Event: Round 5: Badacsonyi, Stanley - Brunner, Nicolas
Site: https://lichess.org/broadcast/2025-london-chess-classic--fide-open/round-5/3u7ggHST/FsLzXJHy
Date: 2025-11-30
White: Badacsonyi, Stanley
WhiteTitle: FM
WhiteElo: 2316
Black: Brunner, Nicolas
BlackTitle: IM
BlackElo: 2420
Result: 0-1
ECO: E46
Opening: Nimzo-Indian Defense: Normal Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:56] } 2. c4 { [%eval 0.18] [%clk 1:31:19] } 2... e6 { [%eval 0.14] [%clk 1:31:22] } 3. Nc3 { [%eval 0.09] [%clk 1:31:43] } 3... Bb4 { [%eval 0.15] [%clk 1:31:47] } 4. e3 { [%eval 0.06] [%clk 1:32:04] } 4... O-O { [%eval 0.11] [%clk 1:32:12] } 5. Bd2 { [%eval 0.08] [%clk 1:32:28] } 5... d5 { [%eval 0.06] [%clk 1:32:34] } 6. Nf3 { [%eval 0.11] [%clk 1:32:51] } 6... b6 { [%eval 0.15] [%clk 1:32:58] } 7. cxd5 { [%eval 0.04] [%clk 1:33:12] } 7... exd5 { [%eval 0.01] [%clk 1:33:23] } 8. Rc1 { [%eval 0.08] [%clk 1:33:37] } 8... Bb7 { [%eval 0.1] [%clk 1:33:36] } 9. Bd3 { [%eval 0.11] [%clk 1:33:55] } 9... Be7 { [%eval 0.07] [%clk 1:33:57] } 10. O-O { [%eval 0.1] [%clk 1:32:12] } 10... c5 { [%eval 0.1] [%clk 1:34:17] } 11. Ne5 { [%eval 0.17] [%clk 1:31:26] } 11... Nc6 { [%eval 0.12] [%clk 1:34:33] } 12. Ne2 { [%eval -0.06] [%clk 1:31:41] } 12... c4 { [%eval -0.02] [%clk 1:32:25] } 13. Bb1 { [%eval -0.09] [%clk 1:30:25] } 13... b5 { [%eval -0.13] [%clk 1:32:25] } 14. Ng3 { [%eval -0.07] [%clk 1:27:37] } 14... a5 { [%eval 0.02] [%clk 1:31:29] } 15. f4 { [%eval -0.05] [%clk 1:26:31] } 15... Ra6 { [%eval 0.0] [%clk 1:28:24] } 16. Qf3 { [%eval 0.03] [%clk 1:23:47] } 16... Bb4 { [%eval 0.05] [%clk 1:22:27] } 17. Be1 { [%eval 0.0] [%clk 1:18:11] } 17... Bxe1 { [%eval 0.0] [%clk 1:10:06] } 18. Rcxe1 { [%eval 0.0] [%clk 1:18:10] } 18... Ne7 { [%eval 0.1] [%clk 1:10:27] } 19. h4 { [%eval -0.32] [%clk 1:12:40] } 19... Nc8 { [%eval -0.07] [%clk 1:00:13] } 20. h5 { [%eval 0.0] [%clk 1:07:43] } 20... Nd6 { [%eval 0.48] [%clk 0:59:29] } 21. h6 { [%eval 0.54] [%clk 1:07:30] } 21... g6 { [%eval 0.39] [%clk 0:59:12] } 22. f5 { [%eval 0.44] [%clk 1:05:08] } 22... g5 { [%eval 0.53] [%clk 0:56:51] } 23. Nh5 { [%eval 0.0] [%clk 0:51:19] } 23... Nxh5 { [%eval 0.0] [%clk 0:52:05] } 24. f6 { [%eval -0.05] [%clk 0:51:16] } 24... Nxf6 { [%eval 0.0] [%clk 0:47:21] } 25. Qxf6 { [%eval 0.0] [%clk 0:51:26] } 25... Qxf6 { [%eval -0.05] [%clk 0:46:26] } 26. Rxf6 { [%eval -0.28] [%clk 0:51:55] } 26... Bc8?! { [%eval 0.29] } { Inaccuracy. b4 was best. } { [%clk 0:37:19] } 27. Nf3 { [%eval 0.1] [%clk 0:47:42] } 27... Ne4 { [%eval 0.0] [%clk 0:30:52] } 28. Rxa6 { [%eval 0.02] [%clk 0:47:54] } 28... Bxa6 { [%eval 0.0] [%clk 0:31:18] } 29. Bxe4 { [%eval 0.0] [%clk 0:48:13] } 29... dxe4 { [%eval 0.07] [%clk 0:31:45] } 30. Nxg5 { [%eval 0.0] [%clk 0:48:31] } 30... f5 { [%eval 0.25] [%clk 0:31:31] } 31. g4 { [%eval 0.08] [%clk 0:43:40] } 31... Bb7 { [%eval 0.09] [%clk 0:29:18] } 32. Ne6 { [%eval 0.11] [%clk 0:40:18] } 32... Rf6 { [%eval 0.18] [%clk 0:29:33] } 33. gxf5 { [%eval 0.0] [%clk 0:40:43] } 33... Rxf5 { [%eval 0.0] [%clk 0:28:24] } 34. Re2 { [%eval -0.06] [%clk 0:41:04] } 34... Rf6 { [%eval -0.11] [%clk 0:21:12] } 35. Rg2+?? { [%eval -2.64] } { Blunder. Nf4 was best. } { [%clk 0:39:40] } 35... Rg6 { [%eval -2.61] [%clk 0:17:15] } 36. Rxg6+ { [%eval -2.94] [%clk 0:36:50] } 36... hxg6 { [%eval -2.48] [%clk 0:17:41] } 37. Ng5?? { [%eval -5.29] } { Blunder. Kf2 was best. } { [%clk 0:36:54] } 37... b4 { [%eval -5.54] [%clk 0:17:26] } 38. Kf2 { [%eval -5.53] [%clk 0:37:09] } 38... a4 { [%eval -5.02] [%clk 0:11:31] } 39. Ke2 { [%eval -5.98] [%clk 0:37:14] } 39... b3 { [%eval -5.41] [%clk 0:03:02] } 40. axb3 { [%eval -6.25] [%clk 0:37:27] } 40... c3 { [%eval -6.01] [%clk 0:03:16] } 41. Kd1 { [%eval -7.04] [%clk 0:37:49] } 41... cxb2 { [%eval -6.84] [%clk 0:03:26] } 42. Kc2 { [%eval -7.33] [%clk 0:38:13] } 42... a3 { [%eval -6.95] [%clk 0:03:33] } 43. h7+ { [%eval -7.18] [%clk 0:38:35] } 43... Kh8 { [%eval -7.14] [%clk 0:00:35] } 44. Nf7+ { [%eval -7.1] [%clk 0:38:34] } 44... Kxh7 { [%eval -7.48] [%clk 0:01:01] } 45. Nd6 { [%eval -7.34] [%clk 0:38:58] } 45... Bd5 { [%eval -6.85] [%clk 0:24:02] } 46. Nb5 { [%eval -6.64] [%clk 1:07:33] } 46... Bxb3+ { [%eval -6.49] [%clk 0:20:54] } 47. Kb1 { [%eval -7.71] [%clk 1:06:06] } 47... g5 { [%eval -7.56] [%clk 0:21:10] } 48. Nxa3 { [%eval -6.91] [%clk 1:04:24] } 48... g4 { [%eval -6.03] [%clk 0:21:06] } 49. Nb5?! { [%eval -9.78] } { Inaccuracy. Kxb2 was best. } { [%clk 1:04:46] } 49... g3 { [%eval -8.48] [%clk 0:20:47] } 50. Nc3? { [%eval #-19] } { Checkmate is now unavoidable. Kxb2 was best. } { [%clk 1:05:05] } 50... Bc4 { [%eval -14.33] [%clk 0:20:45] } 51. Nxe4?! { [%eval #-14] } { Checkmate is now unavoidable. Kxb2 was best. } { [%clk 1:04:53] } 51... Bd3+ { [%eval #-13] [%clk 0:20:52] } 0-1