Event: Round 2: John Raymond Markus - Jakob Weidemann
Date: 2023-07-26
White: John Raymond Markus
Black: Jakob Weidemann
Result: 0-1
ECO: A46
Opening: Yusupov-Rubinstein System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... Nf6 { [%eval 0.28] [%clk 1:30:50] } 2. Nf3 { [%eval 0.12] [%clk 1:31:22] } 2... e6 { [%eval 0.38] [%clk 1:31:12] } 3. e3 { [%eval 0.11] [%clk 1:31:47] } 3... b6 { [%eval 0.11] [%clk 1:31:24] } 4. Bd3 { [%eval 0.0] [%clk 1:31:28] } 4... Bb7 { [%eval 0.12] [%clk 1:31:31] } 5. Nbd2 { [%eval 0.12] [%clk 1:30:45] } 5... d5 { [%eval 0.07] [%clk 1:31:22] } 6. O-O { [%eval 0.0] [%clk 1:29:31] } 6... Nbd7 { [%eval 0.04] [%clk 1:31:26] } 7. b3 { [%eval 0.05] [%clk 1:28:19] } 7... c5 { [%eval 0.13] [%clk 1:31:17] } 8. Bb2 { [%eval 0.17] [%clk 1:28:25] } 8... Be7 { [%eval 0.13] [%clk 1:30:47] } 9. a3 { [%eval 0.0] [%clk 1:27:36] } 9... O-O { [%eval 0.03] [%clk 1:29:12] } 10. Qe2 { [%eval 0.09] [%clk 1:24:24] } 10... a6 { [%eval 0.16] [%clk 1:23:49] } 11. c4 { [%eval -0.05] [%clk 1:24:15] } 11... Ne4 { [%eval 0.36] [%clk 1:23:56] } 12. Rfd1 { [%eval 0.14] [%clk 1:19:41] } 12... Qb8 { [%eval 0.54] [%clk 1:19:01] } 13. Ne5?! { [%eval -0.4] } { Inaccuracy. cxd5 was best. } { [%clk 1:15:47] } 13... Nxe5 { [%eval -0.29] [%clk 1:16:51] } 14. dxe5 { [%eval -0.29] [%clk 1:15:45] } 14... Nxd2 { [%eval -0.26] [%clk 1:16:53] } 15. Rxd2 { [%eval -0.38] [%clk 1:14:07] } 15... dxc4 { [%eval -0.13] [%clk 1:16:14] } 16. bxc4 { [%eval -0.11] [%clk 1:12:01] } 16... Rd8 { [%eval -0.22] [%clk 1:11:24] } 17. f4 { [%eval -0.2] [%clk 1:11:24] } 17... Bc6 { [%eval -0.34] [%clk 1:08:44] } 18. Rf1 { [%eval -0.63] [%clk 0:59:25] } 18... Qb7 { [%eval -0.43] [%clk 1:00:41] } 19. f5 { [%eval -0.54] [%clk 0:55:08] } 19... Be4 { [%eval -0.05] [%clk 0:52:49] } 20. f6 { [%eval -0.14] [%clk 0:46:51] } 20... Bf8 { [%eval -0.08] [%clk 0:52:08] } 21. fxg7 { [%eval -0.13] [%clk 0:41:43] } 21... Bxg7 { [%eval 0.0] [%clk 0:52:18] } 22. Rf4?! { [%eval -0.84] } { Inaccuracy. Bxe4 was best. } { [%clk 0:39:23] } 22... Bxd3 { [%eval -0.72] [%clk 0:50:35] } 23. Rxd3 { [%eval -0.48] [%clk 0:39:45] } 23... Rxd3 { [%eval -0.42] [%clk 0:48:38] } 24. Qxd3 { [%eval -0.83] [%clk 0:40:10] } 24... Qe7 { [%eval -0.45] [%clk 0:48:12] } 25. Rf1 { [%eval -0.92] [%clk 0:22:09] } 25... Rd8 { [%eval -0.73] [%clk 0:48:06] } 26. Qe4 { [%eval -0.66] [%clk 0:21:27] } 26... b5 { [%eval -0.34] [%clk 0:46:01] } 27. Bc3 { [%eval -0.52] [%clk 0:15:20] } 27... b4 { [%eval -0.56] [%clk 0:39:51] } 28. axb4 { [%eval -0.77] [%clk 0:15:48] } 28... cxb4 { [%eval -0.81] [%clk 0:40:07] } 29. Be1?! { [%eval -1.49] } { Inaccuracy. Bd4 was best. } { [%clk 0:16:15] } 29... Rb8 { [%eval -1.46] [%clk 0:34:08] } 30. Bh4 { [%eval -1.31] [%clk 0:15:54] } 30... Qf8 { [%eval -1.32] [%clk 0:33:25] } 31. Bf6 { [%eval -1.62] [%clk 0:13:31] } 31... b3 { [%eval -1.19] [%clk 0:28:51] } 32. Qg4? { [%eval -2.93] } { Mistake. Qd4 was best. } { [%clk 0:07:04] } 32... b2?! { [%eval -2.1] } { Inaccuracy. a5 was best. } { [%clk 0:18:33] } 33. Rb1 { [%eval -2.34] [%clk 0:07:30] } 33... a5 { [%eval -2.23] [%clk 0:18:36] } 34. c5 { [%eval -2.36] [%clk 0:05:31] } 34... Rb4 { [%eval -2.57] [%clk 0:18:32] } 35. Bxg7 { [%eval -2.49] [%clk 0:02:37] } 35... Qxg7 { [%eval -2.54] [%clk 0:18:07] } 36. Qxg7+ { [%eval -2.4] [%clk 0:02:26] } 36... Kxg7 { [%eval -2.31] [%clk 0:18:29] } 37. c6 { [%eval -2.56] [%clk 0:02:44] } 37... a4 { [%eval -2.58] [%clk 0:18:01] } 38. c7 { [%eval -2.3] [%clk 0:01:25] } 38... Rc4? { [%eval -0.84] } { Mistake. a3 was best. } { [%clk 0:15:56] } 39. Rxb2 { [%eval -1.0] [%clk 0:01:43] } 39... Rxc7 { [%eval -0.91] [%clk 0:16:14] } 40. Ra2 { [%eval -0.71] [%clk 0:01:34] } 40... Rc4 { [%eval -0.73] [%clk 0:15:32] } 41. Kf2 { [%eval -0.78] [%clk 0:01:30] } 41... Kg6 { [%eval -0.73] [%clk 0:15:27] } 42. Ke2 { [%eval -0.56] [%clk 0:00:42] } 42... Kf5 { [%eval -0.6] [%clk 0:15:26] } 43. Kd3 { [%eval -0.57] [%clk 0:00:56] } 43... Rb4 { [%eval -0.52] [%clk 0:13:41] } 44. Rf2+ { [%eval -0.52] [%clk 0:28:56] } 44... Kg6 { [%eval -0.5] [%clk 0:37:58] } 45. h3? { [%eval -2.15] } { Mistake. Ra2 was best. } { [%clk 0:21:07] } 45... Rb3+ { [%eval -2.09] [%clk 0:29:15] } 46. Kd4 { [%eval -2.68] [%clk 0:19:13] } 46... a3 { [%eval -2.95] [%clk 0:29:30] } 47. Ra2 { [%eval -2.4] [%clk 0:19:03] } 47... Kg5?! { [%eval -1.3] } { Inaccuracy. Rb4+ was best. } { [%clk 0:27:50] } 48. g3?? { [%eval -3.41] } { Blunder. Ke4 was best. } { [%clk 0:18:07] } 48... h6 { [%eval -3.72] [%clk 0:21:31] } 49. Ke4 { [%eval -3.81] [%clk 0:17:51] } 49... h5 { [%eval -4.07] [%clk 0:21:41] } 50. Rf2 { [%eval -5.09] [%clk 0:15:59] } 50... Rb4+ { [%eval -5.17] [%clk 0:21:33] } 51. Kd3 { [%eval -5.11] [%clk 0:16:22] } 51... Ra4 { [%eval -5.09] [%clk 0:21:43] } 52. Ra2 { [%eval -5.15] [%clk 0:16:08] } 52... Kf5 { [%eval -5.31] [%clk 0:21:38] } 53. g4+ { [%eval -5.91] [%clk 0:12:31] } 53... hxg4 { [%eval -5.44] [%clk 0:21:54] } 54. hxg4+ { [%eval -5.5] [%clk 0:11:44] } 54... Kxe5 { [%eval -5.62] [%clk 0:21:22] } 55. Ke2 { [%eval -5.66] [%clk 0:09:48] } 55... Ke4 { [%eval -5.68] [%clk 0:21:39] } 56. Kf2 { [%eval -5.65] [%clk 0:09:51] } 56... Kd3 { [%eval -5.55] [%clk 0:21:44] } 57. Kf3 { [%eval -5.81] [%clk 0:09:29] } 57... Kc3 { [%eval -5.98] [%clk 0:22:03] } 0-1