Event: Round 9: Peter Van Wijk - Hans-Joerg, Dr. Cordes
Date: 2022-08-13
White: Peter Van Wijk
Black: Hans-Joerg, Dr. Cordes
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:07:58] } 1... c5 { [%eval 0.32] [%clk 1:29:26] } 2. Nf3 { [%eval 0.0] [%clk 1:08:24] } 2... d6 { [%eval 0.0] [%clk 1:29:48] } 3. d4 { [%eval 0.3] [%clk 1:08:51] } 3... cxd4 { [%eval 0.13] [%clk 1:30:06] } 4. Nxd4 { [%eval 0.29] [%clk 1:09:21] } 4... Nf6 { [%eval 0.31] [%clk 1:30:27] } 5. Nc3 { [%eval 0.18] [%clk 1:09:47] } 5... a6 { [%eval 0.0] [%clk 1:30:52] } 6. f3 { [%eval 0.33] [%clk 1:09:56] } 6... e5 { [%eval 0.34] [%clk 1:30:30] } 7. Nb3 { [%eval 0.26] [%clk 1:09:08] } 7... Be7 { [%eval 0.09] [%clk 1:28:04] } 8. Be3 { [%eval 0.51] [%clk 1:08:05] } 8... h5 { [%eval 0.96] [%clk 1:27:28] } 9. Qd2?! { [%eval 0.35] } { Inaccuracy. Na4 was best. } { [%clk 1:01:00] } 9... Be6 { [%eval 0.54] [%clk 1:26:28] } 10. Nd5 { [%eval 0.43] [%clk 1:00:05] } 10... Bxd5 { [%eval 0.39] [%clk 1:16:48] } 11. exd5 { [%eval 0.49] [%clk 1:00:24] } 11... Nbd7 { [%eval 0.68] [%clk 1:17:09] } 12. c4 { [%eval 0.37] [%clk 0:44:23] } 12... a5 { [%eval 0.33] [%clk 1:12:36] } 13. Rc1?! { [%eval -0.47] } { Inaccuracy. O-O-O was best. } { [%clk 0:40:56] } 13... b6 { [%eval -0.12] [%clk 1:09:25] } 14. Be2 { [%eval -0.1] [%clk 0:40:12] } 14... Nc5 { [%eval 0.25] [%clk 1:03:02] } 15. Nxc5 { [%eval 0.06] [%clk 0:36:29] } 15... bxc5 { [%eval 0.05] [%clk 1:02:40] } 16. Bd3?! { [%eval -0.57] } { Inaccuracy. O-O was best. } { [%clk 0:36:44] } 16... Nd7?! { [%eval 0.33] } { Inaccuracy. O-O was best. } { [%clk 0:59:11] } 17. Rc3 { [%eval -0.16] [%clk 0:33:24] } 17... O-O { [%eval -0.05] [%clk 0:56:40] } 18. O-O { [%eval 0.0] [%clk 0:32:07] } 18... f5 { [%eval -0.09] [%clk 0:56:58] } 19. Rb3 { [%eval -0.18] [%clk 0:31:27] } 19... Rb8?! { [%eval 0.39] } { Inaccuracy. g6 was best. } { [%clk 0:54:21] } 20. Rxb8 { [%eval 0.58] [%clk 0:31:27] } 20... Nxb8 { [%eval 0.75] [%clk 0:53:15] } 21. g4? { [%eval -0.64] } { Mistake. Qe1 was best. } { [%clk 0:17:33] } 21... e4?! { [%eval 0.0] } { Inaccuracy. hxg4 was best. } { [%clk 0:32:58] } 22. fxe4 { [%eval 0.0] [%clk 0:17:14] } 22... fxg4 { [%eval -0.15] [%clk 0:32:08] } 23. Rxf8+ { [%eval -0.06] [%clk 0:10:47] } 23... Bxf8?! { [%eval 0.84] } { Inaccuracy. Qxf8 was best. } { [%clk 0:20:14] } 24. e5 { [%eval 0.7] [%clk 0:04:38] } 24... dxe5? { [%eval 2.0] } { Mistake. Nd7 was best. } { [%clk 0:20:04] } 25. Qf2 { [%eval 1.6] [%clk 0:04:56] } 25... Nd7 { [%eval 1.66] [%clk 0:19:28] } 26. Qf5 { [%eval 1.31] [%clk 0:04:53] } 26... Nf6 { [%eval 1.49] [%clk 0:17:46] } 27. Qe6+ { [%eval 1.75] [%clk 0:02:24] } 27... Kh8 { [%eval 1.22] [%clk 0:18:09] } 28. Qxe5 { [%eval 0.71] [%clk 0:02:53] } 28... Bd6 { [%eval 0.55] [%clk 0:18:02] } 29. Qe6?! { [%eval 0.0] } { Inaccuracy. Qf5 was best. } { [%clk 0:02:56] } 29... Qb8 { [%eval 0.0] [%clk 0:17:28] } 30. Bg5 { [%eval 0.0] [%clk 0:01:23] } 30... Qxb2 { [%eval 0.0] [%clk 0:16:19] } 31. Qxd6 { [%eval 0.0] [%clk 0:01:14] } 31... Qd4+ { [%eval 0.0] [%clk 0:15:58] } 32. Kg2 { [%eval 0.0] [%clk 0:01:21] } 32... Qxd3 { [%eval 0.0] [%clk 0:16:19] } 33. Bxf6 { [%eval 0.0] [%clk 0:01:08] } 33... Qf3+ { [%eval 0.0] [%clk 0:10:28] } 34. Kg1 { [%eval 0.0] [%clk 0:01:35] } 34... gxf6 { [%eval 0.0] [%clk 0:05:23] } 35. Qxc5 { [%eval 0.0] [%clk 0:01:51] } 35... Qd1+ { [%eval 0.0] [%clk 0:04:53] } 36. Kg2 { [%eval 0.0] [%clk 0:02:10] } 36... Qc2+ { [%eval 0.0] [%clk 0:02:35] } 37. Qf2 { [%eval 0.0] [%clk 0:01:07] } 37... Qe4+ { [%eval 0.0] [%clk 0:02:57] } 38. Kg1 { [%eval 0.0] [%clk 0:01:33] } 38... Kg7 { [%eval 0.0] [%clk 0:03:16] } 39. Qd2 { [%eval -0.06] [%clk 0:00:37] } 39... Qxc4 { [%eval 0.0] [%clk 0:02:37] } 40. Qxa5?! { [%eval -0.74] } { Inaccuracy. d6 was best. } { [%clk 0:01:07] } 40... Qd4+ { [%eval -1.36] [%clk 0:01:59] } 41. Kg2 { [%eval -1.57] [%clk 0:29:37] } 41... Kg6?! { [%eval -0.71] } { Inaccuracy. Qb2+ was best. } { [%clk 0:30:56] } 42. Qb5? { [%eval -2.35] } { Mistake. Qd8 was best. } { [%clk 0:24:56] } 42... Qe4+ { [%eval -2.23] [%clk 0:27:41] } 43. Kg1?? { [%eval -5.5] } { Blunder. Kf2 was best. } { [%clk 0:24:47] } 43... h4 { [%eval -4.88] [%clk 0:27:47] } 44. a4 { [%eval -5.7] [%clk 0:20:23] } 44... h3 { [%eval -5.67] [%clk 0:25:55] } 45. Kf2?! { [%eval -8.81] } { Inaccuracy. Qf1 was best. } { [%clk 0:20:49] } 45... Qf3+ { [%eval -9.19] [%clk 0:25:30] } 46. Ke1 { [%eval -9.39] [%clk 0:21:18] } 46... Qh1+ { [%eval -9.3] [%clk 0:25:43] } 47. Kd2 { [%eval -11.42] [%clk 0:21:32] } 47... Qxh2+ { [%eval -10.66] [%clk 0:25:59] } 48. Kd3 { [%eval -11.06] [%clk 0:20:34] } 48... Qe5 { [%eval -11.79] [%clk 0:24:01] } 49. Kc4 { [%eval -16.51] [%clk 0:15:24] } 49... Qe2+ { [%eval -11.53] [%clk 0:22:52] } 50. Kc5 { [%eval -22.63] [%clk 0:15:54] } 50... Qxb5+ { [%eval #-30] [%clk 0:22:59] } 51. axb5 { [%eval #-15] [%clk 0:16:23] } 51... h2?! { [%eval -19.91] } { Lost forced checkmate sequence. g3 was best. } { [%clk 0:23:19] } 52. b6?! { [%eval #-28] } { Checkmate is now unavoidable. d6 was best. } { [%clk 0:16:02] } 52... h1=Q { [%eval #-44] [%clk 0:23:38] } 53. b7 { [%eval -29.68] [%clk 0:16:29] } 53... Qb1 { [%eval #-18] [%clk 0:22:45] } 54. Kc6 { [%eval #-13] [%clk 0:16:57] } 54... Kf7?! { [%eval -26.73] } { Lost forced checkmate sequence. g3 was best. } { [%clk 0:22:08] } 0-1