Event: European Individual Chess Championship 2023
Site: Vrnjacka Banja, Serbia
Date: 2023-03-10
White: Han, Yichen
WhiteElo: 2405
Black: Wieczorek, Oskar
BlackElo: 2505
Result: 0-1
ECO: A64
Opening: Benoni Defense: Fianchetto Variation, Hastings Defense, Main Line
Variant: Standard
TimeControl: 90/40 + 30 min with 30 sec increment

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... Nf6 { [%eval 0.28] [%clk 1:27:49] } 2. c4 { [%eval 0.16] [%clk 1:31:22] } 2... e6 { [%eval 0.23] [%clk 1:27:41] } 3. g3 { [%eval 0.14] [%clk 1:30:42] } 3... c5 { [%eval 0.37] [%clk 1:28:03] } 4. d5 { [%eval 0.33] [%clk 1:29:51] } 4... exd5 { [%eval 0.28] [%clk 1:28:27] } 5. cxd5 { [%eval 0.37] [%clk 1:30:16] } 5... d6 { [%eval 0.52] [%clk 1:28:51] } 6. Bg2 { [%eval 0.17] [%clk 1:28:12] } 6... g6 { [%eval 0.44] [%clk 1:28:50] } 7. Nc3 { [%eval 0.28] [%clk 1:27:40] } 7... Bg7 { [%eval 0.33] [%clk 1:29:15] } 8. Nf3 { [%eval 0.33] [%clk 1:27:26] } 8... O-O { [%eval 0.26] [%clk 1:29:37] } 9. O-O { [%eval 0.36] [%clk 1:27:38] } 9... Re8 { [%eval 0.38] [%clk 1:29:58] } 10. Nd2 { [%eval 0.13] [%clk 1:23:45] } 10... a6 { [%eval 0.08] [%clk 1:28:25] } 11. a4 { [%eval 0.0] [%clk 1:23:37] } 11... Nbd7 { [%eval 0.33] [%clk 1:28:50] } 12. Nc4?! { [%eval -0.25] } { Inaccuracy. e4 was best. } { [%clk 1:17:44] } 12... Ne5 { [%eval -0.13] [%clk 1:29:09] } 13. Nxe5 { [%eval -0.16] [%clk 1:16:38] } 13... Rxe5 { [%eval -0.09] [%clk 1:28:29] } 14. e4 { [%eval -0.06] [%clk 1:16:14] } 14... Re8 { [%eval -0.12] [%clk 1:25:39] } 15. Bf4 { [%eval -0.55] [%clk 1:10:48] } 15... Rb8 { [%eval -0.34] [%clk 1:21:09] } 16. a5 { [%eval -0.35] [%clk 1:04:22] } 16... b5 { [%eval -0.38] [%clk 1:12:24] } 17. axb6 { [%eval -0.33] [%clk 1:04:08] } 17... Rxb6 { [%eval -0.42] [%clk 1:12:05] } 18. Ra2 { [%eval -0.46] [%clk 0:58:36] } 18... Bd7 { [%eval -0.42] [%clk 0:50:44] } 19. Qd2 { [%eval -0.66] [%clk 0:48:58] } 19... Ng4 { [%eval -0.79] [%clk 0:46:11] } 20. Qe2 { [%eval -0.87] [%clk 0:42:58] } 20... Qc8 { [%eval -0.81] [%clk 0:34:33] } 21. h3 { [%eval -0.87] [%clk 0:37:09] } 21... Ne5 { [%eval -0.9] [%clk 0:33:00] } 22. Rfa1 { [%eval -1.42] [%clk 0:35:06] } 22... Bxh3 { [%eval -1.42] [%clk 0:29:42] } 23. Rxa6?! { [%eval -2.34] } { Inaccuracy. Bxe5 was best. } { [%clk 0:34:36] } 23... Bg4 { [%eval -2.18] [%clk 0:27:13] } 24. Qf1 { [%eval -1.75] [%clk 0:31:28] } 24... Rxb2 { [%eval -2.29] [%clk 0:26:55] } 25. R6a3 { [%eval -2.83] [%clk 0:21:40] } 25... c4 { [%eval -2.61] [%clk 0:20:46] } 26. Rb1 { [%eval -2.75] [%clk 0:14:59] } 26... Qc5 { [%eval -2.88] [%clk 0:14:51] } 27. Rxb2?! { [%eval -3.95] } { Inaccuracy. Ra4 was best. } { [%clk 0:12:18] } 27... Qxa3 { [%eval -3.87] [%clk 0:15:15] } 28. Rc2 { [%eval -3.98] [%clk 0:09:52] } 28... Qb3 { [%eval -4.03] [%clk 0:15:04] } 29. Bxe5 { [%eval -4.6] [%clk 0:09:03] } 29... Qxc2 { [%eval -4.39] [%clk 0:07:25] } 30. Bxg7 { [%eval -4.1] [%clk 0:09:18] } 30... Kxg7 { [%eval -4.47] [%clk 0:07:53] } 31. Qxc4 { [%eval -4.98] [%clk 0:08:33] } 31... Rc8 { [%eval -4.34] [%clk 0:06:48] } 32. Qd4+ { [%eval -4.83] [%clk 0:06:18] } 32... Kg8 { [%eval -4.24] [%clk 0:07:15] } 33. e5 { [%eval -4.1] [%clk 0:05:55] } 33... Qxc3 { [%eval -4.34] [%clk 0:06:30] } 34. Qxg4 { [%eval -5.17] [%clk 0:06:17] } 34... dxe5 { [%eval -4.58] [%clk 0:06:31] } 35. d6 { [%eval -4.98] [%clk 0:02:40] } 35... Rd8 { [%eval -4.9] [%clk 0:06:36] } 36. d7 { [%eval -5.05] [%clk 0:02:24] } 36... Qc7 { [%eval -4.7] [%clk 0:04:08] } 37. Bh3 { [%eval -5.0] [%clk 0:02:35] } 37... Qd6 { [%eval -4.09] [%clk 0:02:48] } 38. Qh4 { [%eval -4.15] [%clk 0:01:09] } 38... Rf8 { [%eval -3.98] [%clk 0:02:10] } 39. Qc4 { [%eval -3.7] [%clk 0:00:58] } 39... Rd8 { [%eval -4.06] [%clk 0:02:05] } 40. Qh4 { [%eval -4.11] [%clk 0:31:00] } 40... Rb8 { [%eval -4.19] [%clk 0:32:06] } 41. Qc4 { [%eval -4.42] [%clk 0:27:26] } 41... Kg7 { [%eval -4.11] [%clk 0:28:19] } 42. Qc8 { [%eval -5.05] [%clk 0:16:50] } 42... Rb1+ { [%eval -4.39] [%clk 0:28:23] } 43. Kh2 { [%eval -4.34] [%clk 0:17:09] } 43... Rd1 { [%eval -4.37] [%clk 0:28:36] } 44. Qe8 { [%eval -4.59] [%clk 0:14:52] } 44... Qf6 { [%eval -4.58] [%clk 0:26:20] } 45. Bg2 { [%eval -4.66] [%clk 0:12:39] } 45... Rd2 { [%eval -4.79] [%clk 0:26:37] } 46. Kh1 { [%eval -4.66] [%clk 0:10:13] } 46... Qxf2 { [%clk 0:25:34] } 47. Qxe5+ { [%clk 0:10:33] } 47... Qf6 { [%clk 0:25:58] } 48. Qc7 { [%clk 0:10:16] } 48... Qa1+ { [%clk 0:25:58] } 49. Kh2 { [%clk 0:10:36] } 49... Qd4 { [%clk 0:26:21] } 0-1