Event: Round 4: Gremmel, Jonas Simon - Kopylov, Michael
Date: 2024-11-01
White: Gremmel, Jonas Simon
WhiteElo: 2102
Black: Kopylov, Michael
BlackTitle: IM
BlackElo: 2344
Result: 0-1
ECO: A43
Opening: Benoni Defense: Benoni-Indian Defense, Kingside Move Order
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.17] [%clk 1:28:39] } 2. Nf3 { [%eval 0.11] [%clk 1:30:59] } 2... c5 { [%eval 0.39] [%clk 1:28:25] } 3. d5 { [%eval 0.37] [%clk 1:31:24] } 3... g6 { [%eval 0.57] [%clk 1:28:02] } 4. Nc3 { [%eval 0.65] [%clk 1:29:26] } 4... Bg7 { [%eval 0.58] [%clk 1:28:09] } 5. e4 { [%eval 0.61] [%clk 1:27:13] } 5... d6 { [%eval 0.66] [%clk 1:25:53] } 6. Be2 { [%eval 0.53] [%clk 1:26:33] } 6... O-O { [%eval 0.51] [%clk 1:26:00] } 7. O-O { [%eval 0.56] [%clk 1:26:57] } 7... Na6 { [%eval 0.65] [%clk 1:21:20] } 8. Nd2 { [%eval 0.4] [%clk 1:24:28] } 8... Nc7 { [%eval 0.43] [%clk 1:20:29] } 9. a4 { [%eval 0.48] [%clk 1:24:10] } 9... b6 { [%eval 0.6] [%clk 1:08:22] } 10. Nc4 { [%eval 0.58] [%clk 1:19:47] } 10... Ba6 { [%eval 0.55] [%clk 1:08:28] } 11. Bg5 { [%eval 0.5] [%clk 1:17:58] } 11... Rb8 { [%eval 0.82] [%clk 1:03:49] } 12. Qd2 { [%eval 0.47] [%clk 1:16:03] } 12... Bxc4 { [%eval 0.47] [%clk 0:52:37] } 13. Bxc4 { [%eval 0.52] [%clk 1:16:12] } 13... Nd7 { [%eval 0.98] [%clk 0:53:03] } 14. f4 { [%eval 0.61] [%clk 1:11:51] } 14... a6 { [%eval 0.68] [%clk 0:46:50] } 15. e5 { [%eval 0.73] [%clk 1:06:37] } 15... f6 { [%eval 0.69] [%clk 0:47:12] } 16. exd6 { [%eval 0.61] [%clk 1:06:53] } 16... exd6 { [%eval 0.64] [%clk 0:47:34] } 17. Bh4 { [%eval 0.69] [%clk 1:07:17] } 17... b5 { [%eval 0.6] [%clk 0:47:56] } 18. axb5 { [%eval 0.67] [%clk 1:07:24] } 18... axb5 { [%eval 0.6] [%clk 0:48:25] } 19. Be2 { [%eval 0.51] [%clk 1:05:49] } 19... Re8 { [%eval 0.59] [%clk 0:45:17] } 20. f5 { [%eval 0.42] [%clk 0:46:59] } 20... b4 { [%eval 0.55] [%clk 0:41:22] } 21. Nd1 { [%eval 0.48] [%clk 0:45:51] } 21... Ra8 { [%eval 0.57] [%clk 0:40:20] } 22. Rxa8 { [%eval 0.68] [%clk 0:45:49] } 22... Qxa8 { [%eval 0.74] [%clk 0:40:31] } 23. c4 { [%eval 0.79] [%clk 0:41:13] } 23... bxc3 { [%eval 0.76] [%clk 0:31:50] } 24. Nxc3 { [%eval 0.68] [%clk 0:39:51] } 24... Qa5 { [%eval 0.78] [%clk 0:32:12] } 25. Qc2 { [%eval 0.9] [%clk 0:38:29] } 25... Qb4 { [%eval 0.83] [%clk 0:28:00] } 26. Bg3 { [%eval 0.69] [%clk 0:36:41] } 26... Ne5 { [%eval 0.78] [%clk 0:28:08] } 27. Bxe5?! { [%eval 0.02] } { Inaccuracy. Kh1 was best. } { [%clk 0:31:53] } 27... Rxe5 { [%eval 0.03] [%clk 0:26:17] } 28. fxg6 { [%eval 0.04] [%clk 0:32:12] } 28... hxg6 { [%eval 0.02] [%clk 0:25:24] } 29. Bf3? { [%eval -1.34] } { Mistake. Qxg6 was best. } { [%clk 0:20:42] } 29... f5 { [%eval -1.28] [%clk 0:24:16] } 30. Rd1?! { [%eval -2.46] } { Inaccuracy. g3 was best. } { [%clk 0:20:55] } 30... Nb5 { [%eval -2.35] [%clk 0:22:38] } 31. Nxb5?? { [%eval -5.41] } { Blunder. Rf1 was best. } { [%clk 0:20:37] } 31... Re1+ { [%eval -5.36] [%clk 0:22:56] } 32. Kf2 { [%eval -5.32] [%clk 0:20:32] } 32... Qh4+ { [%eval -5.4] [%clk 0:23:18] } 33. g3 { [%eval -5.07] [%clk 0:20:49] } 33... Qxh2+ { [%eval -5.38] [%clk 0:23:43] } 34. Kxe1 { [%eval -5.2] [%clk 0:20:02] } 34... Qxc2 { [%eval -5.16] [%clk 0:24:07] } 35. Rd2 { [%eval -5.53] [%clk 0:17:40] } 35... Qb3 { [%eval -5.3] [%clk 0:22:37] } 36. Nc3 { [%eval -5.72] [%clk 0:18:01] } 36... Bxc3 { [%eval -5.67] [%clk 0:22:37] } 37. bxc3 { [%eval -5.6] [%clk 0:18:28] } 37... Qxc3 { [%eval -5.36] [%clk 0:23:03] } 38. Ke2 { [%eval -6.19] [%clk 0:18:51] } 38... c4 { [%eval -6.21] [%clk 0:21:00] } 39. Ra2 { [%eval -7.02] [%clk 0:18:47] } 39... Qd3+ { [%eval -6.81] [%clk 0:21:05] } 40. Kf2 { [%eval -6.5] [%clk 0:19:02] } 40... c3 { [%eval -5.88] [%clk 0:21:08] } 0-1