Event: ESTCC65
Date: 2025-04-11
White: Nunn, John D M
WhiteTitle: GM
WhiteElo: 2528
Black: Sandner, Gunter
BlackTitle: FM
BlackElo: 2243
Result: 1-0
ECO: B33
Opening: Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:54] } 1... c5 { [%eval 0.25] [%clk 1:30:47] } 2. Nf3 { [%eval 0.2] [%clk 1:31:16] } 2... Nc6 { [%eval 0.25] [%clk 1:31:07] } 3. d4 { [%eval 0.27] [%clk 1:31:26] } 3... cxd4 { [%eval 0.35] [%clk 1:31:32] } 4. Nxd4 { [%eval 0.21] [%clk 1:31:51] } 4... Nf6 { [%eval 0.19] [%clk 1:31:52] } 5. Nc3 { [%eval 0.26] [%clk 1:32:15] } 5... e5 { [%eval 0.34] [%clk 1:32:15] } 6. Ndb5 { [%eval 0.31] [%clk 1:32:37] } 6... d6 { [%eval 0.34] [%clk 1:32:38] } 7. Bg5 { [%eval 0.22] [%clk 1:32:58] } 7... a6 { [%eval 0.3] [%clk 1:33:01] } 8. Na3 { [%eval 0.21] [%clk 1:33:22] } 8... b5 { [%eval 0.19] [%clk 1:33:20] } 9. Nd5 { [%eval 0.35] [%clk 1:33:35] } 9... Be7 { [%eval 0.3] [%clk 1:33:40] } 10. Bxf6 { [%eval 0.16] [%clk 1:33:57] } 10... Bxf6 { [%eval 0.21] [%clk 1:34:07] } 11. c3 { [%eval 0.15] [%clk 1:34:18] } 11... O-O { [%eval 0.24] [%clk 1:34:01] } 12. Nc2 { [%eval 0.24] [%clk 1:34:31] } 12... Rb8 { [%eval 0.38] [%clk 1:33:17] } 13. h4 { [%eval 0.34] [%clk 1:34:06] } 13... g6 { [%eval 0.42] [%clk 1:28:04] } 14. Nce3?! { [%eval -0.63] } { Inaccuracy. g3 was best. } { [%clk 1:32:53] } 14... Bg7?! { [%eval 0.43] } { Inaccuracy. Bxh4 was best. } { [%clk 1:23:20] } 15. h5 { [%eval 0.43] [%clk 1:32:49] } 15... Ne7 { [%eval 0.41] [%clk 1:20:17] } 16. g3 { [%eval 0.4] [%clk 1:21:38] } 16... Nxd5 { [%eval 0.39] [%clk 0:59:16] } 17. Nxd5 { [%eval 0.4] [%clk 1:21:39] } 17... Be6 { [%eval 0.41] [%clk 0:56:24] } 18. a3 { [%eval 0.3] [%clk 1:14:14] } 18... Qd7 { [%eval 0.42] [%clk 0:51:19] } 19. Qd2 { [%eval 0.26] [%clk 1:10:25] } 19... Qb7 { [%eval 0.66] [%clk 0:32:32] } 20. hxg6 { [%eval 0.2] [%clk 1:05:50] } 20... hxg6 { [%eval 0.1] [%clk 0:32:28] } 21. Rd1 { [%eval 0.13] [%clk 1:04:31] } 21... Bxd5 { [%eval 0.49] [%clk 0:31:56] } 22. Qxd5 { [%eval 0.48] [%clk 1:04:54] } 22... Qxd5 { [%eval 0.58] [%clk 0:32:19] } 23. Rxd5 { [%eval 0.62] [%clk 1:05:19] } 23... Rb6 { [%eval 0.76] [%clk 0:32:03] } 24. Bh3 { [%eval 0.44] [%clk 1:01:15] } 24... Rfb8 { [%eval 0.63] [%clk 0:27:26] } 25. Kd2 { [%eval 0.53] [%clk 0:56:26] } 25... Bf6 { [%eval 0.54] [%clk 0:26:09] } 26. Kc2 { [%eval 0.55] [%clk 0:55:53] } 26... Kf8 { [%eval 0.63] [%clk 0:24:20] } 27. Bf1 { [%eval 0.41] [%clk 0:48:50] } 27... Ke7 { [%eval 0.45] [%clk 0:22:16] } 28. Be2 { [%eval 0.47] [%clk 0:46:02] } 28... Rc8 { [%eval 0.76] [%clk 0:21:35] } 29. Kb3 { [%eval 0.46] [%clk 0:44:16] } 29... Rc5 { [%eval 0.46] [%clk 0:19:09] } 30. Kb4 { [%eval 0.4] [%clk 0:43:02] } 30... Rbc6 { [%eval 0.44] [%clk 0:17:05] } 31. a4 { [%eval 0.26] [%clk 0:41:40] } 31... bxa4 { [%eval 0.2] [%clk 0:12:51] } 32. Kxa4 { [%eval 0.32] [%clk 0:31:30] } 32... Rxd5 { [%eval 0.43] [%clk 0:08:46] } 33. exd5 { [%eval 0.43] [%clk 0:31:53] } 33... Rc5 { [%eval 0.37] [%clk 0:09:13] } 34. Rd1 { [%eval 0.41] [%clk 0:28:25] } 34... Rc8?! { [%eval 1.11] } { Inaccuracy. e4 was best. } { [%clk 0:06:52] } 35. Ka5?! { [%eval 0.33] } { Inaccuracy. Bxa6 was best. } { [%clk 0:22:45] } 35... e4 { [%eval 0.32] [%clk 0:05:07] } 36. Bxa6 { [%eval 0.39] [%clk 0:16:56] } 36... Bxc3+?? { [%eval 3.71] } { Blunder. Rb8 was best. } { [%clk 0:03:45] } 37. bxc3 { [%eval 3.67] [%clk 0:17:17] } 37... Rxc3 { [%eval 3.54] [%clk 0:04:13] } 38. Rd2?? { [%eval 1.27] } { Blunder. Kb4 was best. } { [%clk 0:07:29] } 38... Kf6? { [%eval 2.59] } { Mistake. f5 was best. } { [%clk 0:03:42] } 39. Kb4 { [%eval 2.61] [%clk 0:07:10] } 39... Rf3 { [%eval 2.9] [%clk 0:02:52] } 40. Bc8 { [%eval 2.81] [%clk 0:36:10] } 40... e3?! { [%eval 3.94] } { Inaccuracy. Kg5 was best. } { [%clk 0:31:57] } 41. Rd3 { [%eval 3.59] [%clk 0:34:42] } 1-0