Event: Round 1: Aditya Mittal - Sapenov, Daniyal
Site: https://lichess.org/broadcast/almaty-region-open-qonaev-cup-2025--masters/round-1/qeUsMKzA/yln1P6Fj
White: Aditya Mittal
WhiteTitle: GM
WhiteElo: 2560
Black: Sapenov, Daniyal
BlackTitle: IM
BlackElo: 2429
Result: 1/2-1/2
ECO: E43
Opening: Nimzo-Indian Defense: St. Petersburg Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:59] } 1... Nf6 { [%eval 0.19] [%clk 1:30:23] } 2. c4 { [%eval 0.18] [%clk 1:31:28] } 2... e6 { [%eval 0.14] [%clk 1:31:19] } 3. Nc3 { [%eval 0.09] [%clk 1:31:56] } 3... Bb4 { [%eval 0.09] [%clk 1:31:43] } 4. e3 { [%eval 0.06] [%clk 1:32:24] } 4... b6 { [%eval 0.29] [%clk 1:32:07] } 5. f3 { [%eval 0.0] [%clk 1:32:34] } 5... c5 { [%eval 0.2] [%clk 1:14:45] } 6. d5 { [%eval 0.13] [%clk 1:32:59] } 6... b5 { [%eval 0.16] [%clk 1:15:07] } 7. dxe6 { [%eval 0.07] [%clk 1:16:52] } 7... fxe6 { [%eval 0.16] [%clk 1:15:16] } 8. cxb5 { [%eval 0.25] [%clk 1:17:18] } 8... d5 { [%eval 0.17] [%clk 1:11:54] } 9. a3 { [%eval 0.18] [%clk 1:16:51] } 9... Ba5 { [%eval 0.22] [%clk 1:11:47] } 10. b4 { [%eval 0.2] [%clk 1:12:44] } 10... cxb4 { [%eval 0.23] [%clk 1:09:35] } 11. axb4 { [%eval 0.12] [%clk 1:13:13] } 11... Bxb4 { [%eval 0.16] [%clk 1:08:53] } 12. Qb3 { [%eval 0.22] [%clk 1:13:23] } 12... Bc5 { [%eval 0.26] [%clk 1:01:38] } 13. f4 { [%eval 0.23] [%clk 0:53:18] } 13... Nbd7 { [%eval 0.18] [%clk 0:48:07] } 14. Nf3 { [%eval 0.23] [%clk 0:53:33] } 14... Bb6 { [%eval 0.31] [%clk 0:45:56] } 15. Be2 { [%eval 0.22] [%clk 0:34:00] } 15... Nc5 { [%eval 0.18] [%clk 0:43:17] } 16. Qb2 { [%eval 0.13] [%clk 0:32:59] } 16... Bb7 { [%eval 0.12] [%clk 0:39:36] } 17. O-O { [%eval 0.09] [%clk 0:29:52] } 17... Rc8 { [%eval 0.11] [%clk 0:38:18] } 18. Qa3 { [%eval 0.0] [%clk 0:23:24] } 18... O-O { [%eval -0.03] [%clk 0:22:44] } 19. Bb2 { [%eval 0.04] [%clk 0:23:42] } 19... Rf7 { [%eval 0.39] [%clk 0:13:21] } 20. Rfc1?! { [%eval -0.35] } { Inaccuracy. h3 was best. } { [%clk 0:20:37] } 20... h6?! { [%eval 0.49] } { Inaccuracy. d4 was best. } { [%clk 0:10:50] } 21. Nd1 { [%eval 0.39] [%clk 0:17:38] } 21... Nfe4 { [%eval 0.26] [%clk 0:10:43] } 22. Bd4 { [%eval 0.23] [%clk 0:17:17] } 22... Rfc7 { [%eval 0.25] [%clk 0:10:54] } 23. Nb2 { [%eval 0.0] [%clk 0:15:01] } 23... Nd6 { [%eval 0.07] [%clk 0:09:39] } 24. Ne5 { [%eval -0.16] [%clk 0:12:25] } 24... Nf5 { [%eval 0.02] [%clk 0:08:26] } 25. Bg4 { [%eval 0.09] [%clk 0:12:08] } 25... Nxd4 { [%eval 0.29] [%clk 0:06:56] } 26. exd4 { [%eval 0.4] [%clk 0:12:36] } 26... Qf6 { [%eval 0.35] [%clk 0:07:12] } 27. Rd1 { [%eval 0.0] [%clk 0:05:37] } 27... Ne4 { [%eval 0.0] [%clk 0:02:50] } 28. Qh3? { [%eval -1.49] } { Mistake. Na4 was best. } { [%clk 0:05:27] } 28... Kh8? { [%eval 0.01] } { Mistake. Kh7 was best. } { [%clk 0:00:59] } 29. Na4 { [%eval 0.13] [%clk 0:04:39] } 29... Ba5?? { [%eval 1.91] } { Blunder. Nf2 was best. } { [%clk 0:00:53] } 30. Bxe6 { [%eval 1.82] [%clk 0:04:32] } 30... Re8 { [%eval 1.89] [%clk 0:01:23] } 31. Bf5 { [%eval 1.87] [%clk 0:03:07] } 31... Bc8 { [%eval 1.64] [%clk 0:01:25] } 32. Qh5?? { [%eval -2.27] } { Blunder. Bxc8 was best. } { [%clk 0:02:08] } 32... Rxe5 { [%eval -2.41] [%clk 0:01:29] } 33. dxe5 { [%eval -2.2] [%clk 0:00:50] } 33... Qxf5 { [%eval -2.42] [%clk 0:01:56] } 34. Qxf5 { [%eval -2.45] [%clk 0:00:56] } 34... Bxf5 { [%eval -2.36] [%clk 0:02:25] } 35. Rxd5 { [%eval -2.33] [%clk 0:01:11] } 35... Rc4 { [%eval -2.32] [%clk 0:01:59] } 36. h3 { [%eval -2.53] [%clk 0:00:34] } 36... Be6 { [%eval -2.35] [%clk 0:00:59] } 37. Rd3 { [%eval -2.29] [%clk 0:00:33] } 37... g5?! { [%eval -1.26] } { Inaccuracy. Kh7 was best. } { [%clk 0:01:20] } 38. Kh2 { [%eval -1.65] [%clk 0:00:41] } 38... Bc7? { [%eval -0.04] } { Mistake. Bd2 was best. } { [%clk 0:00:41] } 39. Nb2 { [%eval -0.06] [%clk 0:01:10] } 39... Rc2 { [%eval -0.04] [%clk 0:00:57] } 40. Rxa7 { [%eval -0.14] [%clk 0:01:35] } 40... gxf4 { [%eval -0.15] [%clk 0:01:17] } 41. Rd4?? { [%eval -5.22] } { Blunder. Rxc7 was best. } { [%clk 0:00:32] } 41... Ng5?? { [%eval -0.02] } { Blunder. Bb6 was best. } { [%clk 0:00:52] } 42. Rxc7 { [%eval 0.0] [%clk 0:00:48] } 42... Rxc7 { [%eval 0.0] [%clk 0:01:14] } 43. Rxf4 { [%eval 0.0] [%clk 0:00:41] } 43... Rc2 { [%eval 0.0] [%clk 0:01:35] } 44. Nd3 { [%eval -0.1] [%clk 0:00:34] } 44... Rd2 { [%eval 0.01] [%clk 0:00:46] } 45. Nf2 { [%eval -0.1] [%clk 0:00:32] } 45... Kg7 { [%eval -0.15] [%clk 0:01:03] } 46. Rf6 { [%eval -0.09] [%clk 0:00:36] } 46... Bd5 { [%eval 0.0] [%clk 0:00:49] } 47. Rd6 { [%eval 0.0] [%clk 0:00:37] } 47... Rxf2 { [%eval 0.0] [%clk 0:01:10] } 48. Rxd5 { [%eval 0.0] [%clk 0:01:06] } 48... Rb2 { [%eval 0.0] [%clk 0:01:16] } 49. Rd7+ { [%eval 0.0] [%clk 0:01:05] } 49... Kg6 { [%eval 0.0] [%clk 0:01:38] } 50. Rd6+ { [%eval 0.0] [%clk 0:01:28] } 50... Kf5 { [%eval 0.0] [%clk 0:01:02] } 1/2-1/2