ke7 17. f3 f5 18. Kf2 Rhd8 19. Bc4 Rac8 20. Bb3 Bd5 21. Bxd5 Rc2+ 22. Kf1 Rxd5 23. b3 f4 0-1

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2024.12.07"]
[Round "7"]
[White "Barrera Pinilla, Nicolas"]
[Black "Montanez, Alvaro"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1708"]
[BlackElo "1974"]
[PlyCount "60"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. d4 Nf6 2. Bf4 Nd5 3. Bg3 Nf6 4. Nd2 g6 5. e4 d6 6. Bc4 Nh5 7. Qf3 e6 8. Ne2 Bg7 9. 0-0-0 0-0 10. c3 a6 11. Nf4 Nf6 12. h4 h5 13. e5 dxe5 14. dxe5 Ng4 15. Ne4 Qe7 16. Nd3 Nd7 17. Nf6+ Ndxf6 18. exf6 Bxf6 19. Qe4 Bg7 20. Rhe1 Rb8 21. f4 b5 22. Bb3 Bb7 23. Qe2 Rbd8 24. Qf1 c5 25. Bc2 c4 26. Ne5 Rxd1+ 27. Bxd1 Nxe5 28. fxe5 b4 29. Qxc4 Rc8 30. Qb3 Bd5 0-1

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2024.12.07"]
[Round "6"]
[White "Montanez, Alvaro"]
[Black "Herrera Idarraga, Karen Alejandra"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1974"]
[BlackElo "1631"]
[PlyCount "80"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. e3 Bd6 6. Nf3 Nbd7 7. Rc1 0-0 8. e4 dxe4 9. Nxe4 Be7 10. Nxf6+ Nxf6 11. Bd3 b5 12. 0-0 Qb6 13. c5 Qc7 14. Qc2 g6 15. Ne5 Bb7 16. Bf4 Qd8 17. Bh6 Re8 18. Rfd1 Qxd4 19. Nf3 Qg4 20. h3 Qa4 21. b3 Qa5 22. Bf4 Nd5 23. Be5 Bf8 24. Be4 Rac8 25. Qb2 Qb4 26. Rd4 Qa5 27. b4 Qd8 28. Rcd1 a5 29. a3 axb4 30. axb4 Ra8 31. Kh2 f6 32. Bg3 Bg7 33. Qc2 f5 34. Bxd5 Bxd4 35. Bxe6+ Rxe6 36. Nxd4 Re8 37. Nxf5 Qf6 38. Nd6 Re7 39. f3 Bc8 40. Ne4 Qf5 1-0

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2024.12.06"]
[Round "4"]
[White "Montanez, Alvaro"]
[Black "Tascon Castro, Diego Alejandro"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1974"]
[BlackElo "1802"]
[PlyCount "20"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bc5 7. Nd6+ Ke7 8. Nc4 d5 9. exd5 exd5 10. Be3 Bxe3 0-1

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2024.12.06"]
[Round "5"]
[White "Rodriguez Zambrano, Jheisson Andres"]
[Black "Montanez, Alvaro"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1707"]
[BlackElo "1974"]
[PlyCount "61"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. a3 a5 5. Bc4 Nxe4 6. Bxf7+ Kxf7 7. Nxe4 d5 8. Neg5+ Kg8 9. h4 h6 10. Nh3 Bg4 11. d3 Qf6 12. Nhg1 Rd8 13. Qe2 Re8 14. Be3 d4 15. Bd2 Bf5 16. 0-0-0 e4 17. dxe4 Rxe4 18. Qc4+ Be6 19. Qd3 Rg4 20. Ne2 Rxg2 21. Nexd4 Rxf2 22. Nxe6 Qxe6 23. Kb1 Bc5 24. Rhe1 Qf7 25. Ne5 Nxe5 26. Rxe5 Bd6 27. Rxa5 Qf3 28. Ra8+ Bf8 29. Qxf3 Rxf3 30. Bb4 b6 31. Bxf8 1-0

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2024.12.05"]
[Round "3"]
[White "Angulo Ricardo, Milton"]
[Black "Montanez, Alvaro"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1699"]
[BlackElo "1974"]
[PlyCount "80"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 c5 5. c3 cxd4 6. exd4 Ne4 7. Bf4 Qb6 8. Qc2 d5 9. Bd3 0-0 10. Nbd2 f5 11. 0-0 h6 12. h4 Qf6 13. Be5 Qf7 14. Bxg7 Kxg7 15. Ne5 Qf6 16. Ndf3 g5 17. g3 g4 18. Bxe4 dxe4 19. Nd2 Nc6 20. Nxc6 bxc6 21. Nc4 Ba6 22. Ne5 Bxf1 23. Kxf1 Rad8 24. Rd1 c5 25. Qa4 cxd4 26. cxd4 Qb6 27. b3 f4 28. Nd7 Qd6 29. Nxf8 Rxf8 30. d5 fxg3 31. Qxe4 Rxf2+ 32. Ke1 Rf4 33. Qe3 Qb4+ 34. Qd2 g2 35. Qxb4 g1Q+ 36. Kd2 Qxd1+ 37. Kxd1 Rxb4 38. Kc2 Rd4 39. Kc3 Rxd5 40. Kc4 Rd6 0-1

[Event "Bogota Navidad op"]
[Site "Bogota"]
[Date "2024.12.04"]
[Round "1"]
[White "Montanez, Alvaro"]
[Black "Fraile Vargas, Michael Steven"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1974"]
[BlackElo "1639"]
[PlyCount "45"]
[EventDate "2024.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB50_2024"]
[SourceDate "2024.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.11.01"]
[SourceQuality "2"]

1. d4 Nf6 2. Nc3 g6 3. Bf4 Bg7 4. Qd2 d6 5. 0-0-0 0-0 6. h4 h5 7. e4 Nbd7 8. e5 dxe5 9. dxe5 Ng4 10. Nf3 c6 11. e6 fxe6 12. Bc4 Ngf6 13. Bxe6+ Kh7 14. Ng5+ Kh8 15. Nf7+ Rxf7 16. Bxf7 Qb6 17. Bxg6 Nd5 18. Bh6 Bf6 19. Be3 Qa5 20. Bb6 axb6 21. Qh6+ Kg8 22. Qh7+ Kf8 23. Qf7# 1-0

[Event "Bogota rapid op"]
[Site "Bogota"]
[Date "2024.09.01"]
[Round "4"]
[White "Montanez, Alvaro"]
[Black "Betancourt Vega, Breynner David"]
[Result "1-0"]
[ECO "B88"]
[WhiteElo "1841"]
[BlackElo "1573"]
[PlyCount "73"]
[EventDate "2024.09.01"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 0-0 9. Be3 a6 10. a3 Qc7 11. f4 b5 12. f5 Nxd4 13. Bxd4 e5 14. Be3 Bb7 15. Nd5 Nxd5 16. Bxd5 Bxd5 17. Qxd5 Qxc2 18. Rfc1 Qxb2 19. Ra2 Qxc1+ 20. Bxc1 Rac8 21. Be3 Rc3 22. Bd2 Rc4 23. Qb7 Bf6 24. Bb4 Rd8 25. Rd2 Bg5 26. Re2 Bh4 27. g3 Bg5 28. Qxa6 d5 29. Qxb5 Rc1+ 30. Kg2 dxe4 31. Qxe5 h6 32. Qxe4 Rdd1 33. Qe8+ Kh7 34. Qxf7 Rg1+ 35. Kh3 Rc8 36. Qg6+ Kg8 37. Qe6+ 1-0

[Event "Bogota rapid op"]
[Site "Bogota"]
[Date "2024.09.01"]
[Round "2"]
[White "Montanez, Alvaro"]
[Black "Santos Silva, Edwin Fernando"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1841"]
[BlackElo "1646"]
[PlyCount "57"]
[EventDate "2024.09.01"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Nc6 3. e3 Bf5 4. Nf3 h6 5. Bb5 e6 6. Nd4 Nge7 7. 0-0 Bg6 8. d3 a6 9. Bxc6+ bxc6 10. Nd2 c5 11. N4f3 Nc6 12. Ne5 Nxe5 13. Bxe5 f6 14. Bb2 Kf7 15. h4 h5 16. Qe2 Bd6 17. e4 d4 18. Nc4 Be7 19. f4 Kg8 20. g3 Qe8 21. Rae1 Rh6 22. f5 Bf7 23. Bc1 Rh7 24. e5 exf5 25. Rxf5 Bxc4 26. bxc4 fxe5 27. Rxe5 Qg6 28. Rxe7 Qxg3+ 29. Qg2 1-0

[Event "Bogota rapid op"]
[Site "Bogota"]
[Date "2024.09.01"]
[Round "7"]
[White "Montanez, Alvaro"]
[Black "Tarazona Villamizar, Jose Rafael"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1841"]
[BlackElo "1531"]
[PlyCount "51"]
[EventDate "2024.09.01"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 f5 4. d3 Bc5 5. 0-0 f4 6. c3 Nf6 7. d4 exd4 8. cxd4 Nxd4 9. Nxd4 Nxe4 10. Nc3 Nxc3 11. bxc3 d5 12. Qh5+ g6 13. Qe5+ Be7 14. Qxh8+ Kd7 15. Qxd8+ Bxd8 16. Bxd5 c6 17. Be6+ Kc7 18. Bxc8 Rxc8 19. Bxf4+ Kb6 20. Ne6 Bf6 21. Rab1+ Ka5 22. Rxb7 Bxc3 23. Rfb1 Ka6 24. Rxh7 Re8 25. Nc5+ Ka5 26. Rxa7# 1-0

[Event "Bogota rapid op"]
[Site "Bogota"]
[Date "2024.09.01"]
[Round "6"]
[White "Rey Barroso, Pablo"]
[Black "Montanez, Alvaro"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1673"]
[BlackElo "1841"]
[PlyCount "77"]
[EventDate "2024.09.01"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. g3 Bg7 5. Bg2 Nc6 6. Nge2 0-0 7. 0-0 e5 8. d3 Be6 9. h3 h6 10. f4 Nd4 11. Nxd4 exd4 12. Ne2 c5 13. f5 Bd7 14. g4 Bc6 15. Ng3 Nd7 16. Bf4 Ne5 17. Bc1 Qh4 18. Kh2 Nd7 19. Bd2 Ne5 20. Qe2 b5 21. b3 bxc4 22. bxc4 Ba4 23. Bf4 Rab8 24. Rf2 Rb4 25. Raf1 Rfb8 26. Bxe5 Bxe5 27. Qf3 g5 28. Rg1 Rb2 29. Re1 Rxf2 30. Qxf2 Rb2 31. Qf3 Bxg3+ 32. Qxg3 Qxg3+ 33. Kxg3 f6 34. Ra1 Kf7 35. Kf3 Bc2 36. Bf1 Rb3 37. Kg2 a5 38. Kf2 Rxd3 39. Ke1 1-0

[Event "Bogota rapid op"]
[Site "Bogota"]
[Date "2024.09.01"]
[Round "1"]
[White "Rueda Villamizar, Nicolas"]
[Black "Montanez, Alvaro"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1487"]
[BlackElo "1841"]
[PlyCount "82"]
[EventDate "2024.09.01"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nf3 d5 4. Bb5+ Bd7 5. Qe2 dxe4 6. Ne5 a6 7. Bxd7+ Nxd7 8. Qxe4 Ngf6 9. Qf4 Bd6 10. d4 cxd4 11. Qg5 Qa5+ 12. Kd1 Qxe5 13. Qxg7 Rg8 14. Re1 Qxe1+ 15. Kxe1 Rxg7 16. b3 Rxg2 17. Bb2 e5 18. c3 dxc3 19. Bxc3 Rxh2 20. Na3 Bxa3 21. Rd1 Rh1+ 22. Ke2 Rxd1 23. Kxd1 Rc8 24. Kd2 Ne4+ 25. Kd3 Rxc3+ 26. Kxe4 h5 27. Kd5 h4 28. b4 Ke7 29. f4 exf4 30. Kd4 Bxb4 31. a3 Rxa3 32. Kc4 a5 33. Kb5 h3 34. Kc4 h2 35. Kd4 h1Q 36. Kc4 Qc6+ 37. Kd4 Bc3+ 38. Kd3 Bf6+ 39. Kd2 Qc3+ 40. Ke2 Ra2+ 41. Kd1 Qd2# 0-1

[Event "Bogota Empresas op"]
[Site "Bogota"]
[Date "2024.05.19"]
[Round "7"]
[White "Casas Ospina, Favio"]
[Black "Montanez, Alvaro"]
[Result "1-0"]
[ECO "C22"]
[WhiteElo "1841"]
[BlackElo "1867"]
[PlyCount "51"]
[EventDate "2024.05.19"]
[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 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Nc3 Bb4 6. Bd2 0-0 7. 0-0-0 Re8 8. Qg3 Bd6 9. Qh4 Nxe4 10. Qxd8 Nxd8 11. Nxe4 Rxe4 12. Bd3 Re8 13. h4 Ne6 14. g3 Bf8 15. h5 d5 16. Ne2 Nc5 17. Be3 Nxd3+ 18. Rxd3 c6 19. Nd4 c5 20. Nb5 Rd8 21. Nc7 Rb8 22. Nxd5 Bf5 23. Rd2 Be4 24. Rhd1 Bf3 25. Nf6+ gxf6 26. Rxd8 1-0

[Event "Bogota Empresas op"]
[Site "Bogota"]
[Date "2024.05.19"]
[Round "5"]
[White "Estrada Velandia, Henry Andres"]
[Black "Montanez, Alvaro"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2036"]
[BlackElo "1867"]
[PlyCount "62"]
[EventDate "2024.05.19"]
[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 Nf6 2. e3 c5 3. c3 cxd4 4. cxd4 d5 5. Bd3 Nc6 6. Nc3 g6 7. Nge2 Bf5 8. Bxf5 gxf5 9. Ng3 e6 10. 0-0 h5 11. h3 h4 12. Nge2 Bd6 13. f4 Rc8 14. Bd2 Na5 15. Qa4+ Nc6 16. a3 Rg8 17. b4 a6 18. Be1 Nd7 19. Qd1 Qf6 20. Kh1 Nb6 21. Ng1 Nc4 22. Qe2 Qg7 23. Ra2 Be7 24. Nf3 Qh6 25. Na4 Nd6 26. Nc5 Ne4 27. Nxb7 Nb8 28. Nc5 Rc6 29. a4 Rb6 30. a5 Rxb4 31. Nxa6 Rb1 1-0

[Event "Bogota Empresas op"]
[Site "Bogota"]
[Date "2024.05.19"]
[Round "2"]
[White "Montanez, Alvaro"]
[Black "Duran Garzon, Juan David"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1867"]
[PlyCount "101"]
[EventDate "2024.05.19"]
[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 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nf3 Nc6 5. 0-0 0-0 6. Nc3 a6 7. Bg5 h6 8. Bxf6 Qxf6 9. Nd5 Qd8 10. b4 Nxb4 11. Nxe5 Nxd5 12. Bxd5 c6 13. Bxf7+ Rxf7 14. Nxf7 Kxf7 15. Qh5+ Kg8 16. Qxc5 d6 17. Qd4 c5 18. Qd5+ Kh8 19. e5 Qg5 20. f4 Qf5 21. Qxd6 Be6 22. Qxc5 Rc8 23. Qf2 Rf8 24. h3 h5 25. Qh4 g6 26. g4 Qf7 27. Qg5 Bxa2 28. Qf6+ Qxf6 29. exf6 Bf7 30. Rfb1 Bd5 31. Ra5 Bc6 32. g5 Kg8 33. Re5 Kf7 34. Re7+ Kg8 35. Rg7+ Kh8 36. Rxg6 b5 37. f7 Bd7 38. Rf6 Kg7 39. h4 Rxf7 40. Rxf7+ Kxf7 41. Ra1 Bc8 42. Kf2 Ke6 43. Ke3 Kf5 44. d4 Kg4 45. g6 Kxh4 46. g7 Be6 47. Rxa6 Bf7 48. Rf6 Bg8 49. Rf8 Bh7 50. g8Q Bxg8 51. Rxg8 1-0

[Event "Bogota Empresas op"]
[Site "Bogota"]
[Date "2024.05.19"]
[Round "6"]
[White "Montanez, Alvaro"]
[Black "Martinez Mejia, Jorge Hernan"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1867"]
[BlackElo "1815"]
[PlyCount "47"]
[EventDate "2024.05.19"]
[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 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. exd5 exd5 6. Bb5 d4 7. Ne4 Nf6 8. Qe2 Nxe4 9. Qxe4+ Be7 10. Bxc6+ bxc6 11. Qxc6+ Bd7 12. Qe4 0-0 13. 0-0 Re8 14. Ne5 Bb5 15. d3 Qc7 16. Rf3 Rad8 17. Qf5 Bf6 18. Rh3 h6 19. Ng4 Re1+ 20. Kf2 Qe7 21. Nxf6+ gxf6 22. Qg4+ Kf8 23. f5 Re8 24. Bxh6# 1-0

[Event "Bogota Empresas op"]
[Site "Bogota"]
[Date "2024.05.19"]
[Round "4"]
[White "Montanez, Alvaro"]
[Black "Vargas Benavides, Mauricio"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1867"]
[BlackElo "2064"]
[PlyCount "40"]
[EventDate "2024.05.19"]
[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 Nf6 2. Nf3 d5 3. g3 Bf5 4. Bg2 c6 5. c4 e6 6. 0-0 h6 7. Nc3 Be7 8. Qb3 Qb6 9. Ne5 Nbd7 10. Nxd7 Kxd7 11. Bf4 Qxb3 12. axb3 Bc2 13. cxd5 exd5 14. b4 Bxb4 15. Rfc1 Bf5 16. Na4 Rhe8 17. e3 Ne4 18. f3 Nd2 19. Nc5+ Bxc5 20. Rxc5 Nb3 0-1

[Event "Bogota Empresas op"]
[Site "Bogota"]
[Date "2024.05.19"]
[Round "1"]
[White "Rey Barroso, Jorge Alberto"]
[Black "Montanez, Alvaro"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1600"]
[BlackElo "1867"]
[PlyCount "60"]
[EventDate "2024.05.19"]
[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 Nf6 2. Nc3 d5 3. Bf4 Nh5 4. Qd2 Bf5 5. Nb5 Na6 6. f3 Nxf4 7. Qxf4 e6 8. e4 dxe4 9. fxe4 Bg6 10. Nf3 c6 11. Nc3 Bd6 12. Qe3 Bb4 13. g4 Qa5 14. Bd3 Bxc3+ 15. Kf2 Bb4 16. c3 Be7 17. h4 h5 18. Ne5 Qxe5 19. Bxa6 Qf6+ 20. Ke2 e5 21. Bd3 hxg4 22. Qg5 Qxg5 23. hxg5 Rxh1 24. Rxh1 0-0-0 25. Rg1 exd4 26. Rxg4 Bh5 27. Kf3 dxc3 28. Be2 cxb2 29. Kg3 b1Q 30. Rf4 Bxe2 0-1

[Event "Bogota Empresas op"]
[Site "Bogota"]
[Date "2024.05.19"]
[Round "3"]
[White "Silva, Jorge"]
[Black "Montanez, Alvaro"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1975"]
[BlackElo "1867"]
[PlyCount "56"]
[EventDate "2024.05.19"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nf3 Nc6 6. Nc3 Nf6 7. Bg5 Be7 8. Rc1 0-0 9. Qd2 Ne4 10. Nxe4 dxe4 11. Bxe7 Qxe7 12. Ng5 Rd8 13. d5 exd5 14. cxd5 Nb4 15. Bc4 Nd3+ 16. Bxd3 exd3+ 17. Kf1 Rxd5 18. Re1 Be6 19. h4 Rc8 20. Nxe6 fxe6 21. Rh3 Rc2 22. Qf4 e5 23. Qe4 Qc5 24. Rf3 d2 25. Rd1 Rc1 26. Qa4 Rxd1+ 27. Qxd1 Qc4+ 28. Kg1 Qc1 0-1

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "6"]
[White "Garvin Mejia, Ricardo Luis"]
[Black "Montanez, Alvaro"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1731"]
[PlyCount "61"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 0-0 5. e4 d6 6. Bg5 Nbd7 7. Qd2 c5 8. e5 dxe5 9. dxe5 Ng4 10. 0-0-0 f6 11. h3 Nxf2 12. Qxf2 fxg5 13. e6 Qc7 14. exd7 Bxd7 15. Nd5 Qa5 16. Nxe7+ Kh8 17. Rxd7 Qxa2 18. Bd3 Qa1+ 19. Bb1 Qa4 20. Qc2 Qxd7 21. Nd5 b5 22. h4 g4 23. Ng5 bxc4 24. Nxh7 Bh6+ 25. Ng5 Rf5 26. Ne3 Rf6 27. Rd1 Rd6 28. Rxd6 Qxd6 29. Nf7+ Kg7 30. Nxd6 Bxe3+ 31. Kd1 1-0

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "1"]
[White "Montanez, Alvaro"]
[Black "Barreto Romero, Felipe"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "1773"]
[PlyCount "52"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 e6 4. f4 d5 5. e5 Nge7 6. Nf3 g6 7. 0-0 Bg7 8. d3 Bd7 9. Bd2 a6 10. Bxc6 Bxc6 11. Qe2 b5 12. a4 b4 13. Nd1 d4 14. Nf2 Nd5 15. Ne4 0-0 16. Nxc5 Re8 17. Ne4 a5 18. Nd6 Re7 19. Ng5 h6 20. Nge4 f5 21. exf6 Nxf6 22. Nc4 Nxe4 23. dxe4 Rc8 24. b3 d3 25. cxd3 Bxa1 26. Rxa1 Qd4+ 0-1

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "7"]
[White "Montanez, Alvaro"]
[Black "Perez Quevedo, Oscar Daniel"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "1596"]
[PlyCount "50"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. e5 Nd5 5. Bd2 c5 6. c4 Nc7 7. dxc5 Bxc5 8. b4 Be7 9. Bd3 Nc6 10. a3 Nxe5 11. Bc3 Bf6 12. f4 Ng6 13. g3 d5 14. c5 d4 15. Bd2 0-0 16. h4 e5 17. h5 Ne7 18. Qc2 h6 19. Nf3 exf4 20. Bxf4 Ned5 21. Bd2 Re8+ 22. Kf2 Ne3 23. Qc1 Bg4 24. a4 Bxf3 25. Kxf3 Qd5+ 0-1

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "5"]
[White "Montanez, Alvaro"]
[Black "Rodriguez Munoz, Cesar Esteban"]
[Result "0-1"]
[ECO "C24"]
[BlackElo "1877"]
[PlyCount "91"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. f4 d6 5. Nf3 Bg4 6. 0-0 Na5 7. fxe5 Bxf3 8. Qxf3 dxe5 9. Bb3 Nxb3 10. axb3 Bc5+ 11. Kh1 0-0 12. Bg5 Be7 13. Nc3 c6 14. Qf5 h6 15. Bh4 Nd7 16. Bf2 g6 17. Qh3 Kg7 18. Be3 h5 19. d4 Bf6 20. dxe5 Nxe5 21. Rad1 Qc8 22. Qg3 Qg4 23. Qf2 Bg5 24. Bd4 Qe6 25. Qg3 f6 26. Ne2 h4 27. Qc3 Rfd8 28. Qb4 b6 29. Qe1 c5 30. Bc3 Ng4 31. Nf4 Bxf4 32. Rxf4 g5 33. Rf5 Rxd1 34. Qxd1 Qxf5 35. Qe2 Qxe4 36. Qd2 Re8 37. Qxg5+ Qg6 38. Qd5 Ne5 39. h3 Qxc2 40. Qb7+ Nf7 41. Qxa7 Qc1+ 42. Kh2 Qf4+ 43. Kh1 Rd8 44. Qa1 Qd6 45. Qf1 Ne5 46. Qf5 0-1

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "3"]
[White "Montanez, Alvaro"]
[Black "Torres Hernandez, Deivy Santiago"]
[Result "1-0"]
[ECO "D02"]
[BlackElo "1663"]
[PlyCount "77"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Nc6 4. e3 Bf5 5. Bb5 e6 6. Ne5 a6 7. Nxc6 Qd7 8. Ba4 bxc6 9. 0-0 Be7 10. Nd2 0-0 11. Nf3 Bd6 12. Ne5 Bxe5 13. Bxe5 Rfb8 14. Bb3 a5 15. a4 Rb7 16. f3 Rab8 17. Qd2 Ne8 18. Qxa5 Nd6 19. Qc5 Bd3 20. Rfd1 Bc4 21. a5 Bxb3 22. cxb3 Rxb3 23. a6 Rxb2 24. a7 Ra8 25. Rdb1 Rxb1+ 26. Rxb1 Nb5 27. Ra1 f6 28. Bg3 g5 29. Ra6 h5 30. Rxc6 Nxa7 31. Rxc7 Qa4 32. h4 Nb5 33. Rc8+ Rxc8 34. Qxc8+ Kf7 35. Qd7+ Kg6 36. hxg5 Qd1+ 37. Kh2 Nxd4 38. exd4 Qxd4 39. Qxe6 1-0

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "4"]
[White "Rico Fajardo, Humberto"]
[Black "Montanez, Alvaro"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1734"]
[PlyCount "47"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. d5 Bc5 4. e3 d6 5. Be2 0-0 6. Nc3 a5 7. a3 Bf5 8. Nf3 Nbd7 9. 0-0 Ne4 10. Nxe4 Bxe4 11. Nd2 Bg6 12. b3 Qe7 13. Bb2 f5 14. Nf3 f4 15. exf4 Rxf4 16. Bc1 Rf5 17. Re1 Raf8 18. Bd3 Rxf3 19. gxf3 Qh4 20. Rf1 Qh3 21. Be2 Rf5 22. Ra2 Rh5 23. Ra1 Rf5 24. f4 0-1

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.16"]
[Round "8"]
[White "Montanez, Alvaro"]
[Black "Avella Rosas, Luis Eduardo"]
[Result "1/2-1/2"]
[ECO "C77"]
[BlackElo "1965"]
[PlyCount "73"]
[EventDate "2012.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 Bc5 6. Nxe5 Nxe5 7. d4 Bb4 8. dxe5 Nxe4 9. Qd4 Nxc3 10. bxc3 c5 11. Qe3 Qa5 12. cxb4 Qxb4+ 13. Bd2 Qxa4 14. Qxc5 Qb5 15. Qd6 Qc6 16. Bb4 Qxd6 17. Bxd6 h5 18. 0-0-0 b5 19. Rd3 Rh6 20. Rg3 Rg6 21. f4 Bb7 22. f5 Rg4 23. Rxg4 hxg4 24. Rg1 Rc8 25. f6 gxf6 26. exf6 Be4 27. Kd2 Rxc2+ 28. Ke3 Bd5 29. h4 gxh3 30. gxh3 Rg2 31. Rxg2 Bxg2 32. h4 Bd5 33. a3 a5 34. h5 Ba2 35. Kf4 b4 36. axb4 axb4 37. Bxb4 1/2-1/2

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.16"]
[Round "9"]
[White "Montanez, Alvaro"]
[Black "Piraquive, Alberto"]
[Result "1-0"]
[ECO "B16"]
[BlackElo "1972"]
[PlyCount "57"]
[EventDate "2012.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bg4 7. Be2 e6 8. Bf4 Qb6 9. 0-0 Nd7 10. c4 0-0-0 11. Qb3 Bxf3 12. Bxf3 Qa5 13. d5 Nc5 14. dxc6 b6 15. Qc2 e5 16. Bg3 Ne6 17. Qf5 Rd6 18. a3 Kc7 19. b4 Qa4 20. Rfd1 Ng7 21. Qe4 Ne6 22. Qf5 Rg8 23. Bd5 Be7 24. Qe4 Qb3 25. f4 h5 26. fxe5 fxe5 27. Bxe5 h4 28. c5 bxc5 29. Bxb3 1-0

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.15"]
[Round "7"]
[White "Becerra, Andres Mauricio"]
[Black "Montanez, Alvaro"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "1874"]
[PlyCount "80"]
[EventDate "2012.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 d6 5. h3 Bf5 6. d3 e4 7. dxe4 Nxe4 8. Nxe4 Bxe4 9. Nd2 Bg6 10. a3 Be7 11. Be2 Bf6 12. Ra2 a5 13. 0-0 0-0 14. Bf3 a4 15. Bxc6 bxc6 16. Qe2 Re8 17. Nf3 Rb8 18. Rd1 Qe7 19. Nh2 Rb3 20. Ng4 Bg5 21. Rd4 f5 22. f4 c5 23. Rd1 Bxf4 24. Nh2 Bxe3+ 25. Bxe3 Qxe3+ 26. Qxe3 Rexe3 27. Rd2 Bf7 28. Rc2 Re4 29. Nf3 Bxc4 30. Ra1 Bd3 31. Rd2 Re2 32. Rad1 Rxd2 33. Rxd2 Be4 34. Ng5 Rd3 35. Re2 d5 36. Ne6 Rd1+ 37. Kf2 d4 38. Nxc5 d3 39. Re3 d2 40. Ke2 Rc1 0-1

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.15"]
[Round "6"]
[White "Montanez, Alvaro"]
[Black "Martinez, Mauricio"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "2006"]
[PlyCount "44"]
[EventDate "2012.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Nxe5 Qe7 5. Nd3 Nxe4 6. Nd5 Qd6 7. Nxc7+ Qxc7 8. Qg4 Nxf2 9. Nxf2 Bf8 10. Qe4+ Be7 11. d4 d5 12. Qxd5 Qxc2 13. Bb5+ Nc6 14. 0-0 0-0 15. Bd3 Qa4 16. Bb5 Qb4 17. Bxc6 Be6 18. Qe4 bxc6 19. a3 Qb7 20. Re1 Rfe8 21. b4 Bf6 22. Bb2 Qd7 0-1

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.14"]
[Round "4"]
[White "Montanez, Alvaro"]
[Black "Torres Cueto, Jesus Marcial"]
[Result "0-1"]
[ECO "D37"]
[BlackElo "1865"]
[PlyCount "78"]
[EventDate "2012.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. e3 Nf6 4. Nf3 Nbd7 5. Nc3 b6 6. Qa4 Bb7 7. cxd5 exd5 8. Bb5 a6 9. Bxd7+ Qxd7 10. Qxd7+ Nxd7 11. Bd2 Bd6 12. 0-0 0-0 13. Rac1 Rac8 14. a3 c5 15. dxc5 bxc5 16. Rfe1 Rfe8 17. Ne2 Nb6 18. Bc3 Nc4 19. Nd2 Ne5 20. Bxe5 Bxe5 21. Nf3 Bf6 22. Nc3 d4 23. Na4 Bxf3 24. gxf3 dxe3 25. Rxe3 Bd4 26. Rxe8+ Rxe8 27. Nxc5 Bxb2 28. Rc2 Bxa3 29. Nxa6 g6 30. Kf1 Bd6 31. h3 h5 32. Rc6 Ba3 33. Rc3 Bf8 34. Nc7 Re5 35. Re3 Rc5 36. Na6 Rc6 37. Nb8 Rc7 38. Na6 Ra7 39. f4 Rxa6 0-1

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.14"]
[Round "5"]
[White "Murcia, Gerardo"]
[Black "Montanez, Alvaro"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1782"]
[PlyCount "66"]
[EventDate "2012.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 Nf6 5. Nf3 Bb4 6. Bd2 0-0 7. Be2 Re8 8. 0-0 Bf5 9. Nh4 Be6 10. Bd3 Nc6 11. Nf3 Bg4 12. Be3 Ne4 13. h3 Bh5 14. a3 Bxc3 15. bxc3 Nxc3 16. Qd2 Ne4 17. Qc1 Qf6 18. Nh2 Nxd4 19. Rb1 b6 20. c3 Nxc3 21. Rb2 c5 22. Kh1 Ne4 23. g4 Bg6 24. Kg2 Nd6 25. Bxg6 hxg6 26. a4 Nc4 27. Ra2 Rac8 28. Bg5 Qe6 29. Qd1 f6 30. Bh4 Ne2 31. Rxe2 Qxe2 32. Qxd5+ Kh7 33. Nf3 Ne3+ 0-1

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.13"]
[Round "3"]
[White "Lizarazo, Juan Carlos"]
[Black "Montanez, Alvaro"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2106"]
[PlyCount "53"]
[EventDate "2012.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 e6 5. d3 Nc6 6. h3 a6 7. a4 Be7 8. 0-0 0-0 9. Bf4 d5 10. exd5 Nxd5 11. Bd2 Bf6 12. Rb1 Nxc3 13. bxc3 Qa5 14. Rb3 Qxa4 15. Qa1 Qa5 16. Bf4 b5 17. Ra3 Qb6 18. Bxb5 Qxb5 19. Rb1 Nb4 20. Be5 Bxe5 21. Nxe5 Bb7 22. cxb4 cxb4 23. Ra5 Qb6 24. Nd7 Qc6 25. Rg5 f6 26. Nxf6+ Kh8 27. Nh5 1-0

[Event "Bogota McGregor op 3rd"]
[Site "Bogota"]
[Date "2012.12.12"]
[Round "2"]
[White "Montanez, Alvaro"]
[Black "Corpus, Eugenio"]
[Result "1-0"]
[ECO "C77"]
[BlackElo "1867"]
[PlyCount "93"]
[EventDate "2012.12.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 Bc5 6. Nxe5 Bxf2+ 7. Kxf2 Nxe5 8. d4 Ng6 9. e5 b5 10. Bb3 Bb7 11. exf6 Qxf6+ 12. Kg1 0-0 13. Nd5 Qd6 14. Ne3 Rfe8 15. c3 Nf4 16. h3 c5 17. Qg4 Nd3 18. Qxg7+ Kxg7 19. Nf5+ Kf8 20. Nxd6 Re2 21. Nxb7 Rae8 22. Bh6+ Kg8 23. Nd6 R8e7 24. Nf5 c4 25. Nxe7+ Rxe7 26. Bc2 Nxb2 27. Rf1 Re2 28. Bf5 Na4 29. Rf3 f6 30. Rg3+ Kf7 31. Rg7+ Ke8 32. Bxd7+ Kd8 33. Bg4 Rxa2 34. Kh2 f5 35. Bxf5 Nxc3 36. Bg5+ Ke8 37. Re1+ Kf8 38. Rxh7 Ne2 39. d5 Nd4 40. Be4 c3 41. d6 Ne6 42. Be7+ Kg8 43. Re3 Rxg2+ 44. Kxg2 Nf4+ 45. Kf1 Ng6 46. Bxg6 c2 47. Bxc2 1-0

[Event "Bogota McGregor op 1st"]
[Site "Bogota"]
[Date "2010.12.08"]
[Round "7"]
[White "Montoya Perez, Juan Rafael"]
[Black "Montanez, Alvaro"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2099"]
[PlyCount "43"]
[EventDate "2010.12.03"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. Nc3 Nf6 2. e4 e5 3. f4 d6 4. Nf3 Nc6 5. d4 exd4 6. Nxd4 Be7 7. Be3 Nxd4 8. Bxd4 c5 9. Be3 a6 10. a4 Qc7 11. Qd2 b6 12. Be2 Bb7 13. Bf3 0-0-0 14. Qd3 Rhe8 15. 0-0 Rd7 16. Qc4 d5 17. exd5 Bd6 18. Bd2 Rde7 19. g3 g5 20. fxg5 Bxg3 21. gxf6 Bxh2+ 22. Kh1 1-0

[Event "Bogota McGregor op 1st"]
[Site "Bogota"]
[Date "2010.12.04"]
[Round "4"]
[White "Montanez, Alvaro"]
[Black "Echavarria Z, Rene"]
[Result "0-1"]
[ECO "B95"]
[PlyCount "52"]
[EventDate "2010.12.03"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 Qc7 9. f3 b5 10. a3 Bb7 11. h4 Nc6 12. g4 0-0-0 13. Kb1 h6 14. Be3 d5 15. exd5 Nxd5 16. Ne4 Nxe3 17. Qxe3 e5 18. Nf5 Rxd1+ 19. Ka2 g6 20. Nxh6 Nd8 21. Nc3 Rxf1 22. Rxf1 Qc4+ 23. b3 Qxf1 24. Qxe5 Qxf3 25. Nxb5 axb5 26. Qxe7 Rxh6 0-1

[Event "Bogota McGregor op 1st"]
[Site "Bogota"]
[Date "2010.12.03"]
[Round "1"]
[White "Ruiz, Alciguel"]
[Black "Montanez, Alvaro"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2159"]
[PlyCount "39"]
[EventDate "2010.12.03"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 c6 7. Qd2 Nbd7 8. g4 Re8 9. Bh6 Bh8 10. h4 Qa5 11. 0-0-0 Nf8 12. Kb1 Ne6 13. Nge2 d5 14. cxd5 cxd5 15. Nxd5 Qxd2 16. Nxf6+ Bxf6 17. Rxd2 Bd7 18. Be3 Rac8 19. Nc3 Bc6 20. d5 1-0

