Event: Round 4: Badacsonyi, Stanley - Merry, Alan B
Date: 2025-01-26
White: Badacsonyi, Stanley
WhiteTitle: FM
WhiteElo: 2307
Black: Merry, Alan B
BlackTitle: IM
BlackElo: 2415
Result: 1-0
ECO: E46
Opening: Nimzo-Indian Defense: Normal Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:59] } 1... Nf6 { [%eval 0.19] [%clk 1:30:55] } 2. c4 { [%eval 0.18] [%clk 1:31:22] } 2... e6 { [%eval 0.11] [%clk 1:31:21] } 3. Nc3 { [%eval 0.17] [%clk 1:31:39] } 3... Bb4 { [%eval 0.09] [%clk 1:31:47] } 4. e3 { [%eval 0.11] [%clk 1:32:03] } 4... O-O { [%eval 0.11] [%clk 1:32:12] } 5. Bd2 { [%eval 0.0] [%clk 1:32:31] } 5... d5 { [%eval 0.06] [%clk 1:32:30] } 6. Nf3 { [%eval 0.11] [%clk 1:32:58] } 6... b6 { [%eval 0.06] [%clk 1:32:39] } 7. cxd5 { [%eval 0.04] [%clk 1:33:24] } 7... exd5 { [%eval 0.09] [%clk 1:33:06] } 8. Bd3 { [%eval 0.11] [%clk 1:33:49] } 8... Bb7 { [%eval 0.01] [%clk 1:31:55] } 9. O-O { [%eval 0.0] [%clk 1:34:12] } 9... Bd6 { [%eval -0.03] [%clk 1:31:42] } 10. Rc1 { [%eval -0.04] [%clk 1:33:08] } 10... a6 { [%eval 0.27] [%clk 1:32:05] } 11. Ne5 { [%eval 0.11] [%clk 1:33:26] } 11... c5 { [%eval 0.18] [%clk 1:32:11] } 12. f4 { [%eval 0.22] [%clk 1:32:45] } 12... Nc6 { [%eval 0.02] [%clk 1:32:36] } 13. Ne2 { [%eval 0.05] [%clk 1:22:55] } 13... c4 { [%eval 0.06] [%clk 1:33:01] } 14. Bb1 { [%eval 0.01] [%clk 1:23:09] } 14... b5 { [%eval 0.0] [%clk 1:25:48] } 15. Ng3 { [%eval 0.0] [%clk 1:21:17] } 15... Ne7 { [%eval -0.03] [%clk 1:26:12] } 16. Qf3 { [%eval -0.2] [%clk 1:20:28] } 16... a5 { [%eval -0.2] [%clk 1:16:53] } 17. Be1 { [%eval -0.12] [%clk 1:12:38] } 17... Ra6 { [%eval -0.2] [%clk 1:11:41] } 18. a4?! { [%eval -1.23] } { Inaccuracy. b3 was best. } { [%clk 1:08:22] } 18... bxa4 { [%eval -1.2] [%clk 0:59:40] } 19. Nxc4?! { [%eval -2.3] } { Inaccuracy. Nf5 was best. } { [%clk 1:07:10] } 19... Rc6 { [%eval -2.23] [%clk 0:52:44] } 20. Ne2?! { [%eval -3.54] } { Inaccuracy. Nxd6 was best. } { [%clk 0:47:07] } 20... dxc4 { [%eval -3.45] [%clk 0:52:10] } 21. e4 { [%eval -3.53] [%clk 0:47:35] } 21... Rc8 { [%eval -3.1] [%clk 0:43:11] } 22. g4?! { [%eval -3.94] } { Inaccuracy. d5 was best. } { [%clk 0:41:19] } 22... h6 { [%eval -3.19] [%clk 0:31:34] } 23. Ng3 { [%eval -3.93] [%clk 0:35:22] } 23... Qb6 { [%eval -3.6] [%clk 0:23:14] } 24. Bf2 { [%eval -3.73] [%clk 0:34:27] } 24... Qxb2 { [%eval -3.66] [%clk 0:20:13] } 25. Be3 { [%eval -4.34] [%clk 0:33:07] } 25... Ng6 { [%eval -3.82] [%clk 0:16:34] } 26. Nf5 { [%eval -3.57] [%clk 0:33:27] } 26... Bb8 { [%eval -2.95] [%clk 0:14:47] } 27. Rf2?! { [%eval -3.86] } { Inaccuracy. d5 was best. } { [%clk 0:33:35] } 27... Qa3 { [%eval -3.62] [%clk 0:14:12] } 28. g5?! { [%eval -4.54] } { Inaccuracy. d5 was best. } { [%clk 0:32:20] } 28... hxg5 { [%eval -4.31] [%clk 0:11:02] } 29. fxg5 { [%eval -4.33] [%clk 0:32:44] } 29... Nh7? { [%eval -2.66] } { Mistake. Bxe4 was best. } { [%clk 0:10:14] } 30. h4 { [%eval -2.74] [%clk 0:31:03] } 30... Rce8 { [%eval -2.5] [%clk 0:07:29] } 31. Rcf1 { [%eval -2.48] [%clk 0:26:31] } 31... Ne7?? { [%eval 0.0] } { Blunder. Ba7 was best. } { [%clk 0:06:55] } 32. Nxg7 { [%eval -0.04] [%clk 0:27:44] } 32... Kxg7 { [%eval -0.02] [%clk 0:02:55] } 33. g6 { [%eval -0.19] [%clk 0:28:10] } 33... Qd6?? { [%eval 3.23] } { Blunder. Bf4 was best. } { [%clk 0:02:19] } 34. gxh7?? { [%eval -1.42] } { Blunder. gxf7 was best. } { [%clk 0:28:23] } 34... Kh8 { [%eval -1.55] [%clk 0:01:05] } 35. e5 { [%eval -1.68] [%clk 0:27:00] } 35... Qg6+ { [%eval -1.76] [%clk 0:00:34] } 36. Bxg6 { [%eval -1.9] [%clk 0:27:22] } 36... Bxf3 { [%eval -2.01] [%clk 0:00:59] } 37. Bb1 { [%eval -1.84] [%clk 0:27:43] } 37... Bh5 { [%eval -1.68] [%clk 0:00:34] } 38. Bg5?! { [%eval -2.42] } { Inaccuracy. Bh6 was best. } { [%clk 0:27:29] } 38... Ng6?? { [%eval #14] } { Checkmate is now unavoidable. Nd5 was best. } { [%clk 0:00:34] } 39. Rxf7 { [%eval #14] [%clk 0:27:44] } 39... Rxf7 { [%eval #17] [%clk 0:00:34] } 40. Rxf7 { [%eval 25.97] [%clk 0:28:10] } 40... Re6 { [%eval 8.5] [%clk 0:00:34] } 41. Bf5 { [%eval 10.39] [%clk 0:28:05] } 41... Rb6?! { [%eval #7] } { Checkmate is now unavoidable. Bd6 was best. } { [%clk 0:19:44] } 42. e6 { [%eval #6] [%clk 0:58:22] } 42... Bh2+ { [%eval #6] [%clk 0:19:53] } 43. Kxh2 { [%eval #5] [%clk 0:58:46] } 43... Rb2+ { [%eval #5] [%clk 0:20:16] } 44. Kg1 { [%eval #4] [%clk 0:59:12] } 44... Rg2+ { [%eval #4] [%clk 0:20:30] } 45. Kxg2 { [%eval #3] [%clk 0:59:28] } 45... Nxh4+ { [%eval #3] [%clk 0:20:51] } 46. Bxh4 { [%clk 0:59:53] } 46... Bxf7 { [%clk 0:21:18] } 47. Bf6# { [%clk 0:59:45] } 1-0