Event: NZCongress R1: Herman C. Van Riemsdijk - Cohen Young
Date: 2023-01-02
White: Herman C. Van Riemsdijk
WhiteTitle: IM
Black: Cohen Young
Result: 1/2-1/2
ECO: B67
Opening: Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:56] } 1... c5 { [%eval 0.32] [%clk 1:30:58] } 2. Nf3 { [%eval 0.0] [%clk 1:31:08] } 2... d6 { [%eval 0.0] [%clk 1:31:26] } 3. d4 { [%eval 0.25] [%clk 1:31:27] } 3... cxd4 { [%eval 0.13] [%clk 1:31:54] } 4. Nxd4 { [%eval 0.27] [%clk 1:31:47] } 4... Nf6 { [%eval 0.31] [%clk 1:32:16] } 5. Nc3 { [%eval 0.18] [%clk 1:32:12] } 5... Nc6 { [%eval 0.47] [%clk 1:32:40] } 6. Bg5 { [%eval 0.0] [%clk 1:32:16] } 6... e6 { [%eval 0.23] [%clk 1:33:09] } 7. Qd2 { [%eval 0.09] [%clk 1:32:36] } 7... a6 { [%eval 0.29] [%clk 1:33:24] } 8. O-O-O { [%eval 0.48] [%clk 1:32:52] } 8... Bd7 { [%eval 0.57] [%clk 1:33:44] } 9. f3 { [%eval 0.62] [%clk 1:32:54] } 9... Nxd4 { [%eval 0.49] [%clk 1:34:04] } 10. Qxd4 { [%eval 0.52] [%clk 1:33:11] } 10... Be7 { [%eval 0.59] [%clk 1:34:21] } 11. h4 { [%eval 0.58] [%clk 1:32:25] } 11... b5 { [%eval 0.52] [%clk 1:27:49] } 12. Kb1 { [%eval 0.5] [%clk 1:29:57] } 12... Qc7 { [%eval 0.44] [%clk 1:20:08] } 13. g4 { [%eval 0.4] [%clk 1:27:25] } 13... O-O { [%eval 0.4] [%clk 1:12:09] } 14. Bxf6 { [%eval 0.36] [%clk 1:25:32] } 14... gxf6?! { [%eval 1.06] } { Inaccuracy. Bxf6 was best. } { [%clk 1:11:56] } 15. g5 { [%eval 1.25] [%clk 1:25:45] } 15... Qa7 { [%eval 0.98] [%clk 1:11:30] } 16. gxf6?! { [%eval 0.27] } { Inaccuracy. Qd2 was best. } { [%clk 1:25:33] } 16... Qxd4 { [%eval 0.3] [%clk 1:10:52] } 17. Rxd4 { [%eval 0.24] [%clk 1:25:56] } 17... Bxf6 { [%eval 0.06] [%clk 1:11:11] } 18. Rxd6 { [%eval 0.16] [%clk 1:26:03] } 18... Rfd8 { [%eval 0.18] [%clk 1:10:31] } 19. Be2 { [%eval 0.0] [%clk 1:22:15] } 19... Be8 { [%eval 0.22] [%clk 1:06:12] } 20. Rxd8 { [%eval 0.12] [%clk 1:21:31] } 20... Rxd8 { [%eval -0.01] [%clk 1:06:39] } 21. Bd3 { [%eval 0.0] [%clk 1:21:45] } 21... Bxc3? { [%eval 1.11] } { Mistake. Kg7 was best. } { [%clk 1:01:20] } 22. bxc3 { [%eval 1.24] [%clk 1:22:14] } 22... f6 { [%eval 1.31] [%clk 0:55:32] } 23. f4 { [%eval 1.15] [%clk 1:21:42] } 23... Bc6?! { [%eval 1.98] } { Inaccuracy. Rc8 was best. } { [%clk 0:54:06] } 24. Rg1+ { [%eval 1.96] [%clk 1:21:33] } 24... Kf7 { [%eval 1.94] [%clk 0:54:29] } 25. e5? { [%eval 0.71] } { Mistake. Kb2 was best. } { [%clk 1:21:41] } 25... f5?? { [%eval 2.66] } { Blunder. fxe5 was best. } { [%clk 0:53:49] } 26. Kb2 { [%eval 2.1] [%clk 1:20:13] } 26... a5?! { [%eval 3.27] } { Inaccuracy. Be4 was best. } { [%clk 0:48:01] } 27. Be2?? { [%eval 0.95] } { Blunder. h5 was best. } { [%clk 1:18:19] } 27... Rd2 { [%eval 1.47] [%clk 0:46:06] } 28. Re1 { [%eval 0.94] [%clk 1:16:42] } 28... Be4?! { [%eval 1.6] } { Inaccuracy. b4 was best. } { [%clk 0:39:08] } 29. Bxb5 { [%eval 1.45] [%clk 1:08:20] } 29... Rxc2+ { [%eval 1.6] [%clk 0:36:37] } 30. Kb3 { [%eval 1.52] [%clk 1:08:37] } 30... Rf2 { [%eval 1.79] [%clk 0:31:20] } 31. c4 { [%eval 1.69] [%clk 1:05:54] } 31... Rxf4?! { [%eval 2.41] } { Inaccuracy. Bc2+ was best. } { [%clk 0:31:12] } 32. Ka4 { [%eval 2.55] [%clk 1:01:56] } 32... Rf2 { [%eval 2.13] [%clk 0:29:32] } 33. a3 { [%eval 2.52] [%clk 1:02:04] } 33... Rf3?! { [%eval 4.01] } { Inaccuracy. Ra2 was best. } { [%clk 0:29:58] } 34. c5?? { [%eval -0.08] } { Blunder. Ra1 was best. } { [%clk 0:59:05] } 34... Rc3 { [%eval 0.0] [%clk 0:29:34] } 35. Kxa5 { [%eval -0.29] [%clk 0:58:34] } 35... Rxc5 { [%eval -0.28] [%clk 0:29:49] } 36. Kb6 { [%eval 0.0] [%clk 0:58:55] } 36... Rxe5 { [%eval 0.0] [%clk 0:21:04] } 37. a4 { [%eval -0.11] [%clk 0:59:13] } 37... Rd5 { [%eval -0.28] [%clk 0:20:10] } 38. a5 { [%eval -0.21] [%clk 0:53:56] } 38... Rd8 { [%eval 0.0] [%clk 0:18:26] } 39. a6 { [%eval 0.0] [%clk 0:51:29] } 39... Rb8+ { [%eval 0.0] [%clk 0:14:17] } 40. Kc5 { [%eval 0.0] [%clk 1:21:44] } 40... Rc8+ { [%eval 0.0] [%clk 0:43:38] } 41. Kd6 { [%eval -0.12] [%clk 1:20:40] } 41... Rd8+ { [%eval 0.12] [%clk 0:41:14] } 42. Kc7 { [%eval 0.05] [%clk 1:18:30] } 42... Ra8 { [%eval 0.0] [%clk 0:39:53] } 43. Kb6 { [%eval 0.0] [%clk 1:18:35] } 43... Rb8+ { [%eval 0.0] [%clk 0:39:58] } 44. Kc5 { [%eval 0.0] [%clk 1:18:58] } 44... Rc8+ { [%eval 0.0] [%clk 0:40:21] } 45. Kd6 { [%eval -0.16] [%clk 1:19:11] } 45... Rd8+ { [%eval 0.1] [%clk 0:40:39] } 46. Kc7 { [%eval 0.06] [%clk 1:19:21] } 46... Ra8 { [%eval 0.08] [%clk 0:41:07] } 47. Kb6 { [%eval 0.0] [%clk 1:18:28] } 1/2-1/2