Event: Round 1: Jaroslaw Wielosz - Marek Niedzwiecki
Date: 2023-06-26
White: Jaroslaw Wielosz
Black: Marek Niedzwiecki
Result: 1-0
ECO: D31
Opening: Semi-Slav Defense: Marshall Gambit
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:49] } 1... d5 { [%eval 0.27] } 2. c4 { [%eval 0.29] [%clk 1:31:08] } 2... c6 { [%eval 0.3] [%clk 1:30:22] } 3. Nc3 { [%eval 0.16] [%clk 1:31:22] } 3... e6 { [%eval 0.27] [%clk 1:29:28] } 4. e4 { [%eval 0.55] [%clk 1:31:28] } 4... Bb4 { [%eval 0.29] [%clk 1:26:34] } 5. e5 { [%eval 0.14] } 5... Ne7 { [%eval 0.35] [%clk 1:23:01] } 6. Nf3 { [%eval 0.1] [%clk 1:30:34] } 6... b6 { [%eval 0.64] [%clk 1:20:46] } 7. Bd3 { [%eval 0.51] [%clk 1:22:22] } 7... Bb7 { [%eval 0.96] [%clk 1:14:21] } 8. O-O { [%eval 1.05] [%clk 1:21:04] } 8... dxc4 { [%eval 1.11] [%clk 1:06:41] } 9. Bxc4 { [%eval 0.94] [%clk 1:21:04] } 9... b5?! { [%eval 1.97] } { Inaccuracy. Bxc3 was best. } { [%clk 1:05:40] } 10. Bd3 { [%eval 1.9] [%clk 1:19:52] } 10... Nd5 { [%eval 2.27] [%clk 1:01:33] } 11. Ne4 { [%eval 1.93] [%clk 1:17:02] } 11... O-O? { [%eval 3.72] } { Mistake. h6 was best. } { [%clk 0:59:33] } 12. Nfg5 { [%eval 3.49] [%clk 1:03:43] } 12... g6 { [%eval 4.11] [%clk 0:56:01] } 13. Qg4 { [%eval 4.0] [%clk 0:57:51] } 13... Nd7 { [%eval 4.02] [%clk 0:55:28] } 14. Qh3 { [%eval 4.16] [%clk 0:54:12] } 14... h5 { [%eval 4.1] [%clk 0:53:15] } 15. Nxe6?! { [%eval 3.01] } { Inaccuracy. a3 was best. } { [%clk 0:49:53] } 15... fxe6 { [%eval 3.24] [%clk 0:52:47] } 16. Qxe6+ { [%eval 3.18] [%clk 0:50:09] } 16... Kg7? { [%eval 5.36] } { Mistake. Rf7 was best. } { [%clk 0:52:46] } 17. Nd6 { [%eval 5.37] [%clk 0:47:02] } 17... Ne7 { [%eval 6.22] [%clk 0:48:41] } 18. Nxb7?! { [%eval 4.59] } { Inaccuracy. Bg5 was best. } { [%clk 0:45:55] } 18... Qe8 { [%eval 4.63] [%clk 0:48:16] } 19. a3 { [%eval 4.38] [%clk 0:37:55] } 19... Rb8 { [%eval 4.8] [%clk 0:48:30] } 20. Nd6 { [%eval 4.44] [%clk 0:37:36] } 20... Bxd6 { [%eval 4.58] [%clk 0:48:41] } 21. Qxd6 { [%eval 4.56] [%clk 0:36:32] } 21... Rb6 { [%eval 4.7] [%clk 0:44:31] } 22. Qb4 { [%eval 4.62] [%clk 0:25:54] } 22... Nd5 { [%eval 4.93] [%clk 0:39:46] } 23. Qd2 { [%eval 4.14] [%clk 0:22:51] } 23... Nf4 { [%eval 4.48] [%clk 0:37:25] } 24. g3?! { [%eval 3.49] } { Inaccuracy. Be4 was best. } { [%clk 0:21:22] } 24... Qe6?! { [%eval 5.01] } { Inaccuracy. Nxd3 was best. } { [%clk 0:37:42] } 25. f3? { [%eval 3.11] } { Mistake. Be4 was best. } { [%clk 0:18:58] } 25... Nxd3 { [%eval 3.06] [%clk 0:34:48] } 26. Qxd3 { [%eval 3.19] [%clk 0:18:49] } 26... c5 { [%eval 3.7] [%clk 0:34:56] } 27. Be3 { [%eval 3.81] [%clk 0:16:25] } 27... cxd4 { [%eval 3.93] [%clk 0:31:24] } 28. Bxd4 { [%eval 3.94] [%clk 0:15:50] } 28... Rb7 { [%eval 3.96] [%clk 0:20:45] } 29. Rac1 { [%eval 4.34] [%clk 0:14:13] } 29... Rf7 { [%eval 4.5] [%clk 0:15:30] } 30. Qe4 { [%eval 4.39] [%clk 0:13:52] } 30... Nb8 { [%eval 4.62] [%clk 0:15:35] } 31. Bc5 { [%eval 4.24] [%clk 0:10:52] } 31... Nc6 { [%eval 4.02] [%clk 0:08:50] } 32. Bf8+ { [%eval 4.42] [%clk 0:07:05] } 32... Rxf8 { [%eval 4.03] [%clk 0:06:01] } 33. Rxc6 { [%eval 4.07] [%clk 0:07:22] } 33... Qf5 { [%eval 4.19] [%clk 0:05:41] } 34. Qxf5?! { [%eval 3.2] } { Inaccuracy. Rxg6+ was best. } { [%clk 0:07:23] } 34... Rxf5 { [%eval 3.29] [%clk 0:05:54] } 35. f4 { [%eval 3.48] [%clk 0:07:24] } 35... g5 { [%eval 3.47] [%clk 0:05:58] } 36. Rd6 { [%eval 3.6] [%clk 0:05:38] } 36... a5 { [%eval 3.62] [%clk 0:06:03] } 37. Rf2 { [%eval 3.39] [%clk 0:05:22] } 37... b4 { [%eval 3.2] [%clk 0:06:18] } 38. axb4 { [%eval 3.11] [%clk 0:05:28] } 38... Rxb4 { [%eval 3.36] [%clk 0:06:38] } 39. fxg5?! { [%eval 2.13] } { Inaccuracy. Rd7+ was best. } { [%clk 0:03:01] } 39... Rxg5?! { [%eval 3.19] } { Inaccuracy. Rxe5 was best. } { [%clk 0:06:28] } 40. Rd7+ { [%eval 3.29] [%clk 0:03:02] } 40... Kh8? { [%eval 5.47] } { Mistake. Kh6 was best. } { [%clk 0:05:55] } 41. e6 { [%eval 5.7] [%clk 0:02:35] } 41... Re4 { [%eval 6.34] [%clk 0:03:24] } 42. e7 { [%eval 6.4] [%clk 0:02:15] } 42... h4 { [%eval 6.13] [%clk 0:02:41] } 43. Rf8+ { [%eval 6.2] [%clk 0:02:07] } 43... Rg8 { [%eval 6.4] [%clk 0:03:00] } 44. Rdd8 { [%eval 6.43] [%clk 0:01:41] } 44... Rxe7 { [%eval 6.52] [%clk 0:01:55] } 45. Rxg8+ { [%eval 6.44] [%clk 0:01:57] } 45... Kh7 { [%eval 6.26] [%clk 0:02:20] } 46. Rg4 { [%eval 6.34] [%clk 0:01:40] } 46... hxg3 { [%eval 8.73] [%clk 0:02:25] } 47. hxg3 { [%eval 6.44] [%clk 0:01:57] } 47... Rb7?! { [%eval 14.48] } { Inaccuracy. Re2 was best. } { [%clk 0:02:54] } 48. Rd2 { [%eval 15.05] [%clk 0:02:08] } 1-0