Event: Round 6: Saduakassov, Duman - Kertaev, Natan
Site: https://lichess.org/broadcast/almaty-region-open-qonaev-cup-2025--open/round-6/QNVRvNyV/CFs1qFrp
White: Saduakassov, Duman
WhiteElo: 1797
Black: Kertaev, Natan
BlackElo: 1836
Result: 1-0
ECO: A45
Opening: Indian Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:56] } 1... Nf6 { [%eval 0.19] [%clk 1:30:56] } 2. Nc3 { [%eval -0.02] [%clk 1:31:11] } 2... e6 { [%eval 0.31] [%clk 1:27:36] } 3. Bf4 { [%eval -0.03] [%clk 1:30:43] } 3... c5 { [%eval 0.14] [%clk 1:27:20] } 4. e3 { [%eval 0.0] [%clk 1:31:23] } 4... Be7 { [%eval 0.48] [%clk 1:25:32] } 5. Nb5 { [%eval 0.3] [%clk 1:13:39] } 5... O-O? { [%eval 1.77] } { Mistake. Na6 was best. } { [%clk 1:15:14] } 6. Bc7 { [%eval 2.38] [%clk 1:09:37] } 6... Qe8 { [%eval 1.83] [%clk 1:13:13] } 7. Nd6 { [%eval 1.88] [%clk 1:08:57] } 7... Bxd6 { [%eval 2.4] [%clk 1:13:10] } 8. Bxd6 { [%eval 2.64] [%clk 1:09:25] } 8... cxd4 { [%eval 2.71] [%clk 1:13:03] } 9. exd4 { [%eval 2.69] [%clk 1:09:31] } 9... b6 { [%eval 2.64] [%clk 1:12:12] } 10. Bxf8 { [%eval 2.51] [%clk 1:09:43] } 10... Qxf8 { [%eval 2.54] [%clk 1:12:38] } 11. c3 { [%eval 2.58] [%clk 1:09:50] } 11... Bb7 { [%eval 2.66] [%clk 1:12:52] } 12. Nf3 { [%eval 2.67] [%clk 1:10:03] } 12... d6 { [%eval 2.85] [%clk 1:12:42] } 13. Bd3 { [%eval 2.72] [%clk 1:10:07] } 13... e5 { [%eval 3.04] [%clk 1:12:26] } 14. dxe5 { [%eval 2.93] [%clk 1:09:38] } 14... dxe5 { [%eval 3.04] [%clk 1:12:51] } 15. Be2 { [%eval 2.52] [%clk 1:09:46] } 15... e4 { [%eval 2.8] [%clk 1:11:57] } 16. Nd4 { [%eval 2.72] [%clk 1:09:39] } 16... e3?! { [%eval 3.67] } { Inaccuracy. Nbd7 was best. } { [%clk 1:07:59] } 17. Bf3 { [%eval 3.4] [%clk 1:07:14] } 17... exf2+ { [%eval 3.74] [%clk 1:06:28] } 18. Kxf2 { [%eval 3.63] [%clk 1:07:25] } 18... Ne4+ { [%eval 4.02] [%clk 1:06:22] } 19. Bxe4 { [%eval 4.11] [%clk 1:07:43] } 19... Bxe4 { [%eval 4.22] [%clk 1:06:49] } 20. Re1 { [%eval 4.07] [%clk 1:07:51] } 20... f5 { [%eval 5.08] [%clk 1:06:38] } 21. Ne6 { [%eval 5.02] [%clk 1:04:44] } 21... Qe7 { [%eval 3.61] [%clk 0:51:28] } 22. Qd8+ { [%eval 3.55] [%clk 1:04:20] } 22... Qxd8 { [%eval 3.44] [%clk 0:51:40] } 23. Nxd8 { [%eval 3.44] [%clk 1:04:46] } 23... Nd7 { [%eval 3.27] [%clk 0:50:00] } 24. Ne6 { [%eval 3.47] [%clk 1:05:05] } 24... Ne5 { [%eval 3.47] [%clk 0:47:43] } 25. Kg1 { [%eval 3.53] [%clk 1:03:37] } 25... Nd3 { [%eval 3.62] [%clk 0:46:34] } 26. Re2 { [%eval 3.63] [%clk 0:54:28] } 26... h6 { [%eval 3.6] [%clk 0:46:07] } 27. Rd1 { [%eval 3.52] [%clk 0:39:06] } 27... Rc8 { [%eval 3.94] [%clk 0:35:53] } 28. Red2 { [%eval 3.86] [%clk 0:35:38] } 28... Kf7 { [%eval 3.77] [%clk 0:33:37] } 29. Nd4 { [%eval 4.03] [%clk 0:35:42] } 29... Nc5 { [%eval 4.29] [%clk 0:30:36] } 30. Nb5 { [%eval 4.1] [%clk 0:30:02] } 30... Ke6 { [%eval 4.34] [%clk 0:29:02] } 31. b3 { [%eval 3.67] [%clk 0:29:50] } 31... Ke5 { [%eval 4.29] [%clk 0:27:09] } 32. Nxa7 { [%eval 4.18] [%clk 0:27:42] } 32... Re8 { [%eval 4.53] [%clk 0:25:21] } 33. Nb5 { [%eval 4.67] [%clk 0:27:24] } 33... Kf4 { [%eval 4.65] [%clk 0:19:04] } 34. Nd6 { [%eval 4.68] [%clk 0:26:44] } 34... Re7 { [%eval 4.93] [%clk 0:17:35] } 35. Nc4 { [%eval 4.58] [%clk 0:26:41] } 35... b5 { [%eval 4.92] [%clk 0:16:50] } 36. Nd6 { [%eval 4.75] [%clk 0:26:51] } 36... g5 { [%eval 5.06] [%clk 0:14:14] } 37. Nxb5 { [%eval 5.0] [%clk 0:26:58] } 37... h5 { [%eval 4.97] [%clk 0:13:01] } 38. Nd4 { [%eval 4.73] [%clk 0:26:45] } 38... h4 { [%eval 5.3] [%clk 0:11:58] } 39. Rf2+ { [%eval 5.2] [%clk 0:25:44] } 39... Kg4 { [%eval 5.53] [%clk 0:11:13] } 40. h3+ { [%eval 5.46] [%clk 0:25:50] } 40... Kh5 { [%eval 5.3] [%clk 0:10:44] } 41. Nxf5 { [%eval 5.24] [%clk 0:25:15] } 41... Bxf5 { [%eval 6.19] [%clk 0:11:00] } 42. Rxf5 { [%eval 6.09] [%clk 0:25:27] } 42... Ne4 { [%eval 7.27] [%clk 0:11:27] } 43. Re1 { [%eval 7.04] [%clk 0:25:06] } 43... Re6 { [%eval 7.01] [%clk 0:11:28] } 44. Rf3 { [%eval 6.48] [%clk 0:25:17] } 44... Ng3?? { [%eval #10] } { Checkmate is now unavoidable. Kg6 was best. } { [%clk 0:11:37] } 45. Rxe6 { [%eval #12] [%clk 0:24:44] } 45... Nf5 { [%eval #4] [%clk 0:12:02] } 46. g4+ { [%eval #3] [%clk 0:25:02] } 1-0