
[Event "Subzonal 2.3.2 2025"]
[Site "Medellin COL"]
[Date "2025.04.18"]
[Round "7.44"]
[White "Duran Barraza, Mateo Andres"]
[Black "Cifuentes, J"]
[Result "1/2-1/2"]
[WhiteElo "1969"]
[BlackElo "2114"]
[ECO "B96"]
[PlyCount "178"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 h6 8.Bxf6 Qxf6 9.Qd2 Nc6 10.Nb3 Qd8 11.O-O-O Be7 12.Kb1 Qc7 13.Bd3 Bd7 14.g4 g5 15.Rhf1 gxf4 16.Qxf4 Ne5 17.Nd4 O-O-O 18.Nf3 f6 19.Nxe5 fxe5 20.Qf7 Bg5 21.Ne2 Kb8 22.c3 Ba4 23.Qxc7+ Kxc7 24.Rf7+ Rd7 25.Rdf1 Rxf7 26.Rxf7+ Bd7 27.Bc4 Kd8 28.Ng3 Ke8 29.Rf3 Ke7 30.Kc2 Be8 31.Bd3 Bg6 32.a4 Bf4 33.b4 Kf6 34.h4 Ke7 35.Ne2 Rf8 36.a5 Bh7 37.Kd1 d5 38.exd5 e4 39.Bxe4 Bxe4 40.Rxf4 Rxf4 41.Nxf4 e5 42.Ne6 Bxd5 43.Nc5 Bf3+ 44.Kd2 Bxg4 45.Nxb7 Bh3 46.c4 Bf1 47.Kc3 e4 48.b5 axb5 49.a6 b4+ 50.Kxb4 e3 51.Kc3 Bg2 52.Kd3 Kd7 53.Kxe3 Kc6 54.Kd4 Kb6 55.Nc5 Bf3 56.Ke3 Bg2 57.Nd3 Kxa6 58.Kf4 Kb6 59.Kg4 Bf1 60.Ne5 Be2+ 61.Kf5 Kc5 62.Kg6 Kd4 63.Nd7 Kxc4 64.Kxh6 Kd5 65.Kg6 Ke6 66.Nf6 Bf3 67.Ng8 Be4+ 68.Kg7 Bf3 69.Nh6 Be2 70.Kg6 Bd3+ 71.Kg7 Be2 72.Nf7 Kf5 73.Nh6+ Ke6 74.Kg6 Bd3+ 75.Kg5 Be2 76.Nf5 Kf7 77.Nd6+ Kg7 78.Ne4 Bd1 79.Nc3 Bf3 80.Kf4 Bh5 81.Kg3 Kh6 82.Kf4 Be8 83.Nd5 Bd7 84.Kg3 Be6 85.Nf4 Bf5 86.h5 Bd7 87.Kh4 Be8 88.Ng6 Bxg6 89.hxg6 Kxg6 1/2-1/2
[Site "Medellin COL"]
[Date "2025.04.18"]
[Round "7.44"]
[White "Duran Barraza, Mateo Andres"]
[Black "Cifuentes, J"]
[Result "1/2-1/2"]
[WhiteElo "1969"]
[BlackElo "2114"]
[ECO "B96"]
[PlyCount "178"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 h6 8.Bxf6 Qxf6 9.Qd2 Nc6 10.Nb3 Qd8 11.O-O-O Be7 12.Kb1 Qc7 13.Bd3 Bd7 14.g4 g5 15.Rhf1 gxf4 16.Qxf4 Ne5 17.Nd4 O-O-O 18.Nf3 f6 19.Nxe5 fxe5 20.Qf7 Bg5 21.Ne2 Kb8 22.c3 Ba4 23.Qxc7+ Kxc7 24.Rf7+ Rd7 25.Rdf1 Rxf7 26.Rxf7+ Bd7 27.Bc4 Kd8 28.Ng3 Ke8 29.Rf3 Ke7 30.Kc2 Be8 31.Bd3 Bg6 32.a4 Bf4 33.b4 Kf6 34.h4 Ke7 35.Ne2 Rf8 36.a5 Bh7 37.Kd1 d5 38.exd5 e4 39.Bxe4 Bxe4 40.Rxf4 Rxf4 41.Nxf4 e5 42.Ne6 Bxd5 43.Nc5 Bf3+ 44.Kd2 Bxg4 45.Nxb7 Bh3 46.c4 Bf1 47.Kc3 e4 48.b5 axb5 49.a6 b4+ 50.Kxb4 e3 51.Kc3 Bg2 52.Kd3 Kd7 53.Kxe3 Kc6 54.Kd4 Kb6 55.Nc5 Bf3 56.Ke3 Bg2 57.Nd3 Kxa6 58.Kf4 Kb6 59.Kg4 Bf1 60.Ne5 Be2+ 61.Kf5 Kc5 62.Kg6 Kd4 63.Nd7 Kxc4 64.Kxh6 Kd5 65.Kg6 Ke6 66.Nf6 Bf3 67.Ng8 Be4+ 68.Kg7 Bf3 69.Nh6 Be2 70.Kg6 Bd3+ 71.Kg7 Be2 72.Nf7 Kf5 73.Nh6+ Ke6 74.Kg6 Bd3+ 75.Kg5 Be2 76.Nf5 Kf7 77.Nd6+ Kg7 78.Ne4 Bd1 79.Nc3 Bf3 80.Kf4 Bh5 81.Kg3 Kh6 82.Kf4 Be8 83.Nd5 Bd7 84.Kg3 Be6 85.Nf4 Bf5 86.h5 Bd7 87.Kh4 Be8 88.Ng6 Bxg6 89.hxg6 Kxg6 1/2-1/2
[Event "Subzonal 2.3.2 2025"]
[Site "Medellin COL"]
[Date "2025.04.18"]
[Round "7.44"]
[White "Duran Barraza, Mateo Andres"]
[Black "Cifuentes, J"]
[Result "1/2-1/2"]
[BlackTitle "IM"]
[WhiteElo "1969"]
[BlackElo "2114"]
[ECO "B96"]
[Opening "Sicilian"]
[Variation "Najdorf, 7.f4"]
[EventDate "2025.04.14"]
[WhiteFideId "4411820"]
[BlackFideId "4404467"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8.
Bxf6 Qxf6 9. Qd2 Nc6 10. Nb3 Qd8 11. O-O-O Be7 12. Kb1 Qc7 13. Bd3 Bd7 14.
g4 g5 15. Rhf1 gxf4 16. Qxf4 Ne5 17. Nd4 O-O-O 18. Nf3 f6 19. Nxe5 fxe5 20.
Qf7 Bg5 21. Ne2 Kb8 22. c3 Ba4 23. Qxc7+ Kxc7 24. Rf7+ Rd7 25. Rdf1 Rxf7
26. Rxf7+ Bd7 27. Bc4 Kd8 28. Ng3 Ke8 29. Rf3 Ke7 30. Kc2 Be8 31. Bd3 Bg6
32. a4 Bf4 33. b4 Kf6 34. h4 Ke7 35. Ne2 Rf8 36. a5 Bh7 37. Kd1 d5 38. exd5
e4 39. Bxe4 Bxe4 40. Rxf4 Rxf4 41. Nxf4 e5 42. Ne6 Bxd5 43. Nc5 Bf3+ 44.
Kd2 Bxg4 45. Nxb7 Bh3 46. c4 Bf1 47. Kc3 e4 48. b5 axb5 49. a6 b4+ 50. Kxb4
e3 51. Kc3 Bg2 52. Kd3 Kd7 53. Kxe3 Kc6 54. Kd4 Kb6 55. Nc5 Bf3 56. Ke3 Bg2
57. Nd3 Kxa6 58. Kf4 Kb6 59. Kg4 Bf1 60. Ne5 Be2+ 61. Kf5 Kc5 62. Kg6 Kd4
63. Nd7 Kxc4 64. Kxh6 Kd5 65. Kg6 Ke6 66. Nf6 Bf3 67. Ng8 Be4+ 68. Kg7 Bf3
69. Nh6 Be2 70. Kg6 Bd3+ 71. Kg7 Be2 72. Nf7 Kf5 73. Nh6+ Ke6 74. Kg6 Bd3+
75. Kg5 Be2 76. Nf5 Kf7 77. Nd6+ Kg7 78. Ne4 Bd1 79. Nc3 Bf3 80. Kf4 Bh5
81. Kg3 Kh6 82. Kf4 Be8 83. Nd5 Bd7 84. Kg3 Be6 85. Nf4 Bf5 86. h5 Bd7 87.
Kh4 Be8 88. Ng6 Bxg6 89. hxg6 Kxg6 1/2-1/2