Event: Round 2: Chatalbashev, Boris - Atabayev, Saparmyrat
Date: 2025-06-20
White: Chatalbashev, Boris
WhiteTitle: GM
WhiteElo: 2489
Black: Atabayev, Saparmyrat
BlackTitle: GM
BlackElo: 2517
Result: 0-1
ECO: E13
Opening: Queen's Indian Defense: Kasparov Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:06:21] } 1... Nf6 { [%eval 0.19] [%clk 1:30:23] } 2. c4 { [%eval 0.18] [%clk 1:06:45] } 2... e6 { [%eval 0.14] [%clk 1:30:50] } 3. Nc3 { [%eval 0.09] [%clk 1:07:10] } 3... Bb4 { [%eval 0.09] [%clk 1:31:16] } 4. Nf3 { [%eval 0.12] [%clk 1:07:34] } 4... b6 { [%eval 0.14] [%clk 1:31:24] } 5. Bg5 { [%eval 0.0] [%clk 1:07:40] } 5... h6 { [%eval 0.06] [%clk 1:30:20] } 6. Bh4 { [%eval 0.0] [%clk 1:08:05] } 6... Bb7 { [%eval 0.0] [%clk 1:30:06] } 7. e3 { [%eval 0.0] [%clk 1:08:08] } 7... g5 { [%eval 0.0] [%clk 1:26:30] } 8. Bg3 { [%eval -0.11] [%clk 1:08:33] } 8... Ne4 { [%eval -0.09] [%clk 1:26:21] } 9. Qc2 { [%eval -0.06] [%clk 1:08:58] } 9... d6 { [%eval -0.06] [%clk 1:20:52] } 10. Bd3 { [%eval -0.08] [%clk 1:09:04] } 10... Bxc3+ { [%eval -0.04] [%clk 1:20:47] } 11. bxc3 { [%eval -0.1] [%clk 1:09:29] } 11... Nxg3 { [%eval -0.02] [%clk 1:20:15] } 12. hxg3 { [%eval -0.17] [%clk 1:09:52] } 12... Nd7 { [%eval 0.16] [%clk 1:19:58] } 13. Be4 { [%eval 0.01] [%clk 1:05:33] } 13... c6 { [%eval 0.04] [%clk 1:17:08] } 14. Nd2 { [%eval 0.02] [%clk 1:04:06] } 14... Qc7 { [%eval 0.07] [%clk 1:08:02] } 15. a4 { [%eval 0.06] [%clk 1:01:44] } 15... Nf6?! { [%eval 0.61] } { Inaccuracy. a5 was best. } { [%clk 1:06:51] } 16. a5 { [%eval 0.57] [%clk 0:57:23] } 16... Ke7 { [%eval 0.9] [%clk 1:00:08] } 17. a6 { [%eval 0.71] [%clk 0:28:38] } 17... Bc8 { [%eval 0.45] [%clk 1:00:11] } 18. Bf3 { [%eval 0.29] [%clk 0:28:58] } 18... Bd7 { [%eval 0.52] [%clk 0:59:22] } 19. c5 { [%eval 0.37] [%clk 0:26:07] } 19... bxc5 { [%eval 0.35] [%clk 0:57:44] } 20. dxc5 { [%eval 0.44] [%clk 0:24:41] } 20... d5 { [%eval 0.41] [%clk 0:58:09] } 21. c4 { [%eval 0.57] [%clk 0:19:15] } 21... Rab8 { [%eval 0.93] [%clk 0:50:44] } 22. Qc3 { [%eval 0.98] [%clk 0:19:39] } 22... g4 { [%eval 1.01] [%clk 0:45:04] } 23. Be2 { [%eval 0.86] [%clk 0:17:47] } 23... h5 { [%eval 0.89] [%clk 0:45:11] } 24. Rc1 { [%eval 0.87] [%clk 0:16:37] } 24... e5 { [%eval 1.0] [%clk 0:37:57] } 25. cxd5 { [%eval 1.16] [%clk 0:15:35] } 25... cxd5 { [%eval 1.39] [%clk 0:25:57] } 26. c6 { [%eval 1.13] [%clk 0:13:52] } 26... Bf5 { [%eval 1.16] [%clk 0:26:18] } 27. Qc5+ { [%eval 0.71] [%clk 0:05:46] } 27... Ke6 { [%eval 0.79] [%clk 0:25:47] } 28. O-O { [%eval 0.79] [%clk 0:00:03] } 28... Rb2 { [%eval 0.87] [%clk 0:23:01] } 29. Rfd1? { [%eval -0.23] } { Mistake. Qc3 was best. } 29... Qb6 { [%eval -0.35] [%clk 0:20:31] } 30. c7 { [%eval -0.5] } 30... Qxc5 { [%eval -0.54] [%clk 0:20:32] } 31. Rxc5 { [%eval -0.68] } 31... Rc8 { [%eval -0.7] [%clk 0:20:04] } 32. Bb5 { [%eval -0.72] } 32... Kd6 { [%eval -0.87] [%clk 0:17:21] } 33. Rc6+ { [%eval -0.67] } 33... Ke7 { [%eval -0.81] [%clk 0:17:47] } 34. Rc5 { [%eval -0.67] } 34... Rc2 { [%eval -0.47] [%clk 0:09:46] } 35. Rxc2 { [%eval -0.36] } 35... Bxc2 { [%eval -0.37] [%clk 0:10:14] } 36. Rc1 { [%eval -0.44] } 36... Bf5 { [%eval -0.41] [%clk 0:10:41] } 37. Rc5? { [%eval -1.57] } { Mistake. Nb3 was best. } 37... Bd7 { [%eval -1.99] [%clk 0:09:11] } 38. e4 { [%eval -2.07] } 38... Bxb5 { [%eval -1.95] [%clk 0:08:31] } 39. Rxb5 { [%eval -1.8] } 39... Rxc7 { [%eval -1.64] [%clk 0:08:02] } 40. exd5 { [%eval -1.68] } 40... Kd6?! { [%eval -0.85] } { Inaccuracy. Rc1+ was best. } { [%clk 0:07:31] } 41. f3?! { [%eval -1.84] } { Inaccuracy. Kf1 was best. } 41... Rc1+ { [%eval -1.65] [%clk 0:06:42] } 42. Kf2 { [%eval -1.6] } 42... Nxd5 { [%eval -2.04] [%clk 0:06:54] } 43. Ne4+ { [%eval -2.08] } 43... Kc6 { [%eval -1.89] [%clk 0:06:36] } 44. Rb7 { [%eval -1.52] } 44... Rc2+ { [%eval -1.5] [%clk 0:07:03] } 45. Kg1?? { [%eval -4.25] } { Blunder. Ke1 was best. } 45... f5 { [%eval -4.3] [%clk 0:07:21] } 46. Nf2 { [%eval -4.23] } 46... Ne3 { [%eval -4.2] [%clk 0:05:28] } 47. Nd3 { [%eval -4.23] } 47... Rxg2+ { [%eval -4.44] [%clk 0:05:15] } 48. Kh1 { [%eval -4.53] } 48... Rxg3 { [%eval -4.49] [%clk 0:04:26] } 49. Nxe5+ { [%eval -4.32] } 49... Kd5 { [%eval -4.33] [%clk 0:04:34] } 50. Rxa7 { [%eval -5.14] } 50... gxf3 { [%eval -4.68] [%clk 0:04:04] } 51. Nd3 { [%eval -5.5] } 51... Ng4 { [%eval -5.13] [%clk 0:02:38] } 52. Rf7? { [%eval -10.79] } { Mistake. Rd7+ was best. } 52... Ke4 { [%eval #-11] [%clk 0:02:03] } 53. a7 { [%eval #-5] } 53... Kxd3 { [%eval #-4] [%clk 0:02:25] } 54. a8=Q { [%eval #-2] } 54... Nf2+ { [%eval #-1] [%clk 0:02:50] } 0-1