Event: Round 4: Vashisht-Pigem, Raman - Kovalskyi, Roman
Date: 2024-07-30
White: Vashisht-Pigem, Raman
WhiteElo: 1863
Black: Kovalskyi, Roman
BlackElo: 1989
Result: 1-0
ECO: B36
Opening: Sicilian Defense: Accelerated Dragon, Maróczy Bind
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:58] } 1... c5 { [%eval 0.25] [%clk 1:22:59] } 2. Nf3 { [%eval 0.22] [%clk 1:31:21] } 2... g6 { [%eval 0.4] [%clk 1:23:25] } 3. d4 { [%eval 0.46] [%clk 1:31:20] } 3... cxd4 { [%eval 0.44] [%clk 1:23:51] } 4. Nxd4 { [%eval 0.35] [%clk 1:31:42] } 4... Nc6 { [%eval 0.39] [%clk 1:24:18] } 5. c4 { [%eval 0.39] [%clk 1:31:45] } 5... Nf6 { [%eval 0.42] [%clk 1:24:44] } 6. Nc3 { [%eval 0.43] [%clk 1:32:12] } 6... d6 { [%eval 0.41] [%clk 1:25:11] } 7. f3 { [%eval 0.42] [%clk 1:30:39] } 7... Bg7 { [%eval 0.4] [%clk 1:25:35] } 8. Be3 { [%eval 0.48] [%clk 1:30:58] } 8... O-O { [%eval 0.52] [%clk 1:26:00] } 9. Qd2 { [%eval 0.33] [%clk 1:30:50] } 9... Nxd4 { [%eval 0.32] [%clk 1:26:24] } 10. Bxd4 { [%eval 0.29] [%clk 1:31:15] } 10... Be6 { [%eval 0.33] [%clk 1:26:51] } 11. Be2 { [%eval 0.3] [%clk 1:24:28] } 11... Qa5 { [%eval 0.32] [%clk 1:25:05] } 12. O-O { [%eval -0.14] [%clk 1:23:38] } 12... Rfc8 { [%eval -0.11] [%clk 1:24:16] } 13. b3 { [%eval 0.0] [%clk 1:23:03] } 13... b5 { [%eval -0.08] [%clk 1:24:40] } 14. cxb5?! { [%eval -0.67] } { Inaccuracy. a3 was best. } { [%clk 1:13:15] } 14... Nxe4 { [%eval -0.62] [%clk 1:24:33] } 15. fxe4 { [%eval -0.52] [%clk 1:13:39] } 15... Bxd4+ { [%eval -0.54] [%clk 1:24:24] } 16. Qxd4 { [%eval -0.63] [%clk 1:14:00] } 16... Rxc3 { [%eval -0.73] [%clk 1:19:43] } 17. Rac1 { [%eval -0.93] [%clk 1:05:51] } 17... Rac8 { [%eval -0.87] [%clk 1:10:39] } 18. Qd2 { [%eval -0.92] [%clk 0:40:43] } 18... Qb4 { [%eval -0.92] [%clk 0:45:31] } 19. Rxc3 { [%eval -0.93] [%clk 0:27:47] } 19... Rxc3 { [%eval -1.0] [%clk 0:44:35] } 20. Qf4? { [%eval -2.83] } { Mistake. Rd1 was best. } { [%clk 0:24:43] } 20... f6 { [%eval -2.8] [%clk 0:35:52] } 21. Bg4 { [%eval -3.45] [%clk 0:20:19] } 21... Bf7?! { [%eval -2.49] } { Inaccuracy. Qc5+ was best. } { [%clk 0:35:57] } 22. Qf2 { [%eval -2.81] [%clk 0:15:38] } 22... Rc7 { [%eval -2.81] [%clk 0:22:00] } 23. Qe2 { [%eval -2.77] [%clk 0:13:49] } 23... Qc5+ { [%eval -2.37] [%clk 0:16:01] } 24. Kh1 { [%eval -2.28] [%clk 0:14:06] } 24... Qc2?! { [%eval -1.29] } { Inaccuracy. Qb4 was best. } { [%clk 0:16:27] } 25. Qxc2 { [%eval -1.44] [%clk 0:13:11] } 25... Rxc2 { [%eval -1.18] [%clk 0:16:51] } 26. Ra1 { [%eval -1.08] [%clk 0:11:47] } 26... d5?! { [%eval -0.14] } { Inaccuracy. Rc5 was best. } { [%clk 0:06:10] } 27. exd5 { [%eval -0.08] [%clk 0:11:03] } 27... Bxd5 { [%eval -0.18] [%clk 0:06:35] } 28. Bf3 { [%eval -0.17] [%clk 0:11:06] } 28... Bf7 { [%eval -0.08] [%clk 0:03:48] } 29. h3 { [%eval 0.0] [%clk 0:08:11] } 29... e5 { [%eval 0.0] [%clk 0:03:02] } 30. a4 { [%eval 0.0] [%clk 0:08:07] } 30... Bxb3?? { [%eval 3.33] } { Blunder. f5 was best. } { [%clk 0:02:19] } 31. a5 { [%eval 3.37] [%clk 0:08:30] } 31... Rb2?! { [%eval 4.45] } { Inaccuracy. Bc4 was best. } { [%clk 0:00:38] } 32. b6 { [%eval 4.44] [%clk 0:08:00] } 32... a6 { [%eval 4.43] [%clk 0:00:47] } 33. b7 { [%eval 4.4] [%clk 0:06:57] } 33... Bc2 { [%eval 4.37] [%clk 0:00:37] } 34. Rc1 { [%eval 4.41] [%clk 0:06:54] } 34... e4 { [%eval 4.66] [%clk 0:00:36] } 35. Rxc2 { [%eval 4.58] [%clk 0:06:23] } 35... Rxb7 { [%eval 4.46] [%clk 0:00:39] } 36. Bxe4 { [%eval 4.68] [%clk 0:06:32] } 36... Rb5 { [%eval 4.49] [%clk 0:01:04] } 37. Ra2 { [%eval 4.59] [%clk 0:06:39] } 37... Rc5 { [%eval 5.32] [%clk 0:01:12] } 38. Bb7 { [%eval 5.32] [%clk 0:06:52] } 38... g5 { [%eval 5.26] [%clk 0:01:16] } 39. Bxa6 { [%eval 5.43] [%clk 0:07:13] } 39... h5 { [%eval 5.59] [%clk 0:01:43] } 40. Be2 { [%eval 5.38] [%clk 0:07:17] } 40... Kg7 { [%eval 5.86] [%clk 0:01:29] } 41. a6 { [%eval 5.98] [%clk 0:07:39] } 41... f5 { [%eval 5.78] [%clk 0:01:50] } 42. a7 { [%eval 5.69] [%clk 0:07:58] } 42... g4?? { [%eval #10] } { Checkmate is now unavoidable. Rc8 was best. } { [%clk 0:02:11] } 43. hxg4 { [%eval #19] [%clk 0:08:09] } 43... hxg4 { [%eval #9] [%clk 0:02:37] } 44. a8=Q { [%clk 0:08:16] } 44... g3 { [%clk 0:02:52] } 45. Qa7+ { [%clk 0:08:42] } 1-0