Event: Round 5: Ozen, Ilhami Goktug - Biyiksiz, Ali Batuhan
Date: 2025-07-24
White: Ozen, Ilhami Goktug
WhiteElo: 1911
Black: Biyiksiz, Ali Batuhan
BlackElo: 2052
Result: 0-1
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:29:57] } 1... c5 { [%eval 0.25] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:30:22] } 2... d6 { [%eval 0.31] [%clk 1:31:20] } 3. d4 { [%eval 0.22] [%clk 1:30:48] } 3... cxd4 { [%eval 0.19] [%clk 1:31:46] } 4. Qxd4 { [%eval 0.0] [%clk 1:31:14] } 4... Nc6 { [%eval 0.16] [%clk 1:32:11] } 5. Bb5 { [%eval 0.12] [%clk 1:31:41] } 5... Bd7 { [%eval 0.18] [%clk 1:32:35] } 6. Bxc6 { [%eval 0.08] [%clk 1:32:00] } 6... Bxc6 { [%eval 0.13] [%clk 1:32:57] } 7. Nc3 { [%eval 0.0] [%clk 1:32:17] } 7... h6 { [%eval 0.25] [%clk 1:33:21] } 8. O-O { [%eval 0.11] [%clk 1:29:45] } 8... e5 { [%eval 0.17] [%clk 1:33:25] } 9. Qd3 { [%eval 0.16] [%clk 1:30:08] } 9... Nf6 { [%eval 0.24] [%clk 1:33:49] } 10. Nd2 { [%eval 0.0] [%clk 1:27:41] } 10... Be7 { [%eval 0.16] [%clk 1:33:27] } 11. Nc4 { [%eval 0.17] [%clk 1:23:55] } 11... b5 { [%eval 0.17] [%clk 1:09:56] } 12. Ne3 { [%eval 0.21] [%clk 1:24:16] } 12... b4 { [%eval 0.15] [%clk 1:08:53] } 13. Ncd5 { [%eval 0.17] [%clk 1:24:38] } 13... Nxd5 { [%eval 0.15] [%clk 1:08:29] } 14. Nxd5 { [%eval 0.13] [%clk 1:23:52] } 14... Bxd5 { [%eval 0.07] [%clk 1:07:06] } 15. Qxd5 { [%eval 0.14] [%clk 1:24:09] } 15... O-O { [%eval 0.48] [%clk 1:06:29] } 16. Be3 { [%eval 0.03] [%clk 1:18:21] } 16... Qc8 { [%eval 0.07] [%clk 1:03:43] } 17. Rac1 { [%eval 0.0] [%clk 1:11:40] } 17... Qe6 { [%eval 0.0] [%clk 1:02:24] } 18. c4 { [%eval 0.0] [%clk 1:12:00] } 18... Rfc8?! { [%eval 0.61] } { Inaccuracy. bxc3 was best. } { [%clk 0:59:23] } 19. b3 { [%eval 0.07] [%clk 1:08:01] } 19... a5 { [%eval 0.5] [%clk 0:59:17] } 20. Rfd1 { [%eval 0.44] [%clk 1:05:23] } 20... a4 { [%eval 0.6] [%clk 0:52:27] } 21. f4?! { [%eval -0.02] } { Inaccuracy. Qd3 was best. } { [%clk 1:04:27] } 21... exf4 { [%eval 0.03] [%clk 0:52:08] } 22. Bxf4 { [%eval 0.0] [%clk 1:03:05] } 22... axb3 { [%eval 0.01] [%clk 0:43:01] } 23. axb3 { [%eval 0.0] [%clk 1:02:49] } 23... Ra3 { [%eval 0.03] [%clk 0:36:32] } 24. Rb1 { [%eval 0.07] [%clk 1:00:59] } 24... Qg4 { [%eval 0.16] [%clk 0:33:32] } 25. Rf1 { [%eval -0.17] [%clk 1:00:51] } 25... Ra2 { [%eval -0.16] [%clk 0:32:42] } 26. Bg3 { [%eval -0.16] [%clk 0:58:45] } 26... Bf6 { [%eval -0.11] [%clk 0:32:17] } 27. Rf3 { [%eval -0.46] [%clk 0:53:18] } 27... Re2 { [%eval -0.01] [%clk 0:30:24] } 28. Rf4 { [%eval -0.02] [%clk 0:45:12] } 28... Qd7 { [%eval -0.08] [%clk 0:30:21] } 29. Qd3?! { [%eval -0.76] } { Inaccuracy. Kh1 was best. } { [%clk 0:44:13] } 29... Qa7+ { [%eval -0.45] [%clk 0:29:29] } 30. Bf2 { [%eval -0.83] [%clk 0:43:02] } 30... Qa2 { [%eval -0.91] [%clk 0:29:57] } 31. Rf1 { [%eval -1.15] [%clk 0:41:41] } 31... Be5? { [%eval -0.04] } { Mistake. Qb2 was best. } { [%clk 0:23:34] } 32. Qh3?? { [%eval -2.48] } { Blunder. Rxf7 was best. } { [%clk 0:35:57] } 32... Rf8 { [%eval -2.21] [%clk 0:21:19] } 33. Rf3 { [%eval -1.98] [%clk 0:35:38] } 33... Rxe4?! { [%eval -1.34] } { Inaccuracy. Rb2 was best. } { [%clk 0:20:57] } 34. c5 { [%eval -1.77] [%clk 0:32:37] } 34... Qc2 { [%eval -1.91] [%clk 0:15:42] } 35. cxd6 { [%eval -1.82] [%clk 0:31:35] } 35... Bxd6 { [%eval -1.89] [%clk 0:16:10] } 36. Bg3 { [%eval -1.96] [%clk 0:30:45] } 36... Bxg3?! { [%eval -1.08] } { Inaccuracy. Be7 was best. } { [%clk 0:13:42] } 37. Qxg3 { [%eval -1.1] [%clk 0:30:32] } 37... Qc5+ { [%eval -1.21] [%clk 0:13:55] } 38. Kh1 { [%eval -1.17] [%clk 0:30:53] } 38... Qd5?! { [%eval -0.57] } { Inaccuracy. f6 was best. } { [%clk 0:12:52] } 39. h3 { [%eval -0.58] [%clk 0:30:18] } 39... Kh8 { [%eval -0.17] [%clk 0:11:32] } 40. Rf5 { [%eval -0.19] [%clk 0:24:53] } 40... Qe6 { [%eval -0.17] [%clk 0:11:48] } 41. R5f3?! { [%eval -0.92] } { Inaccuracy. R5f4 was best. } { [%clk 0:25:18] } 41... f5?! { [%eval -0.18] } { Inaccuracy. f6 was best. } { [%clk 0:10:01] } 42. Qc7 { [%eval -0.45] [%clk 0:25:24] } 42... Rf7 { [%eval -0.37] [%clk 0:09:11] } 43. Qd8+?! { [%eval -1.06] } { Inaccuracy. Qb8+ was best. } { [%clk 0:19:55] } 43... Kh7 { [%eval -0.82] [%clk 0:09:40] } 44. Qd3 { [%eval -1.03] [%clk 0:20:24] } 44... g6?! { [%eval -0.28] } { Inaccuracy. Rd7 was best. } { [%clk 0:09:17] } 45. Rf4 { [%eval -0.38] [%clk 0:19:57] } 45... Rxf4 { [%eval -0.05] [%clk 0:03:46] } 46. Rxf4 { [%eval -0.01] [%clk 0:20:18] } 46... Rd7 { [%eval 0.0] [%clk 0:02:49] } 47. Qb5 { [%eval 0.0] [%clk 0:20:32] } 47... Rd1+ { [%eval 0.0] [%clk 0:00:53] } 48. Kh2 { [%eval 0.0] [%clk 0:20:49] } 48... g5 { [%eval 0.0] [%clk 0:00:56] } 49. Qxf5+ { [%eval 0.0] [%clk 0:19:07] } 49... Qxf5 { [%eval 0.0] [%clk 0:01:24] } 50. Rxf5 { [%eval 0.0] [%clk 0:19:30] } 50... Rd3 { [%eval 0.0] [%clk 0:01:50] } 51. Rb5 { [%eval 0.0] [%clk 0:19:50] } 51... Rxb3 { [%eval 0.0] [%clk 0:02:16] } 52. Rb6?? { [%eval -2.19] } { Blunder. g4 was best. } { [%clk 0:20:13] } 52... h5 { [%eval -2.32] [%clk 0:01:11] } 53. g3 { [%eval -2.12] [%clk 0:20:37] } 53... Rb2+ { [%eval -2.12] [%clk 0:01:23] } 54. Kg1 { [%eval -2.14] [%clk 0:21:02] } 54... b3 { [%eval -2.16] [%clk 0:01:31] } 55. Kh1 { [%eval -2.17] [%clk 0:21:27] } 55... Kg7 { [%eval -2.12] [%clk 0:01:43] } 56. Kg1 { [%eval -2.08] [%clk 0:20:38] } 56... Rb1+?? { [%eval 0.0] } { Blunder. Kf7 was best. } { [%clk 0:01:31] } 57. Kg2 { [%eval 0.0] [%clk 0:21:02] } 57... Kf7 { [%eval -0.14] [%clk 0:01:15] } 58. Kh2?? { [%eval -4.37] } { Blunder. g4 was best. } { [%clk 0:20:38] } 58... g4?? { [%eval 0.0] } { Blunder. Rb2+ was best. } { [%clk 0:01:17] } 59. hxg4 { [%eval 0.0] [%clk 0:20:50] } 59... hxg4 { [%eval 0.0] [%clk 0:01:43] } 60. Kg2 { [%eval 0.0] [%clk 0:21:17] } 60... Ke7 { [%eval 0.0] [%clk 0:02:05] } 61. Kf2 { [%eval 0.0] [%clk 0:20:44] } 61... Kd7 { [%eval 0.0] [%clk 0:02:11] } 62. Ke3?? { [%eval -4.31] } { Blunder. Ke2 was best. } { [%clk 0:19:34] } 62... Rf1 { [%eval -4.4] [%clk 0:01:27] } 63. Kd2 { [%eval -5.37] [%clk 0:18:27] } 63... Rf3 { [%eval -4.7] [%clk 0:01:46] } 64. Kc1 { [%eval -5.41] [%clk 0:18:52] } 64... Rxg3 { [%eval -5.22] [%clk 0:02:11] } 65. Rg6 { [%eval -5.41] [%clk 0:19:19] } 65... Rg2 { [%eval -6.64] [%clk 0:02:25] } 66. Kb1 { [%eval -6.64] [%clk 0:19:45] } 66... Ke7 { [%eval -6.5] [%clk 0:02:36] } 67. Rb6 { [%eval -5.58] [%clk 0:19:36] } 67... b2 { [%eval -5.61] [%clk 0:02:22] } 68. Rg6 { [%eval -7.61] [%clk 0:20:04] } 68... Kf7 { [%eval -7.61] [%clk 0:02:48] } 69. Rg5 { [%eval -6.41] [%clk 0:20:31] } 69... Kf6 { [%eval -6.41] [%clk 0:03:14] } 70. Rg8 { [%eval -5.52] [%clk 0:20:57] } 70... Kf5 { [%eval -7.98] [%clk 0:03:38] } 71. Rf8+ { [%eval -8.03] [%clk 0:21:20] } 71... Ke4 { [%eval -6.51] [%clk 0:04:07] } 72. Rf7 { [%eval -8.03] [%clk 0:21:29] } 72... Re2 { [%eval -6.22] [%clk 0:03:56] } 0-1