Event: Round 7: Demirkan, Mustafa - Rahmanov, Shahriyar
Date: 2025-07-05
White: Demirkan, Mustafa
WhiteElo: 1947
Black: Rahmanov, Shahriyar
BlackTitle: FM
BlackElo: 2194
Result: 0-1
ECO: B00
Opening: Pirc Defense
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... d6 { [%eval 0.43] [%clk 1:30:37] } 2. d4 { [%eval 0.43] [%clk 1:31:23] } 2... g6 { [%eval 0.52] [%clk 1:31:00] } 3. h4 { [%eval 0.31] [%clk 1:31:37] } 3... h6 { [%eval 0.65] [%clk 1:31:21] } 4. Nc3 { [%eval 0.55] [%clk 1:31:59] } 4... Bg7 { [%eval 0.67] [%clk 1:31:50] } 5. Be3 { [%eval 0.62] [%clk 1:32:16] } 5... a6 { [%eval 0.49] [%clk 1:31:39] } 6. a4 { [%eval 0.51] [%clk 1:32:38] } 6... b6 { [%eval 0.68] [%clk 1:32:01] } 7. Bd3 { [%eval 0.4] [%clk 1:32:12] } 7... c5 { [%eval 0.53] [%clk 1:29:43] } 8. d5 { [%eval 0.73] [%clk 1:30:13] } 8... Nf6 { [%eval 0.6] [%clk 1:30:00] } 9. f3 { [%eval 0.41] [%clk 1:30:27] } 9... e5? { [%eval 1.68] } { Mistake. Nbd7 was best. } { [%clk 1:29:37] } 10. Nge2 { [%eval 1.73] [%clk 1:27:34] } 10... h5 { [%eval 1.62] [%clk 1:29:44] } 11. Qd2 { [%eval 1.37] [%clk 1:26:18] } 11... Qc7 { [%eval 1.65] [%clk 1:30:05] } 12. Bc4 { [%eval 1.21] [%clk 1:26:16] } 12... Nbd7 { [%eval 1.25] [%clk 1:29:39] } 13. Kf2 { [%eval 0.8] [%clk 1:22:34] } 13... Ng8 { [%eval 0.83] [%clk 1:26:51] } 14. Qd3 { [%eval 0.83] [%clk 1:16:07] } 14... Nh6 { [%eval 0.83] [%clk 1:23:11] } 15. Rab1 { [%eval 0.36] [%clk 1:15:04] } 15... Ng8?! { [%eval 1.15] } { Inaccuracy. f5 was best. } { [%clk 1:05:48] } 16. b4?! { [%eval 0.13] } { Inaccuracy. Rbg1 was best. } { [%clk 0:57:26] } 16... cxb4 { [%eval 0.16] [%clk 1:06:17] } 17. Rxb4 { [%eval 0.29] [%clk 0:57:55] } 17... Bh6 { [%eval 0.25] [%clk 1:06:40] } 18. Rhb1 { [%eval 0.07] [%clk 0:56:54] } 18... Bxe3+ { [%eval 0.15] [%clk 1:05:50] } 19. Qxe3 { [%eval 0.12] [%clk 0:55:16] } 19... f5? { [%eval 1.78] } { Mistake. Kf8 was best. } { [%clk 1:05:44] } 20. Bd3?? { [%eval -0.71] } { Blunder. exf5 was best. } { [%clk 0:51:59] } 20... f4 { [%eval -0.77] [%clk 1:03:41] } 21. Qd2 { [%eval -0.74] [%clk 0:50:35] } 21... Qd8 { [%eval -0.66] [%clk 0:59:48] } 22. Rh1 { [%eval -0.46] [%clk 0:47:34] } 22... Ra7 { [%eval -0.07] [%clk 0:59:19] } 23. Nb1 { [%eval -0.19] [%clk 0:47:05] } 23... Nc5 { [%eval 0.0] [%clk 0:35:35] } 24. Na3 { [%eval 0.0] [%clk 0:33:47] } 24... a5 { [%eval 0.04] [%clk 0:29:22] } 25. Bb5+ { [%eval -0.31] [%clk 0:32:28] } 25... Kf8 { [%eval -0.12] [%clk 0:29:41] } 26. Rbb1 { [%eval -0.31] [%clk 0:32:01] } 26... Nf6 { [%eval -0.25] [%clk 0:28:01] } 27. Nc3 { [%eval -0.43] [%clk 0:29:15] } 27... Rg8 { [%eval -0.21] [%clk 0:27:03] } 28. Be2?! { [%eval -1.11] } { Inaccuracy. Rbf1 was best. } { [%clk 0:26:06] } 28... g5 { [%eval -1.35] [%clk 0:25:43] } 29. hxg5 { [%eval -1.26] [%clk 0:22:22] } 29... Rxg5 { [%eval -1.21] [%clk 0:26:11] } 30. Nc4? { [%eval -2.49] } { Mistake. Bf1 was best. } { [%clk 0:22:18] } 30... Rag7 { [%eval -2.48] [%clk 0:24:35] } 31. Bf1 { [%eval -2.65] [%clk 0:21:45] } 31... Ba6 { [%eval -2.55] [%clk 0:24:53] } 32. Rh2 { [%eval -2.41] [%clk 0:19:36] } 32... Rg3 { [%eval -2.39] [%clk 0:11:02] } 33. Ke1 { [%eval -2.54] [%clk 0:17:03] } 33... h4 { [%eval -2.46] [%clk 0:03:41] } 34. Ne2?! { [%eval -3.78] } { Inaccuracy. Nb5 was best. } { [%clk 0:15:30] } 34... Bxc4 { [%eval -3.73] [%clk 0:01:48] } 35. Nxg3 { [%eval -3.06] [%clk 0:15:32] } 35... fxg3 { [%eval -2.44] [%clk 0:02:03] } 36. Rxh4 { [%eval -2.4] [%clk 0:15:54] } 36... Bxf1 { [%eval -2.45] [%clk 0:02:20] } 37. Kxf1 { [%eval -2.4] [%clk 0:16:21] } 37... Kf7 { [%eval -2.43] [%clk 0:00:32] } 38. Qe3? { [%eval -4.1] } { Mistake. Ke2 was best. } { [%clk 0:14:26] } 38... Nxd5 { [%eval -3.81] [%clk 0:00:39] } 39. Qh6 { [%eval -3.38] [%clk 0:13:57] } 39... Nf6 { [%eval -3.41] [%clk 0:01:08] } 40. Rd1 { [%eval -3.8] [%clk 0:13:28] } 40... Ne6 { [%eval -3.89] [%clk 0:00:51] } 41. Qd2 { [%eval -4.26] [%clk 0:13:35] } 41... Ke7 { [%eval -4.14] [%clk 0:01:18] } 42. Rh6 { [%eval -4.68] [%clk 0:12:17] } 42... Rf7?! { [%eval -3.54] } { Inaccuracy. Qc7 was best. } { [%clk 0:01:47] } 43. Rh8?! { [%eval -5.5] } { Inaccuracy. Qc3 was best. } { [%clk 0:11:42] } 43... Qc7 { [%eval -4.63] [%clk 0:01:52] } 44. Ra8?! { [%eval -7.46] } { Inaccuracy. Qe1 was best. } { [%clk 0:11:28] } 44... Nd4?! { [%eval -5.02] } { Inaccuracy. Rh7 was best. } { [%clk 0:00:46] } 45. Qd3?! { [%eval -7.16] } { Inaccuracy. c3 was best. } { [%clk 0:11:01] } 45... Rh7 { [%eval -6.78] [%clk 0:00:33] } 46. Kg1?? { [%eval #-8] } { Checkmate is now unavoidable. Ke1 was best. } { [%clk 0:11:11] } 46... Qc5 { [%eval #-7] [%clk 0:00:36] } 47. Ra7+ { [%eval #-7] [%clk 0:11:26] } 47... Ke6?? { [%eval -4.84] } { Lost forced checkmate sequence. Nd7 was best. } { [%clk 0:00:55] } 48. Rxh7 { [%eval -5.0] [%clk 0:11:44] } 48... Nxh7 { [%eval -4.88] [%clk 0:01:15] } 49. Kf1 { [%eval -5.47] [%clk 0:11:49] } 49... Nf6 { [%eval -5.04] [%clk 0:01:43] } 50. Rd2 { [%eval -4.65] [%clk 0:11:30] } 50... Nh5 { [%eval -4.23] [%clk 0:01:07] } 51. c3?? { [%eval -11.44] } { Blunder. f4 was best. } { [%clk 0:11:17] } 51... Nf4 { [%eval -9.96] [%clk 0:01:26] } 52. Qe3 { [%eval -12.04] [%clk 0:11:46] } 52... Nb3 { [%eval -9.3] [%clk 0:01:16] } 0-1