Event: Round 7: Tulegenov, Amir - Tanikin, Isabek
Date: 2025-04-07
White: Tulegenov, Amir
WhiteElo: 2030
Black: Tanikin, Isabek
BlackElo: 1926
Result: 1/2-1/2
ECO: D78
Opening: Neo-Grünfeld Defense: Classical Variation, Original Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:48] } 2. c4 { [%eval 0.18] [%clk 1:31:20] } 2... g6 { [%eval 0.19] [%clk 1:31:10] } 3. Nf3 { [%eval 0.15] [%clk 1:31:40] } 3... Bg7 { [%eval 0.16] [%clk 1:31:26] } 4. g3 { [%eval 0.15] [%clk 1:32:03] } 4... O-O { [%eval 0.21] [%clk 1:31:17] } 5. Bg2 { [%eval 0.1] [%clk 1:32:29] } 5... c6 { [%eval 0.17] [%clk 1:31:34] } 6. O-O { [%eval 0.14] [%clk 1:32:42] } 6... d5 { [%eval 0.1] [%clk 1:31:59] } 7. Qb3 { [%eval 0.0] [%clk 1:28:48] } 7... dxc4 { [%eval 0.09] [%clk 1:26:42] } 8. Qxc4 { [%eval 0.27] [%clk 1:29:11] } 8... Nbd7 { [%eval 0.78] [%clk 1:25:13] } 9. Qc2 { [%eval 0.58] [%clk 1:27:21] } 9... Nb6 { [%eval 0.98] [%clk 1:22:28] } 10. e4 { [%eval 1.0] [%clk 1:25:29] } 10... Bg4 { [%eval 1.08] [%clk 1:22:53] } 11. Be3 { [%eval 1.12] [%clk 1:25:08] } 11... Qc8 { [%eval 1.4] [%clk 1:22:06] } 12. a4 { [%eval 1.31] [%clk 1:23:09] } 12... a5 { [%eval 1.53] [%clk 1:14:52] } 13. Nbd2 { [%eval 1.6] [%clk 1:22:26] } 13... Bh3 { [%eval 1.51] [%clk 1:04:58] } 14. b4? { [%eval 0.34] } { Mistake. Rfe1 was best. } { [%clk 1:08:19] } 14... Bxg2 { [%eval 0.33] [%clk 1:00:48] } 15. Kxg2 { [%eval 0.42] [%clk 1:07:46] } 15... axb4 { [%eval 0.44] [%clk 0:53:13] } 16. Rfb1 { [%eval 0.1] [%clk 1:07:40] } 16... Ng4 { [%eval 0.14] [%clk 0:47:56] } 17. Rxb4 { [%eval 0.0] [%clk 1:07:28] } 17... Nxe3+ { [%eval 0.0] [%clk 0:48:17] } 18. fxe3 { [%eval 0.0] [%clk 1:07:48] } 18... Nd7 { [%eval 0.0] [%clk 0:46:17] } 19. Rab1 { [%eval 0.01] [%clk 1:06:26] } 19... Rb8?! { [%eval 1.01] } { Inaccuracy. b6 was best. } { [%clk 0:40:57] } 20. e5?! { [%eval 0.34] } { Inaccuracy. a5 was best. } { [%clk 0:57:59] } 20... e6?? { [%eval 2.19] } { Blunder. c5 was best. } { [%clk 0:31:14] } 21. Ne4 { [%eval 2.18] [%clk 0:47:32] } 21... Qc7 { [%eval 2.21] [%clk 0:25:34] } 22. a5?! { [%eval 1.3] } { Inaccuracy. Nd6 was best. } { [%clk 0:46:03] } 22... b6?! { [%eval 2.26] } { Inaccuracy. Qxa5 was best. } { [%clk 0:23:44] } 23. Rc4? { [%eval 0.76] } { Mistake. Nd6 was best. } { [%clk 0:41:44] } 23... b5 { [%eval 1.29] [%clk 0:22:33] } 24. Rxc6 { [%eval 1.37] [%clk 0:41:49] } 24... Qxa5 { [%eval 1.33] [%clk 0:22:56] } 25. Nd6 { [%eval 1.28] [%clk 0:40:57] } 25... b4 { [%eval 1.3] [%clk 0:17:42] } 26. Rb3 { [%eval 0.74] [%clk 0:38:09] } 26... h6 { [%eval 0.62] [%clk 0:14:54] } 27. Rc7 { [%eval 0.47] [%clk 0:37:14] } 27... Nb6 { [%eval 0.6] [%clk 0:11:26] } 28. Nc4?! { [%eval -0.09] } { Inaccuracy. Rxf7 was best. } { [%clk 0:34:36] } 28... Nxc4 { [%eval -0.13] [%clk 0:10:55] } 29. Rxc4 { [%eval -0.63] [%clk 0:34:38] } 29... Rfd8 { [%eval -0.42] [%clk 0:09:33] } 30. Rb2?! { [%eval -1.1] } { Inaccuracy. h4 was best. } { [%clk 0:30:49] } 30... Qa3?! { [%eval -0.22] } { Inaccuracy. Bf8 was best. } { [%clk 0:08:58] } 31. Rb3 { [%eval -0.46] [%clk 0:25:17] } 31... Qa5 { [%eval -0.45] [%clk 0:09:10] } 32. Nd2 { [%eval -0.78] [%clk 0:24:54] } 32... Bf8 { [%eval -0.69] [%clk 0:08:56] } 33. Rb1 { [%eval -0.75] [%clk 0:23:13] } 33... Qa8+ { [%eval -0.88] [%clk 0:08:04] } 34. e4? { [%eval -2.11] } { Mistake. Kh3 was best. } { [%clk 0:21:14] } 34... Rbc8?! { [%eval -1.14] } { Inaccuracy. Rdc8 was best. } { [%clk 0:07:37] } 35. Rc1 { [%eval -0.8] [%clk 0:20:59] } 35... Rxc4 { [%eval -0.79] [%clk 0:06:59] } 36. Qxc4 { [%eval -0.85] [%clk 0:21:26] } 36... h5 { [%eval -0.82] [%clk 0:06:25] } 37. Rc2 { [%eval -0.83] [%clk 0:13:23] } 37... b3 { [%eval -0.64] [%clk 0:03:08] } 38. Rb2 { [%eval -0.59] [%clk 0:12:08] } 38... Qa1 { [%eval -0.78] [%clk 0:02:40] } 39. Qxb3 { [%eval -0.87] [%clk 0:08:51] } 39... Rxd4 { [%eval -0.74] [%clk 0:02:49] } 40. Nf3 { [%eval -0.73] [%clk 0:08:13] } 40... Rb4 { [%eval -0.84] [%clk 0:01:15] } 41. Ra2 { [%eval -0.88] [%clk 0:18:41] } 41... Qc1 { [%eval -0.99] [%clk 0:31:14] } 42. Qd3 { [%eval -1.0] [%clk 0:15:22] } 42... Qc6 { [%eval -0.67] [%clk 0:27:25] } 43. Ra7?! { [%eval -1.29] } { Inaccuracy. Rc2 was best. } { [%clk 0:10:40] } 43... Qxe4? { [%eval 0.0] } { Mistake. Rb2+ was best. } { [%clk 0:13:53] } 44. Qxe4 { [%eval -0.02] [%clk 0:11:07] } 1/2-1/2