Event: Round 4: Chernyavsky, Alexander - Sayantan Das
Date: 2024-04-16
White: Chernyavsky, Alexander
WhiteTitle: FM
WhiteElo: 2354
Black: Sayantan Das
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:21:55] } 1... d5 { [%eval 0.25] [%clk 1:30:30] } 2. c4 { [%eval 0.25] [%clk 1:22:13] } 2... e6 { [%eval 0.27] [%clk 1:30:53] } 3. Nc3 { [%eval 0.25] [%clk 1:22:36] } 3... Nf6 { [%eval 0.29] [%clk 1:31:07] } 4. cxd5 { [%eval 0.2] [%clk 1:22:57] } 4... exd5 { [%eval 0.28] [%clk 1:31:29] } 5. Bg5 { [%eval 0.2] [%clk 1:23:24] } 5... Bb4 { [%eval 0.45] [%clk 1:31:42] } 6. e3 { [%eval 0.43] [%clk 1:23:31] } 6... h6 { [%eval 0.4] [%clk 1:32:04] } 7. Bh4 { [%eval 0.42] [%clk 1:23:01] } 7... g5 { [%eval 0.25] [%clk 1:32:16] } 8. Bg3 { [%eval 0.33] [%clk 1:23:27] } 8... Ne4 { [%eval 0.33] [%clk 1:32:41] } 9. Ne2 { [%eval 0.34] [%clk 1:23:38] } 9... h5 { [%eval 0.36] [%clk 1:32:37] } 10. h4 { [%eval 0.37] [%clk 1:23:02] } 10... Bg4 { [%eval 0.39] [%clk 1:32:00] } 11. Qb3 { [%eval 0.34] [%clk 1:07:52] } 11... Nc6 { [%eval 0.8] [%clk 1:20:08] } 12. Be5? { [%eval -0.72] } { Mistake. Bh2 was best. } { [%clk 0:58:16] } 12... Nxe5 { [%eval -0.21] [%clk 0:57:29] } 13. dxe5 { [%eval -0.25] [%clk 0:58:29] } 13... Qe7 { [%eval -0.32] [%clk 0:53:17] } 14. Qxd5 { [%eval -0.61] [%clk 0:49:11] } 14... Nc5 { [%eval -0.64] [%clk 0:43:41] } 15. Nd4 { [%eval -0.5] [%clk 0:44:15] } 15... c6 { [%eval -0.74] [%clk 0:31:57] } 16. Nxc6 { [%eval -0.52] [%clk 0:41:01] } 16... bxc6 { [%eval -0.91] [%clk 0:31:47] } 17. Qxc6+ { [%eval -0.66] [%clk 0:41:26] } 17... Kf8 { [%eval -0.62] [%clk 0:31:02] } 18. Qxa8+ { [%eval -0.62] [%clk 0:36:08] } 18... Kg7 { [%eval -0.64] [%clk 0:31:29] } 19. Qc6 { [%eval -0.6] [%clk 0:34:25] } 19... Qxe5 { [%eval -0.44] [%clk 0:27:14] } 20. Rc1 { [%eval -0.5] [%clk 0:34:37] } 20... Rb8? { [%eval 1.0] } { Mistake. Rc8 was best. } { [%clk 0:09:34] } 21. Bc4 { [%eval 1.19] [%clk 0:21:34] } 21... Rc8 { [%eval 0.5] [%clk 0:07:24] } 22. Qd5 { [%eval 0.34] [%clk 0:20:13] } 22... Qxd5 { [%eval 0.36] [%clk 0:07:12] } 23. Bxd5 { [%eval 0.5] [%clk 0:20:39] } 23... Nd3+ { [%eval 0.72] [%clk 0:07:37] } 24. Kd2 { [%eval 0.37] [%clk 0:21:06] } 24... Nxb2 { [%eval 0.37] [%clk 0:07:56] } 25. f3 { [%eval 0.38] [%clk 0:16:29] } 25... Bd7 { [%eval 0.48] [%clk 0:05:27] } 26. Bb3 { [%eval 0.56] [%clk 0:16:22] } 26... Bb5?? { [%eval 2.67] } { Blunder. g4 was best. } { [%clk 0:04:09] } 27. hxg5 { [%eval 2.65] [%clk 0:15:40] } 27... Nd3 { [%eval 2.71] [%clk 0:03:18] } 28. Rc2 { [%eval 2.54] [%clk 0:16:03] } 28... Rd8 { [%eval 2.82] [%clk 0:02:27] } 29. Rh4 { [%eval 3.15] [%clk 0:13:31] } 29... Nf4+ { [%eval 3.09] [%clk 0:01:02] } 30. Kc1 { [%eval 3.12] [%clk 0:13:51] } 30... Ba3+ { [%eval 3.14] [%clk 0:00:43] } 31. Kb1 { [%eval 2.87] [%clk 0:14:17] } 31... Ng6 { [%eval 2.8] [%clk 0:00:40] } 32. Rxh5?! { [%eval 2.04] } { Inaccuracy. Re4 was best. } { [%clk 0:13:27] } 32... Bd3 { [%eval 2.02] [%clk 0:00:52] } 33. f4?! { [%eval 1.42] } { Inaccuracy. Nd5 was best. } { [%clk 0:12:42] } 33... Rc8 { [%eval 1.78] [%clk 0:00:50] } 34. Nd5? { [%eval 0.47] } { Mistake. Nd1 was best. } { [%clk 0:12:54] } 34... Rc5?? { [%eval 3.38] } { Blunder. a5 was best. } { [%clk 0:00:32] } 35. Nf6 { [%eval 3.42] [%clk 0:12:59] } 35... Ne7?! { [%eval 4.46] } { Inaccuracy. Nf8 was best. } { [%clk 0:00:37] } 36. e4 { [%eval 4.49] [%clk 0:11:50] } 36... Bxc2+ { [%eval 4.46] [%clk 0:00:45] } 37. Bxc2 { [%eval 4.49] [%clk 0:12:17] } 37... Ng6 { [%eval 4.39] [%clk 0:00:50] } 38. Rh7+ { [%eval 4.37] [%clk 0:08:13] } 38... Kf8 { [%eval 4.37] [%clk 0:01:18] } 39. g3 { [%eval 4.43] [%clk 0:06:07] } 39... Rc3 { [%eval 4.59] [%clk 0:00:56] } 40. f5 { [%eval 4.42] [%clk 0:05:06] } 40... Ne7?! { [%eval 5.65] } { Inaccuracy. Rxg3 was best. } { [%clk 0:00:50] } 41. Rh8+ { [%eval 5.65] [%clk 0:02:26] } 41... Kg7 { [%eval 5.24] [%clk 0:01:19] } 42. Rh1 { [%eval 4.71] [%clk 0:02:32] } 42... Kf8 { [%eval 5.26] [%clk 0:28:58] } 43. Bb3 { [%eval 5.25] [%clk 0:32:33] } 43... Ng8 { [%eval 5.03] [%clk 0:28:57] } 44. g4 { [%eval 5.03] [%clk 0:30:59] } 44... Nxf6?! { [%eval 6.84] } { Inaccuracy. a5 was best. } { [%clk 0:28:00] } 45. gxf6 { [%eval 5.82] [%clk 0:31:25] } 45... Ke8 { [%eval 5.78] [%clk 0:28:23] } 46. Rd1 { [%eval 5.61] [%clk 0:31:17] } 1-0