
[Event "Titled Tue 14th Feb Early"]
[Site "chess.com INT"]
[Date "2023.02.14"]
[Round "4"]
[White "Ortega, Mariano"]
[Black "Zia, Tahsin Tajwar"]
[Result "1/2-1/2"]
[WhiteElo "2472"]
[BlackElo "2307"]
[ECO "B41"]
[PlyCount "168"]
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 Qc7 7.Be2 Bb4 8.Qd3 Nc6 9.Nc2 Ne5 10.Qg3 Bd6 11.f4 Ng6 12.e5 Nxe5 13.fxe5 Bxe5 14.Qf3 Rb8 15.Bd2 b5 16.cxb5 Bb7 17.Qh3 Ne4 18.Nxe4 Qxc2 19.Bd3 Qxb2 20.Rb1 Qxa2 21.Qh5 Qd5 22.Qe2 a5 23.O-O O-O 24.Ng5 Bd4+ 25.Kh1 f5 26.Nf3 Bf6 27.Bf4 d6 28.Bc4 Qe4 29.Bxe6+ Kh8 30.Qxe4 fxe4 31.Ng5 Bxg5 32.Bxg5 Rfe8 33.Bf7 Re5 34.Be3 Bd5 35.Bxd5 Rxd5 36.b6 Rd3 37.b7 Rxe3 38.Rf8+ Rxf8 39.b8=Q Re1+ 40.Rxe1 Rxb8 41.h3 d5 42.Ra1 Ra8 43.Kh2 d4 44.Kg3 d3 45.Kf4 Re8 46.Ke3 Re5 47.Kd4 Re8 48.Ke3 h6 49.Rxa5 Kh7 50.Ra6 Re7 51.Rd6 g5 52.g3 Kg7 53.h4 gxh4 54.gxh4 h5 55.Rd5 Kg6 56.Rg5+ Kf6 57.Rxh5 Re5 58.Rh6+ Kf5 59.Rd6 Re8 60.h5 Kg5 61.h6 Re7 62.h7 Rxh7 63.Kxe4 Rh4+ 64.Ke3 Rh3+ 65.Kd2 Kf5 66.Rxd3 Rh2+ 67.Kc3 Ke4 68.Rd4+ Ke5 69.Rd8 Rh7 70.Kc4 Rc7+ 71.Kb5 Ke6 72.Rd1 Rb7+ 73.Kc6 Rb2 74.Kc5 Rc2+ 75.Kd4 Rc8 76.Ke4 Kf6 77.Rf1+ Ke6 78.Rd1 Rc4+ 79.Kd3 Rc6 80.Ke3 Rc5 81.Ra1 Rc3+ 82.Kd4 Rc6 83.Ke4 Rc4+ 84.Kd3 Rc6 1/2-1/2
[Site "chess.com INT"]
[Date "2023.02.14"]
[Round "4"]
[White "Ortega, Mariano"]
[Black "Zia, Tahsin Tajwar"]
[Result "1/2-1/2"]
[WhiteElo "2472"]
[BlackElo "2307"]
[ECO "B41"]
[PlyCount "168"]
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 Qc7 7.Be2 Bb4 8.Qd3 Nc6 9.Nc2 Ne5 10.Qg3 Bd6 11.f4 Ng6 12.e5 Nxe5 13.fxe5 Bxe5 14.Qf3 Rb8 15.Bd2 b5 16.cxb5 Bb7 17.Qh3 Ne4 18.Nxe4 Qxc2 19.Bd3 Qxb2 20.Rb1 Qxa2 21.Qh5 Qd5 22.Qe2 a5 23.O-O O-O 24.Ng5 Bd4+ 25.Kh1 f5 26.Nf3 Bf6 27.Bf4 d6 28.Bc4 Qe4 29.Bxe6+ Kh8 30.Qxe4 fxe4 31.Ng5 Bxg5 32.Bxg5 Rfe8 33.Bf7 Re5 34.Be3 Bd5 35.Bxd5 Rxd5 36.b6 Rd3 37.b7 Rxe3 38.Rf8+ Rxf8 39.b8=Q Re1+ 40.Rxe1 Rxb8 41.h3 d5 42.Ra1 Ra8 43.Kh2 d4 44.Kg3 d3 45.Kf4 Re8 46.Ke3 Re5 47.Kd4 Re8 48.Ke3 h6 49.Rxa5 Kh7 50.Ra6 Re7 51.Rd6 g5 52.g3 Kg7 53.h4 gxh4 54.gxh4 h5 55.Rd5 Kg6 56.Rg5+ Kf6 57.Rxh5 Re5 58.Rh6+ Kf5 59.Rd6 Re8 60.h5 Kg5 61.h6 Re7 62.h7 Rxh7 63.Kxe4 Rh4+ 64.Ke3 Rh3+ 65.Kd2 Kf5 66.Rxd3 Rh2+ 67.Kc3 Ke4 68.Rd4+ Ke5 69.Rd8 Rh7 70.Kc4 Rc7+ 71.Kb5 Ke6 72.Rd1 Rb7+ 73.Kc6 Rb2 74.Kc5 Rc2+ 75.Kd4 Rc8 76.Ke4 Kf6 77.Rf1+ Ke6 78.Rd1 Rc4+ 79.Kd3 Rc6 80.Ke3 Rc5 81.Ra1 Rc3+ 82.Kd4 Rc6 83.Ke4 Rc4+ 84.Kd3 Rc6 1/2-1/2
[Event "Titled Tue 14th Feb Early"]
[Site "chess.com INT"]
[Date "2023.02.14"]
[Round "4"]
[White "Ortega, Mariano"]
[Black "Zia, Tahsin Tajwar"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2472"]
[BlackElo "2307"]
[ECO "B41"]
[Opening "Sicilian"]
[Variation "Kan, Maroczy bind (Reti variation)"]
[EventDate "2023.02.14"]
[WhiteFideId "3504301"]
[BlackFideId "10211888"]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be2 Bb4 8.
Qd3 Nc6 9. Nc2 Ne5 10. Qg3 Bd6 11. f4 Ng6 12. e5 Nxe5 13. fxe5 Bxe5 14. Qf3
Rb8 15. Bd2 b5 16. cxb5 Bb7 17. Qh3 Ne4 18. Nxe4 Qxc2 19. Bd3 Qxb2 20. Rb1
Qxa2 21. Qh5 Qd5 22. Qe2 a5 23. O-O O-O 24. Ng5 Bd4+ 25. Kh1 f5 26. Nf3 Bf6
27. Bf4 d6 28. Bc4 Qe4 29. Bxe6+ Kh8 30. Qxe4 fxe4 31. Ng5 Bxg5 32. Bxg5
Rfe8 33. Bf7 Re5 34. Be3 Bd5 35. Bxd5 Rxd5 36. b6 Rd3 37. b7 Rxe3 38. Rf8+
Rxf8 39. b8=Q Re1+ 40. Rxe1 Rxb8 41. h3 d5 42. Ra1 Ra8 43. Kh2 d4 44. Kg3
d3 45. Kf4 Re8 46. Ke3 Re5 47. Kd4 Re8 48. Ke3 h6 49. Rxa5 Kh7 50. Ra6 Re7
51. Rd6 g5 52. g3 Kg7 53. h4 gxh4 54. gxh4 h5 55. Rd5 Kg6 56. Rg5+ Kf6 57.
Rxh5 Re5 58. Rh6+ Kf5 59. Rd6 Re8 60. h5 Kg5 61. h6 Re7 62. h7 Rxh7 63.
Kxe4 Rh4+ 64. Ke3 Rh3+ 65. Kd2 Kf5 66. Rxd3 Rh2+ 67. Kc3 Ke4 68. Rd4+ Ke5
69. Rd8 Rh7 70. Kc4 Rc7+ 71. Kb5 Ke6 72. Rd1 Rb7+ 73. Kc6 Rb2 74. Kc5 Rc2+
75. Kd4 Rc8 76. Ke4 Kf6 77. Rf1+ Ke6 78. Rd1 Rc4+ 79. Kd3 Rc6 80. Ke3 Rc5
81. Ra1 Rc3+ 82. Kd4 Rc6 83. Ke4 Rc4+ 84. Kd3 Rc6 1/2-1/2