Event: Round 3: Valitov, Ilshat - Kostic, Milutin B
Date: 2025-05-07
White: Valitov, Ilshat
WhiteElo: 1938
Black: Kostic, Milutin B
BlackTitle: FM
BlackElo: 2057
Result: 0-1
ECO: D79
Opening: Neo-Grünfeld Defense: Ultra-Delayed Exchange Variation
Variant: Standard

1. g3 { [%eval 0.0] [%clk 1:27:50] } 1... d5 { [%eval 0.15] [%clk 1:30:24] } 2. Bg2 { [%eval -0.12] [%clk 1:28:11] } 2... Nf6 { [%eval 0.18] [%clk 1:30:41] } 3. c4 { [%eval -0.12] [%clk 1:28:30] } 3... c6 { [%eval 0.31] [%clk 1:29:24] } 4. d4 { [%eval 0.0] [%clk 1:28:35] } 4... g6 { [%eval 0.14] [%clk 1:25:09] } 5. Nf3 { [%eval 0.08] [%clk 1:24:46] } 5... Bg7 { [%eval 0.07] [%clk 1:25:26] } 6. cxd5 { [%eval 0.1] [%clk 1:25:50] } 6... cxd5 { [%eval 0.0] [%clk 1:25:47] } 7. O-O { [%eval 0.09] [%clk 1:26:15] } 7... O-O { [%eval 0.12] [%clk 1:26:04] } 8. Nc3 { [%eval 0.15] [%clk 1:26:36] } 8... Ne4 { [%eval 0.18] [%clk 1:26:03] } 9. Bf4 { [%eval 0.17] [%clk 1:19:40] } 9... Nxc3 { [%eval 0.18] [%clk 1:23:18] } 10. bxc3 { [%eval 0.21] [%clk 1:17:37] } 10... Nc6 { [%eval 0.12] [%clk 1:23:37] } 11. Qc1 { [%eval -0.14] [%clk 1:11:44] } 11... Bf5 { [%eval -0.19] [%clk 1:16:13] } 12. Bh6 { [%eval -0.14] [%clk 1:10:32] } 12... Rc8 { [%eval -0.11] [%clk 1:15:53] } 13. Bxg7 { [%eval -0.16] [%clk 1:09:55] } 13... Kxg7 { [%eval -0.12] [%clk 1:16:15] } 14. Qb2 { [%eval -0.42] [%clk 1:09:39] } 14... b6 { [%eval -0.09] [%clk 1:11:20] } 15. c4 { [%eval -0.05] [%clk 1:06:39] } 15... Na5 { [%eval 0.08] [%clk 0:54:42] } 16. cxd5 { [%eval -0.02] [%clk 0:49:21] } 16... Be4 { [%eval 0.0] [%clk 0:52:50] } 17. Nd2 { [%eval -0.01] [%clk 0:39:27] } 17... Rc2 { [%eval 0.12] [%clk 0:38:22] } 18. Qb4?! { [%eval -0.74] } { Inaccuracy. Qb1 was best. } { [%clk 0:39:13] } 18... Bxg2 { [%eval -0.22] [%clk 0:37:30] } 19. Kxg2 { [%eval -0.28] [%clk 0:39:38] } 19... Qxd5+ { [%eval -0.22] [%clk 0:37:39] } 20. e4 { [%eval -0.23] [%clk 0:39:42] } 20... Qd6 { [%eval -0.16] [%clk 0:36:14] } 21. Qxd6 { [%eval -0.05] [%clk 0:38:58] } 21... exd6 { [%eval 0.0] [%clk 0:35:04] } 22. Nb3 { [%eval 0.0] [%clk 0:38:24] } 22... Nxb3 { [%eval -0.05] [%clk 0:32:13] } 23. axb3 { [%eval -0.31] [%clk 0:37:08] } 23... a5 { [%eval -0.12] [%clk 0:32:37] } 24. Rfc1 { [%eval -0.28] [%clk 0:27:12] } 24... Rfc8 { [%eval 0.0] [%clk 0:31:57] } 25. Rxc2 { [%eval 0.0] [%clk 0:22:59] } 25... Rxc2 { [%eval 0.0] [%clk 0:32:17] } 26. Rd1?? { [%eval -2.6] } { Blunder. b4 was best. } { [%clk 0:15:02] } 26... Rc3 { [%eval -2.63] [%clk 0:25:36] } 27. Rb1 { [%eval -2.95] [%clk 0:12:40] } 27... Rd3 { [%eval -2.93] [%clk 0:22:35] } 28. d5 { [%eval -3.02] [%clk 0:11:41] } 28... f5 { [%eval -2.35] [%clk 0:22:04] } 29. f3?? { [%eval -4.86] } { Blunder. exf5 was best. } { [%clk 0:08:39] } 29... fxe4 { [%eval -4.77] [%clk 0:15:55] } 30. fxe4 { [%eval -4.61] [%clk 0:08:48] } 30... Re3?! { [%eval -3.37] } { Inaccuracy. Kf6 was best. } { [%clk 0:16:17] } 31. Rc1 { [%eval -3.92] [%clk 0:06:19] } 31... Rxe4 { [%eval -4.21] [%clk 0:12:53] } 32. Rc6 { [%eval -4.04] [%clk 0:06:40] } 32... Rb4 { [%eval -4.12] [%clk 0:13:10] } 33. Rxd6 { [%eval -4.0] [%clk 0:07:08] } 33... Rxb3 { [%eval -3.97] [%clk 0:13:28] } 34. g4 { [%eval -4.56] [%clk 0:06:35] } 34... g5? { [%eval -2.44] } { Mistake. a4 was best. } { [%clk 0:11:10] } 35. Re6? { [%eval -4.64] } { Mistake. Rd7+ was best. } { [%clk 0:05:53] } 35... Kf7 { [%eval -4.51] [%clk 0:10:23] } 36. Rh6 { [%eval -4.2] [%clk 0:05:10] } 36... a4? { [%eval -2.46] } { Mistake. Kg7 was best. } { [%clk 0:10:28] } 37. Rxh7+ { [%eval -2.25] [%clk 0:04:58] } 37... Ke8 { [%eval -2.28] [%clk 0:10:39] } 38. h4 { [%eval -2.29] [%clk 0:03:40] } 38... gxh4 { [%eval -2.43] [%clk 0:10:35] } 39. Rxh4 { [%eval -2.47] [%clk 0:03:10] } 39... b5 { [%eval -2.71] [%clk 0:07:29] } 40. Rh7? { [%eval -4.52] } { Mistake. Rh8+ was best. } { [%clk 0:02:09] } 40... a3 { [%eval -4.34] [%clk 0:07:10] } 41. g5 { [%eval -4.8] [%clk 0:01:36] } 41... Rb4?? { [%eval -0.23] } { Blunder. b4 was best. } { [%clk 0:27:05] } 42. g6?? { [%eval -5.86] } { Blunder. Rh8+ was best. } { [%clk 0:23:46] } 42... Rg4+ { [%eval -5.37] [%clk 0:25:09] } 43. Kf3 { [%eval -5.17] [%clk 0:24:02] } 43... Rxg6 { [%eval -4.52] [%clk 0:25:34] } 44. Ke4?! { [%eval -6.16] } { Inaccuracy. Rh8+ was best. } { [%clk 0:23:24] } 44... a2 { [%eval -5.62] [%clk 0:18:50] } 45. Ra7?? { [%eval #-13] } { Checkmate is now unavoidable. Rh1 was best. } { [%clk 0:23:29] } 45... Rg4+ { [%eval #-13] [%clk 0:18:57] } 0-1