Event: Round 3: Oleg Korneev - Duncan Klaren
Date: 2023-06-24
White: Oleg Korneev
Black: Duncan Klaren
Result: 1-0
ECO: B53
Opening: Sicilian Defense: Chekhover Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:35:51] } 1... c5 { [%eval 0.32] [%clk 1:50:09] } 2. Nf3 { [%eval 0.0] [%clk 1:35:54] } 2... d6 { [%eval 0.0] [%clk 1:50:11] } 3. d4 { [%eval 0.25] [%clk 1:36:00] } 3... cxd4 { [%eval 0.13] [%clk 1:50:14] } 4. Qxd4 { [%eval 0.0] [%clk 1:36:08] } 4... Nc6 { [%eval 0.26] [%clk 1:49:56] } 5. Qe3 { [%eval 0.0] [%clk 1:36:14] } 5... g6 { [%eval 0.04] [%clk 1:48:20] } 6. h3 { [%eval 0.02] [%clk 1:34:54] } 6... e5?! { [%eval 0.67] } { Inaccuracy. Bg7 was best. } { [%clk 1:46:11] } 7. Nc3 { [%eval 0.62] [%clk 1:23:38] } 7... Bg7?! { [%eval 1.4] } { Inaccuracy. Be6 was best. } { [%clk 1:40:27] } 8. Bc4?! { [%eval 0.74] } { Inaccuracy. Qd3 was best. } { [%clk 1:23:03] } 8... h6 { [%eval 1.06] [%clk 1:37:55] } 9. O-O { [%eval 0.9] [%clk 1:21:52] } 9... Nge7 { [%eval 1.24] [%clk 1:36:18] } 10. Rd1 { [%eval 1.19] [%clk 1:20:44] } 10... a6 { [%eval 1.32] [%clk 1:33:14] } 11. Qd3 { [%eval 1.28] [%clk 1:11:13] } 11... Nd4 { [%eval 1.54] [%clk 1:22:11] } 12. Nxd4 { [%eval 1.69] [%clk 1:09:32] } 12... exd4 { [%eval 1.51] [%clk 1:22:15] } 13. Ne2 { [%eval 1.39] [%clk 1:06:02] } 13... Nc6 { [%eval 1.59] [%clk 1:19:28] } 14. Bd5 { [%eval 1.25] [%clk 1:05:10] } 14... O-O { [%eval 1.17] [%clk 1:11:06] } 15. Bxc6 { [%eval 0.88] [%clk 1:05:13] } 15... bxc6 { [%eval 0.97] [%clk 1:11:11] } 16. Nxd4 { [%eval 1.01] [%clk 1:05:20] } 16... Qd7 { [%eval 1.44] [%clk 1:02:53] } 17. Bd2 { [%eval 1.13] [%clk 0:56:51] } 17... Re8?! { [%eval 1.72] } { Inaccuracy. d5 was best. } { [%clk 0:53:15] } 18. Bc3 { [%eval 1.72] [%clk 0:56:42] } 18... Bb7 { [%eval 1.95] [%clk 0:51:41] } 19. Ne2 { [%eval 1.98] [%clk 0:49:34] } 19... Rad8 { [%eval 2.28] [%clk 0:49:32] } 20. Bxg7 { [%eval 2.2] [%clk 0:49:13] } 20... Kxg7 { [%eval 2.0] [%clk 0:49:38] } 21. c4 { [%eval 2.08] [%clk 0:45:48] } 21... d5?! { [%eval 2.8] } { Inaccuracy. Qe7 was best. } { [%clk 0:48:02] } 22. exd5 { [%eval 2.93] [%clk 0:42:18] } 22... cxd5 { [%eval 2.85] [%clk 0:47:39] } 23. Nc3 { [%eval 2.65] [%clk 0:35:47] } 23... Re5 { [%eval 3.11] [%clk 0:40:36] } 24. Qd4 { [%eval 3.08] [%clk 0:34:50] } 24... f6 { [%eval 3.09] [%clk 0:40:38] } 25. cxd5 { [%eval 3.11] [%clk 0:33:22] } 25... g5 { [%eval 3.59] [%clk 0:37:49] } 26. Re1 { [%eval 3.64] [%clk 0:32:07] } 26... Rxe1+ { [%eval 3.92] [%clk 0:35:05] } 27. Rxe1 { [%eval 3.93] [%clk 0:31:48] } 27... Bxd5 { [%eval 4.29] [%clk 0:34:39] } 28. Rd1 { [%eval 4.19] [%clk 0:29:58] } 28... Be6 { [%eval 4.22] [%clk 0:32:12] } 29. Qb6 { [%eval 4.29] [%clk 0:28:51] } 29... Qxd1+ { [%eval 4.25] [%clk 0:32:12] } 30. Nxd1 { [%eval 4.26] [%clk 0:29:00] } 30... Rxd1+ { [%eval 4.27] [%clk 0:32:14] } 31. Kh2 { [%eval 3.86] [%clk 0:29:08] } 31... Bxa2 { [%eval 4.23] [%clk 0:30:57] } 32. Qxa6 { [%eval 4.36] [%clk 0:21:55] } 32... Bf7 { [%eval 4.28] [%clk 0:30:36] } 33. b4 { [%eval 4.5] [%clk 0:21:46] } 33... Rb1 { [%eval 4.85] [%clk 0:28:45] } 34. b5 { [%eval 4.73] [%clk 0:21:33] } 34... Rb2 { [%eval 4.86] [%clk 0:27:32] } 35. Qc6 { [%eval 4.88] [%clk 0:15:15] } 35... Rxf2 { [%eval 4.86] [%clk 0:25:30] } 36. b6 { [%eval 4.87] [%clk 0:14:41] } 36... Rd2 { [%eval 4.98] [%clk 0:25:20] } 37. Qc7 { [%eval 4.83] [%clk 0:05:36] } 37... Kg6 { [%eval 4.95] [%clk 0:24:35] } 38. Qc3 { [%eval 4.87] [%clk 0:05:40] } 38... Rd7 { [%eval 5.21] [%clk 0:21:27] } 39. Qc6 { [%eval 5.02] [%clk 0:05:24] } 39... Rd2 { [%eval 4.88] [%clk 0:20:47] } 40. Qe4+ { [%eval 4.9] [%clk 0:04:54] } 40... Kg7 { [%eval 4.98] [%clk 0:20:29] } 41. Qb4 { [%eval 5.24] [%clk 0:04:41] } 41... Re2 { [%eval 4.9] [%clk 0:19:06] } 42. Qb5 { [%eval 4.9] [%clk 0:03:58] } 42... Rd2 { [%eval 5.13] [%clk 0:18:43] } 43. b7 { [%eval 5.0] [%clk 0:03:59] } 43... Bd5 { [%eval 5.2] [%clk 0:18:17] } 44. b8=Q { [%eval 5.03] [%clk 0:03:16] } 1-0