Event: Semana Santa A. 2025
Date: 2025-04-21
White: Waldhausen Gordon, Frederick
WhiteTitle: FM
WhiteElo: 2407
Black: Povshednyi, Ivan
BlackTitle: FM
BlackElo: 2291
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Freak Attack
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:26:02] } 1... c5 { [%eval 0.25] [%clk 1:30:49] } 2. Nf3 { [%eval 0.2] [%clk 1:26:25] } 2... d6 { [%eval 0.31] [%clk 1:30:02] } 3. d4 { [%eval 0.22] [%clk 1:26:43] } 3... cxd4 { [%eval 0.19] [%clk 1:30:30] } 4. Nxd4 { [%eval 0.18] [%clk 1:27:08] } 4... Nf6 { [%eval 0.25] [%clk 1:30:54] } 5. Nc3 { [%eval 0.32] [%clk 1:27:35] } 5... a6 { [%eval 0.28] [%clk 1:31:20] } 6. Rg1 { [%eval 0.0] [%clk 1:27:59] } 6... e5 { [%eval 0.12] [%clk 1:30:16] } 7. Nb3 { [%eval 0.16] [%clk 1:28:25] } 7... h5 { [%eval 0.32] [%clk 1:30:11] } 8. h3 { [%eval 0.35] [%clk 1:28:23] } 8... h4 { [%eval 0.38] [%clk 1:27:39] } 9. g4 { [%eval -0.13] [%clk 1:25:31] } 9... hxg3 { [%eval -0.11] [%clk 1:27:54] } 10. Rxg3 { [%eval -0.25] [%clk 1:25:54] } 10... Be6 { [%eval -0.21] [%clk 1:25:59] } 11. Bd2 { [%eval -0.47] [%clk 1:24:13] } 11... Nbd7 { [%eval -0.59] [%clk 1:19:27] } 12. Qe2 { [%eval -0.57] [%clk 1:21:59] } 12... g6 { [%eval -0.34] [%clk 1:15:11] } 13. O-O-O { [%eval -0.34] [%clk 1:20:33] } 13... Qc7 { [%eval -0.17] [%clk 1:07:43] } 14. Kb1 { [%eval -0.22] [%clk 1:13:48] } 14... Bg7 { [%eval 0.02] [%clk 0:51:25] } 15. Bg5 { [%eval -0.06] [%clk 1:10:19] } 15... O-O?! { [%eval 0.62] } { Inaccuracy. Nh5 was best. } { [%clk 0:42:16] } 16. h4 { [%eval 0.63] [%clk 1:07:12] } 16... Nh5 { [%eval 0.84] [%clk 0:37:46] } 17. Rf3 { [%eval 0.35] [%clk 1:06:30] } 17... Nb6?! { [%eval 1.07] } { Inaccuracy. b5 was best. } { [%clk 0:30:29] } 18. Bh3 { [%eval 1.08] [%clk 1:04:55] } 18... Rfe8 { [%eval 1.09] [%clk 0:22:20] } 19. Bxe6 { [%eval 1.14] [%clk 1:02:38] } 19... Rxe6 { [%eval 1.09] [%clk 0:22:48] } 20. Be3 { [%eval 0.61] [%clk 0:58:18] } 20... Rc8 { [%eval 0.65] [%clk 0:20:25] } 21. Bxb6 { [%eval 0.47] [%clk 0:58:22] } 21... Qxb6 { [%eval 0.32] [%clk 0:20:54] } 22. Nd5 { [%eval 0.44] [%clk 0:58:36] } 22... Qd8 { [%eval 0.57] [%clk 0:20:58] } 23. Rh3 { [%eval 0.5] [%clk 0:58:01] } 23... Qe8 { [%eval 0.82] [%clk 0:12:17] } 24. Qd2 { [%eval 0.54] [%clk 0:55:26] } 24... Qd8?! { [%eval 1.2] } { Inaccuracy. Nf4 was best. } { [%clk 0:07:49] } 25. Qe3?! { [%eval 0.51] } { Inaccuracy. Rhh1 was best. } { [%clk 0:51:58] } 25... Qe8?! { [%eval 1.14] } { Inaccuracy. Nf4 was best. } { [%clk 0:03:56] } 26. Qb6?! { [%eval 0.45] } { Inaccuracy. f3 was best. } { [%clk 0:50:40] } 26... Nf4 { [%eval 0.34] [%clk 0:02:08] } 27. Nxf4?! { [%eval -0.52] } { Inaccuracy. Rf3 was best. } { [%clk 0:49:45] } 27... exf4 { [%eval -0.53] [%clk 0:02:37] } 28. Qxb7 { [%eval -0.78] [%clk 0:50:00] } 28... Rxe4 { [%eval -0.44] [%clk 0:02:04] } 29. Qxa6?! { [%eval -1.33] } { Inaccuracy. h5 was best. } { [%clk 0:48:12] } 29... Re2 { [%eval -1.44] [%clk 0:01:25] } 30. c3 { [%eval -1.58] [%clk 0:47:55] } 30... Ra8 { [%eval -1.26] [%clk 0:00:38] } 31. Qd3 { [%eval -1.09] [%clk 0:47:33] } 31... Rxf2 { [%eval -1.02] [%clk 0:01:03] } 32. Rf3 { [%eval -1.15] [%clk 0:44:59] } 32... Rxf3 { [%eval -1.32] [%clk 0:00:49] } 33. Qxf3 { [%eval -1.24] [%clk 0:45:25] } 33... Qa4 { [%eval -1.2] [%clk 0:01:01] } 34. Nc1 { [%eval -1.24] [%clk 0:45:28] } 34... Rb8?! { [%eval -0.37] } { Inaccuracy. Re8 was best. } { [%clk 0:00:43] } 35. Rd2?! { [%eval -1.31] } { Inaccuracy. b3 was best. } { [%clk 0:43:34] } 35... Be5 { [%eval -1.19] [%clk 0:00:36] } 36. h5?! { [%eval -2.23] } { Inaccuracy. Rc2 was best. } { [%clk 0:43:17] } 36... Qc4?? { [%eval 0.0] } { Blunder. g5 was best. } { [%clk 0:00:40] } 37. Nb3?? { [%eval -2.88] } { Blunder. hxg6 was best. } { [%clk 0:41:55] } 37... Kg7?? { [%eval -0.18] } { Blunder. g5 was best. } { [%clk 0:00:36] } 38. hxg6 { [%eval -0.22] [%clk 0:41:46] } 38... fxg6 { [%eval -0.36] [%clk 0:01:02] } 39. Nd4 { [%eval -0.46] [%clk 0:40:27] } 39... Qf7 { [%eval -0.05] [%clk 0:00:35] } 40. b3?! { [%eval -0.85] } { Inaccuracy. a4 was best. } { [%clk 0:39:29] } 40... Rh8 { [%eval -1.16] [%clk 0:00:40] } 41. Kb2?! { [%eval -1.83] } { Inaccuracy. Kc1 was best. } { [%clk 0:34:19] } 41... Rc8?? { [%eval 0.2] } { Blunder. Bxd4 was best. } { [%clk 0:00:43] } 42. Nb5 { [%eval 0.0] [%clk 0:34:10] } 42... Qd7 { [%eval 0.0] [%clk 0:00:34] } 43. a4 { [%eval 0.0] [%clk 0:34:16] } 43... Rh8 { [%eval 0.0] [%clk 0:00:53] } 44. Qe4 { [%eval 0.0] [%clk 0:33:43] } 44... Qe7 { [%eval 0.41] [%clk 0:00:57] } 45. a5 { [%eval 0.59] [%clk 0:32:51] } 45... Rh3?! { [%eval 1.33] } { Inaccuracy. Rb8 was best. } { [%clk 0:00:42] } 46. Qc6 { [%eval 1.44] [%clk 0:32:26] } 46... f3 { [%eval 1.31] [%clk 0:00:37] } 47. a6? { [%eval 0.02] } { Mistake. Rc2 was best. } { [%clk 0:32:02] } 47... Qf7?? { [%eval 3.92] } { Blunder. Bf4 was best. } { [%clk 0:00:32] } 48. Qc7?? { [%eval -4.83] } { Blunder. Nxd6 was best. } { [%clk 0:28:56] } 48... Qxc7 { [%eval -4.55] } 49. Nxc7 { [%eval -4.97] [%clk 0:29:21] } 49... Bxc3+ { [%eval -4.9] [%clk 0:00:41] } 50. Kc2 { [%eval -4.92] [%clk 0:28:49] } 50... Bxd2 { [%eval -4.55] [%clk 0:01:09] } 51. a7? { [%eval -8.53] } { Mistake. Kxd2 was best. } { [%clk 0:28:37] } 51... f2 { [%eval -9.67] [%clk 0:00:34] } 52. Ne6+ { [%eval -8.83] [%clk 0:26:24] } 52... Kh7 { [%eval -7.92] [%clk 0:00:57] } 53. a8=Q? { [%eval #-31] } { Checkmate is now unavoidable. Kxd2 was best. } 53... f1=Q { [%eval #-32] [%clk 0:00:53] } 54. Qb7+ { [%eval #-28] [%clk 0:26:41] } 54... Kh6 { [%eval #-28] [%clk 0:01:15] } 55. Qg7+ { [%eval #-29] [%clk 0:26:51] } 55... Kh5 { [%eval #-27] [%clk 0:01:44] } 56. Qh7+ { [%eval #-27] [%clk 0:27:10] } 56... Bh6 { [%eval #-14] [%clk 0:01:08] } 57. Ng7+ { [%eval #-14] [%clk 0:27:31] } 57... Kg5 { [%eval #-14] [%clk 0:01:21] } 58. Ne6+ { [%eval #-14] [%clk 0:27:48] } 58... Kf6 { [%eval #-13] [%clk 0:01:16] } 59. Qh8+ { [%eval -50.47] [%clk 0:28:06] } 59... Kxe6 { [%eval -34.41] [%clk 0:01:17] } 60. Qe8+ { [%eval -14.4] [%clk 0:28:24] } 60... Kf6 { [%eval -10.11] [%clk 0:01:23] } 61. Qd8+ { [%eval -8.07] [%clk 0:28:47] } 61... Kg7 { [%eval #-9] [%clk 0:01:23] } 62. Qd7+ { [%eval #-9] [%clk 0:28:57] } 62... Kh8 { [%eval #-8] [%clk 0:01:10] } 63. Qc8+ { [%eval #-8] [%clk 0:28:50] } 63... Bf8 { [%eval #-7] [%clk 0:01:24] } 0-1