Event: RHIO 2025
Site: Essen, Germany
Date: 2025-05-28
White: Korneev, Oleg
WhiteTitle: GM
WhiteElo: 2470
Black: Goldkuhle, Collin
BlackElo: 2059
Result: 1-0
ECO: B52
Opening: Sicilian Defense: Moscow Variation, Main Line
Variant: Standard
TimeControl: 90m + 30m +30s

1. e4 { [%eval 0.18] [%clk 1:31:00] } 1... c5 { [%eval 0.25] [%clk 1:30:53] } 2. Nf3 { [%eval 0.2] [%clk 1:31:28] } 2... d6 { [%eval 0.31] [%clk 1:31:17] } 3. Bb5+ { [%eval 0.14] [%clk 1:31:29] } 3... Bd7 { [%eval 0.22] [%clk 1:31:24] } 4. Bxd7+ { [%eval 0.2] [%clk 1:28:18] } 4... Qxd7 { [%eval 0.15] [%clk 1:31:39] } 5. O-O { [%eval 0.03] [%clk 1:28:42] } 5... Nc6 { [%eval 0.12] [%clk 1:31:50] } 6. c3 { [%eval 0.17] [%clk 1:29:00] } 6... Nf6 { [%eval 0.14] [%clk 1:29:41] } 7. Re1 { [%eval 0.05] [%clk 1:29:26] } 7... e5 { [%eval 0.59] [%clk 1:21:51] } 8. d4 { [%eval 0.62] [%clk 1:28:28] } 8... cxd4 { [%eval 0.57] [%clk 1:18:19] } 9. cxd4 { [%eval 0.56] [%clk 1:28:45] } 9... g6 { [%eval 0.98] [%clk 1:15:12] } 10. Nc3 { [%eval 1.04] [%clk 1:26:11] } 10... Bg7 { [%eval 0.93] [%clk 1:14:03] } 11. dxe5 { [%eval 0.46] [%clk 1:09:27] } 11... dxe5 { [%eval 0.5] [%clk 1:12:55] } 12. Bg5 { [%eval 0.61] [%clk 0:56:50] } 12... Rc8?! { [%eval 1.36] } { Inaccuracy. Qxd1 was best. } { [%clk 0:58:46] } 13. Nd5 { [%eval 1.39] [%clk 0:44:38] } 13... Nh5 { [%eval 1.97] [%clk 0:51:13] } 14. Qb3 { [%eval 1.77] [%clk 0:34:16] } 14... h6 { [%eval 1.78] [%clk 0:47:48] } 15. Be3 { [%eval 1.65] [%clk 0:29:27] } 15... Na5?! { [%eval 2.3] } { Inaccuracy. O-O was best. } { [%clk 0:38:18] } 16. Qa3 { [%eval 1.96] [%clk 0:26:13] } 16... Nc4 { [%eval 2.09] [%clk 0:35:14] } 17. Qxa7 { [%eval 2.17] [%clk 0:24:45] } 17... O-O { [%eval 2.03] [%clk 0:35:01] } 18. b3 { [%eval 1.58] [%clk 0:24:02] } 18... Ra8 { [%eval 1.52] [%clk 0:32:19] } 19. Qc5 { [%eval 1.51] [%clk 0:22:52] } 19... Nxe3 { [%eval 1.08] [%clk 0:32:32] } 20. Qxe3 { [%eval 1.17] [%clk 0:23:18] } 20... Nf4 { [%eval 1.15] [%clk 0:30:54] } 21. Rad1 { [%eval 1.09] [%clk 0:23:16] } 21... Qg4 { [%eval 1.43] [%clk 0:30:47] } 22. Nxf4 { [%eval 1.39] [%clk 0:22:52] } 22... exf4 { [%eval 1.4] [%clk 0:31:15] } 23. Qe2 { [%eval 1.1] [%clk 0:22:37] } 23... Ra3?! { [%eval 1.99] } { Inaccuracy. Bc3 was best. } { [%clk 0:29:08] } 24. h3?! { [%eval 1.39] } { Inaccuracy. e5 was best. } { [%clk 0:20:29] } 24... Qc8?! { [%eval 2.13] } { Inaccuracy. Qe6 was best. } { [%clk 0:28:29] } 25. Rc1 { [%eval 1.8] [%clk 0:16:59] } 25... Qe6 { [%eval 1.79] [%clk 0:27:39] } 26. Rc2 { [%eval 1.73] [%clk 0:13:33] } 26... Rfa8 { [%eval 1.77] [%clk 0:27:03] } 27. e5 { [%eval 1.9] [%clk 0:13:22] } 27... R8a5?! { [%eval 2.77] } { Inaccuracy. R3a6 was best. } { [%clk 0:25:25] } 28. Qd2 { [%eval 2.53] [%clk 0:09:57] } 28... Kh7 { [%eval 2.96] [%clk 0:19:41] } 29. Qxf4 { [%eval 2.41] [%clk 0:05:37] } 29... Rxa2 { [%eval 2.39] [%clk 0:19:37] } 30. Rc7 { [%eval 2.24] [%clk 0:05:57] } 30... Qb6?? { [%eval 5.15] } { Blunder. Kg8 was best. } { [%clk 0:18:43] } 31. Ng5+ { [%eval 5.08] [%clk 0:05:57] } 31... hxg5 { [%eval 5.15] [%clk 0:17:05] } 32. Qxf7 { [%eval 5.15] [%clk 0:06:19] } 32... Qxc7 { [%eval 5.16] [%clk 0:16:21] } 33. Qxc7 { [%eval 5.08] [%clk 0:06:48] } 33... Ra1 { [%eval 5.03] [%clk 0:15:31] } 34. Rxa1 { [%eval 5.21] [%clk 0:07:12] } 34... Rxa1+ { [%eval 5.29] [%clk 0:16:00] } 35. Kh2 { [%eval 5.31] [%clk 0:07:37] } 35... Re1 { [%eval 5.23] [%clk 0:16:15] } 36. Qxb7 { [%eval 5.15] [%clk 0:08:00] } 36... Kh6 { [%eval 5.34] [%clk 0:16:16] } 37. g3 { [%eval 5.26] [%clk 0:06:38] } 37... Bxe5 { [%eval 5.51] [%clk 0:16:23] } 38. Kg2 { [%eval 5.57] [%clk 0:06:44] } 38... Rd1 { [%eval 5.57] [%clk 0:15:07] } 39. Qf3 { [%eval 5.18] [%clk 0:06:15] } 39... Rd8 { [%eval 5.25] [%clk 0:13:14] } 40. h4 { [%eval 5.04] [%clk 0:06:02] } 40... gxh4?! { [%eval 7.26] } { Inaccuracy. Bg7 was best. } { [%clk 0:13:25] } 41. Qe3+ { [%eval 6.82] [%clk 0:05:54] } 1-0