Event: Round 9: Stalmach, Richard - Waldhausen Gordon, Frederick
Date: 2024-08-18
White: Stalmach, Richard
WhiteTitle: IM
WhiteElo: 2443
Black: Waldhausen Gordon, Frederick
BlackTitle: FM
BlackElo: 2342
Result: 0-1
ECO: E15
Opening: Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:30:57] } 1... Nf6 { [%eval 0.17] [%clk 1:30:58] } 2. c4 { [%eval 0.17] [%clk 1:31:22] } 2... e6 { [%eval 0.11] [%clk 1:31:25] } 3. Nf3 { [%eval 0.12] [%clk 1:31:48] } 3... b6 { [%eval 0.23] [%clk 1:31:52] } 4. g3 { [%eval 0.24] [%clk 1:32:10] } 4... Ba6 { [%eval 0.17] [%clk 1:32:19] } 5. Qc2 { [%eval 0.11] [%clk 1:32:29] } 5... c5 { [%eval 0.19] [%clk 1:32:44] } 6. d5 { [%eval 0.2] [%clk 1:32:24] } 6... exd5 { [%eval 0.22] [%clk 1:33:09] } 7. cxd5 { [%eval 0.19] [%clk 1:32:51] } 7... Bb7 { [%eval 0.29] [%clk 1:33:35] } 8. Bg2 { [%eval 0.29] [%clk 1:33:16] } 8... Nxd5 { [%eval 0.28] [%clk 1:33:59] } 9. O-O { [%eval 0.27] [%clk 1:33:41] } 9... Nc6 { [%eval 0.24] [%clk 1:34:27] } 10. Rd1 { [%eval 0.28] [%clk 1:34:06] } 10... Be7 { [%eval 0.39] [%clk 1:34:54] } 11. Qa4 { [%eval 0.17] [%clk 1:34:13] } 11... Nf6 { [%eval 0.19] [%clk 1:34:45] } 12. Nh4 { [%eval 0.07] [%clk 1:34:38] } 12... O-O { [%eval 0.1] [%clk 1:31:42] } 13. Nf5 { [%eval 0.12] [%clk 1:34:58] } 13... Re8 { [%eval 0.31] [%clk 1:27:53] } 14. Nc3 { [%eval 0.35] [%clk 1:34:46] } 14... Bf8?? { [%eval 2.18] } { Blunder. Qc8 was best. } { [%clk 1:20:04] } 15. Bg5 { [%eval 1.96] [%clk 1:34:39] } 15... h6 { [%eval 2.11] [%clk 1:19:21] } 16. Nxh6+ { [%eval 1.93] [%clk 1:35:06] } 16... gxh6 { [%eval 1.88] [%clk 1:18:43] } 17. Bxf6 { [%eval 2.0] [%clk 1:35:22] } 17... Qxf6 { [%eval 1.77] [%clk 1:17:29] } 18. Rxd7 { [%eval 1.79] [%clk 1:35:48] } 18... Rad8?! { [%eval 2.67] } { Inaccuracy. Bc8 was best. } { [%clk 1:09:15] } 19. Rxb7 { [%eval 2.83] [%clk 1:33:23] } 19... Nd4 { [%eval 2.62] [%clk 1:09:12] } 20. e3 { [%eval 2.93] [%clk 1:32:00] } 20... Nf3+ { [%eval 2.87] [%clk 1:07:52] } 21. Kh1 { [%eval 2.47] [%clk 1:32:02] } 21... Bg7 { [%eval 2.88] [%clk 1:07:03] } 22. Rd1 { [%eval 2.84] [%clk 1:30:24] } 22... Ne5 { [%eval 2.36] [%clk 1:01:25] } 23. Ne4 { [%eval 2.28] [%clk 1:18:30] } 23... Rxd1+ { [%eval 2.22] [%clk 0:59:33] } 24. Qxd1 { [%eval 2.41] [%clk 1:18:53] } 24... Qd8 { [%eval 2.15] [%clk 0:59:54] } 25. Qh5 { [%eval 1.91] [%clk 1:17:37] } 25... Re7 { [%eval 2.11] [%clk 0:56:43] } 26. Rxe7 { [%eval 1.79] [%clk 1:16:25] } 26... Qxe7 { [%eval 1.84] [%clk 0:57:07] } 27. h3?! { [%eval 0.8] } { Inaccuracy. Qf5 was best. } { [%clk 1:14:18] } 27... Nd3 { [%eval 0.88] [%clk 0:54:10] } 28. Qd5 { [%eval 0.64] [%clk 1:04:34] } 28... Nxb2 { [%eval 0.65] [%clk 0:52:01] } 29. Nd6 { [%eval 0.76] [%clk 1:04:55] } 29... Bf8 { [%eval 0.62] [%clk 0:51:53] } 30. Nf5?! { [%eval 0.0] } { Inaccuracy. Ne4 was best. } { [%clk 0:55:52] } 30... Qe6 { [%eval 0.0] [%clk 0:51:12] } 31. Qf3 { [%eval 0.0] [%clk 0:56:18] } 31... Nc4 { [%eval 0.13] [%clk 0:48:18] } 32. g4 { [%eval 0.0] [%clk 0:42:16] } 32... Nd6 { [%eval 0.0] [%clk 0:46:43] } 33. Nxd6 { [%eval 0.0] [%clk 0:36:24] } 33... Qxd6 { [%eval 0.0] [%clk 0:45:52] } 34. Qd5 { [%eval 0.06] [%clk 0:36:27] } 34... Qf6 { [%eval 0.15] [%clk 0:39:32] } 35. f4 { [%eval -0.01] [%clk 0:36:23] } 35... Qa1+ { [%eval 0.0] [%clk 0:39:16] } 36. Kh2 { [%eval 0.0] [%clk 0:36:47] } 36... Qc1 { [%eval 0.0] [%clk 0:39:41] } 37. Qe5 { [%eval 0.0] [%clk 0:26:53] } 37... Qd2 { [%eval 0.0] [%clk 0:38:57] } 38. h4 { [%eval 0.0] } 38... c4 { [%eval 0.0] [%clk 0:33:25] } 39. Qd4 { [%eval -0.13] [%clk 0:15:24] } 39... Qf2 { [%eval -0.13] [%clk 0:31:04] } 40. h5? { [%eval -1.48] } { Mistake. Qxc4 was best. } { [%clk 0:09:29] } 40... Qh4+ { [%eval -1.54] [%clk 0:27:44] } 41. Bh3 { [%eval -1.65] [%clk 0:09:42] } 41... Qf2+ { [%eval -1.86] [%clk 0:26:53] } 42. Bg2 { [%eval -1.87] [%clk 0:09:40] } 42... Qh4+ { [%eval -1.74] [%clk 0:25:57] } 43. Bh3 { [%eval -1.51] [%clk 0:10:06] } 43... Bc5? { [%eval -0.11] } { Mistake. Qe1 was best. } { [%clk 0:25:56] } 44. Qxc4 { [%eval -0.05] [%clk 0:09:45] } 44... Qf2+ { [%eval -0.04] [%clk 0:26:02] } 45. Bg2 { [%eval -0.17] [%clk 0:10:08] } 45... Bxe3 { [%eval -0.13] [%clk 0:25:03] } 46. Qc8+ { [%eval -0.21] [%clk 0:10:20] } 46... Kg7 { [%eval -0.09] [%clk 0:25:14] } 47. Qc3+ { [%eval -0.17] [%clk 0:10:35] } 47... Kh7 { [%eval -0.07] [%clk 0:24:53] } 48. Qd3+?? { [%eval -2.01] } { Blunder. Kh3 was best. } { [%clk 0:08:50] } 48... Kg8 { [%eval -2.11] [%clk 0:25:11] } 49. f5 { [%eval -2.28] [%clk 0:07:37] } 49... Bf4+ { [%eval -2.11] [%clk 0:23:03] } 50. Kh1 { [%eval -2.18] [%clk 0:08:01] } 50... Qxa2 { [%eval -2.03] [%clk 0:21:26] } 51. Qf1? { [%eval -3.67] } { Mistake. Kg1 was best. } { [%clk 0:07:09] } 51... Qd2 { [%eval -4.06] [%clk 0:21:12] } 52. Qf3 { [%eval -4.27] [%clk 0:06:29] } 52... Kg7 { [%eval -4.06] [%clk 0:20:30] } 53. Qf1?! { [%eval -5.42] } { Inaccuracy. Kg1 was best. } { [%clk 0:06:53] } 53... Kf6 { [%eval -5.42] [%clk 0:20:17] } 54. Qf3 { [%eval -5.59] [%clk 0:05:55] } 54... Kg5 { [%eval -5.44] [%clk 0:20:25] } 55. Kg1 { [%eval -5.78] [%clk 0:06:14] } 55... b5 { [%eval -5.68] [%clk 0:19:33] } 56. Kf1 { [%eval -5.52] [%clk 0:05:22] } 56... b4 { [%eval -5.36] [%clk 0:17:55] } 57. Qd5 { [%eval -6.43] [%clk 0:05:37] } 57... Qxd5 { [%eval -6.2] [%clk 0:17:30] } 58. Bxd5 { [%eval -5.78] [%clk 0:06:01] } 58... f6 { [%eval -5.56] [%clk 0:17:57] } 0-1