Event: Round 4: Sheldon Awoshie - Alexander Mihalka
Site: https://lichess.org
Date: 2023-04-01
White: Sheldon Awoshie
Black: Alexander Mihalka
Result: 0-1
ECO: D31
Opening: Queen's Gambit Declined: Janowski Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:00] } 1... d5 { [%eval 0.27] [%clk 1:30:00] } 2. c4 { [%eval 0.29] [%clk 1:29:56] } 2... e6 { [%eval 0.3] [%clk 1:29:51] } 3. Nc3 { [%eval 0.39] [%clk 1:29:27] } 3... a6 { [%eval 0.41] [%clk 1:29:47] } 4. Nf3?! { [%eval -0.23] } { Inaccuracy. cxd5 was best. } { [%clk 1:28:36] } 4... dxc4 { [%eval 0.0] [%clk 1:29:42] } 5. Bf4 { [%eval -0.54] [%clk 1:26:44] } 5... Nf6 { [%eval -0.05] [%clk 1:28:48] } 6. e3 { [%eval 0.11] [%clk 1:25:33] } 6... b5 { [%eval 0.09] [%clk 1:28:33] } 7. a3? { [%eval -1.24] } { Mistake. a4 was best. } { [%clk 1:23:34] } 7... Bb7 { [%eval -1.2] [%clk 1:24:01] } 8. Be2?! { [%eval -1.83] } { Inaccuracy. a4 was best. } { [%clk 1:22:23] } 8... Bd6 { [%eval -1.96] [%clk 1:20:43] } 9. O-O { [%eval -2.31] [%clk 1:20:55] } 9... O-O { [%eval -1.86] [%clk 1:19:47] } 10. Bg3 { [%eval -1.94] [%clk 1:18:53] } 10... Bxg3 { [%eval -1.57] [%clk 1:16:48] } 11. hxg3 { [%eval -1.33] [%clk 1:18:53] } 11... Nbd7 { [%eval -1.53] [%clk 1:16:41] } 12. Qc2?! { [%eval -2.27] } { Inaccuracy. a4 was best. } { [%clk 1:16:30] } 12... h6?! { [%eval -1.56] } { Inaccuracy. c5 was best. } { [%clk 1:14:12] } 13. Rad1?! { [%eval -2.3] } { Inaccuracy. a4 was best. } { [%clk 1:13:43] } 13... Qe7 { [%eval -2.05] [%clk 1:12:31] } 14. Ne5 { [%eval -2.61] [%clk 1:10:11] } 14... Nxe5 { [%eval -2.23] [%clk 1:07:15] } 15. dxe5 { [%eval -2.47] [%clk 1:09:29] } 15... Nd7 { [%eval -2.42] [%clk 1:07:05] } 16. f4 { [%eval -2.3] [%clk 1:05:49] } 16... Rad8 { [%eval -2.61] [%clk 1:04:34] } 17. Bf3 { [%eval -2.46] [%clk 1:02:11] } 17... Bxf3 { [%eval -2.54] [%clk 1:04:17] } 18. gxf3 { [%eval -2.59] [%clk 1:01:42] } 18... Qc5?! { [%eval -1.73] } { Inaccuracy. Nc5 was best. } { [%clk 1:03:00] } 19. Rfe1 { [%eval -2.27] [%clk 0:59:51] } 19... f6 { [%eval -1.71] [%clk 1:00:05] } 20. Ne4 { [%eval -1.55] [%clk 0:57:19] } 20... Qe7 { [%eval -1.75] [%clk 0:57:28] } 21. exf6 { [%eval -1.57] [%clk 0:54:36] } 21... Nxf6 { [%eval -1.7] [%clk 0:57:19] } 22. Nxf6+ { [%eval -1.64] [%clk 0:51:22] } 22... Qxf6 { [%eval -1.62] [%clk 0:57:19] } 23. e4?! { [%eval -2.75] } { Inaccuracy. Kg2 was best. } { [%clk 0:47:36] } 23... e5 { [%eval -2.17] [%clk 0:52:36] } 24. Rxd8? { [%eval -4.44] } { Mistake. f5 was best. } { [%clk 0:43:53] } 24... Rxd8 { [%eval -4.63] [%clk 0:52:16] } 25. b3 { [%eval -5.3] [%clk 0:42:11] } 25... Rd4? { [%eval -2.81] } { Mistake. Rd3 was best. } { [%clk 0:47:41] } 26. f5?? { [%eval -6.25] } { Blunder. bxc4 was best. } { [%clk 0:39:16] } 26... Qg5 { [%eval -6.1] [%clk 0:44:51] } 27. Qg2 { [%eval -8.21] [%clk 0:35:04] } 27... Rd2 { [%eval -8.06] [%clk 0:43:21] } 28. Qh3 { [%eval -9.32] [%clk 0:32:59] } 28... cxb3 { [%eval -9.25] [%clk 0:42:32] } 29. f6 { [%eval -9.95] [%clk 0:31:45] } 29... Qxf6 { [%eval -9.48] [%clk 0:39:16] } 30. Qc8+ { [%eval -10.33] [%clk 0:31:33] } 30... Kh7 { [%eval -9.67] [%clk 0:39:05] } 31. Qf5+ { [%eval -10.34] [%clk 0:31:32] } 31... Qxf5 { [%eval -10.02] [%clk 0:38:44] } 32. exf5 { [%eval -11.33] [%clk 0:31:32] } 32... b2 { [%eval -10.48] [%clk 0:38:44] } 33. Rb1 { [%eval -10.84] [%clk 0:31:18] } 33... Rc2 { [%eval -11.48] [%clk 0:38:44] } 34. Rxb2 { [%eval -13.37] [%clk 0:30:33] } 34... Rxb2 { [%eval -13.94] [%clk 0:38:43] } 35. f4 { [%eval -60.56] [%clk 0:30:33] } 35... exf4 { [%eval -66.25] [%clk 0:38:43] } 36. gxf4 { [%eval -65.82] [%clk 0:30:33] } 36... Rb3 { [%eval -69.88] [%clk 0:38:40] } 37. Kg2 { [%eval -69.9] [%clk 0:30:33] } 37... Rxa3 { [%eval #-12] [%clk 0:38:40] } 38. Kf2 { [%eval #-24] [%clk 0:30:33] } 38... b4 { [%eval #-11] [%clk 0:38:30] } 39. Kg2 { [%eval #-6] [%clk 0:30:33] } 39... b3 { [%eval #-5] [%clk 0:38:30] } 40. Kg3 { [%eval #-5] [%clk 0:30:33] } 40... b2+ { [%eval #-4] [%clk 0:38:27] } 41. Kg4 { [%eval #-4] [%clk 0:30:30] } 41... Ra4 { [%eval #-6] [%clk 0:38:18] } 42. Kh5 { [%eval #-2] [%clk 0:30:21] } 42... Rxf4 { [%eval #-1] [%clk 0:37:58] } 43. f6 { [%eval #-1] [%clk 0:30:21] } 43... Rxf6 { [%eval #-4] [%clk 0:37:58] } 44. Kg4 { [%eval #-4] [%clk 0:30:21] } 44... b1=Q { [%eval #-3] [%clk 0:37:46] } 45. Kh4 { [%eval #-2] [%clk 0:30:21] } 45... Qb4+ { [%eval #-3] [%clk 0:37:37] } 46. Kh5 { [%eval #-1] [%clk 0:30:21] } 46... Rf5# { [%clk 0:37:23] } 0-1