Event: Round 5: Mateusz Rozanski - Mykhail Alieksieienko
Date: 2023-09-09
White: Mateusz Rozanski
Black: Mykhail Alieksieienko
Result: 0-1
ECO: B11
Opening: Caro-Kann Defense: Two Knights Attack, Mindeno Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:44] } 1... c6 { [%eval 0.37] [%clk 1:30:57] } 2. Nc3 { [%eval 0.34] [%clk 1:31:08] } 2... d5 { [%eval 0.24] [%clk 1:31:22] } 3. Nf3 { [%eval 0.28] [%clk 1:31:35] } 3... Bg4 { [%eval 0.36] [%clk 1:31:40] } 4. Be2 { [%eval 0.23] [%clk 1:31:28] } 4... Bxf3 { [%eval 0.63] [%clk 1:29:52] } 5. Bxf3 { [%eval 0.53] [%clk 1:31:51] } 5... e6 { [%eval 0.73] [%clk 1:30:16] } 6. d4 { [%eval 0.78] [%clk 1:32:09] } 6... dxe4 { [%eval 1.02] [%clk 1:28:06] } 7. Nxe4 { [%eval 0.75] [%clk 1:32:27] } 7... Nf6 { [%eval 0.99] [%clk 1:26:47] } 8. Nxf6+ { [%eval 0.81] [%clk 1:32:51] } 8... Qxf6 { [%eval 0.67] [%clk 1:27:12] } 9. c3 { [%eval 0.71] [%clk 1:32:16] } 9... Bd6 { [%eval 0.88] [%clk 1:26:02] } 10. Qb3 { [%eval 0.75] [%clk 1:32:20] } 10... Qe7 { [%eval 0.77] [%clk 1:25:38] } 11. Bg5 { [%eval 0.62] [%clk 1:31:37] } 11... Qc7 { [%eval 0.57] [%clk 1:25:35] } 12. a4 { [%eval 0.45] [%clk 1:31:45] } 12... a5 { [%eval 0.43] [%clk 1:20:44] } 13. g3 { [%eval 0.46] [%clk 1:31:19] } 13... Nd7 { [%eval 0.52] [%clk 1:19:09] } 14. O-O { [%eval 0.47] [%clk 1:31:28] } 14... h6 { [%eval 0.48] [%clk 1:14:53] } 15. Bd2 { [%eval 0.43] [%clk 1:31:12] } 15... O-O { [%eval 0.33] [%clk 1:10:28] } 16. Bg2 { [%eval 0.39] [%clk 1:28:07] } 16... Qb6 { [%eval 0.43] [%clk 1:03:47] } 17. Qc2 { [%eval 0.48] [%clk 1:28:28] } 17... Nf6 { [%eval 0.51] [%clk 1:04:02] } 18. Rad1 { [%eval 0.32] [%clk 1:28:16] } 18... Rad8 { [%eval 0.38] [%clk 0:56:48] } 19. h3 { [%eval 0.38] [%clk 1:26:17] } 19... Qc7 { [%eval 0.39] [%clk 0:52:30] } 20. g4?! { [%eval -0.36] } { Inaccuracy. Rfe1 was best. } { [%clk 1:24:47] } 20... Bf4 { [%eval -0.14] [%clk 0:49:32] } 21. Be3 { [%eval -0.56] [%clk 1:24:30] } 21... b6?! { [%eval 0.22] } { Inaccuracy. h5 was best. } { [%clk 0:48:25] } 22. Qc1 { [%eval -0.25] [%clk 1:24:32] } 22... Nd5 { [%eval -0.18] [%clk 0:43:26] } 23. c4?! { [%eval -0.84] } { Inaccuracy. Bxd5 was best. } { [%clk 1:24:22] } 23... Nxe3 { [%eval -0.78] [%clk 0:42:14] } 24. fxe3 { [%eval -0.7] [%clk 1:24:49] } 24... Bg5 { [%eval -0.87] [%clk 0:42:38] } 25. Qc3 { [%eval -0.91] [%clk 1:25:02] } 25... Rfe8 { [%eval -0.47] [%clk 0:38:16] } 26. Kh1 { [%eval -0.81] [%clk 1:24:40] } 26... c5 { [%eval -0.77] [%clk 0:37:09] } 27. d5? { [%eval -2.23] } { Mistake. b3 was best. } { [%clk 1:24:57] } 27... exd5 { [%eval -2.12] [%clk 0:35:10] } 28. Bxd5?? { [%eval -4.99] } { Blunder. Rxd5 was best. } { [%clk 1:25:09] } 28... Rxd5 { [%eval -5.06] [%clk 0:31:49] } 29. cxd5 { [%eval -4.94] [%clk 1:20:16] } 29... Rxe3 { [%eval -5.06] [%clk 0:32:05] } 30. d6 { [%eval -4.9] [%clk 1:20:43] } 30... Qc6+ { [%eval -5.03] [%clk 0:32:13] } 31. Kg1 { [%eval -4.95] [%clk 1:21:07] } 31... Rxc3 { [%eval -4.94] [%clk 0:32:33] } 32. bxc3 { [%eval -4.83] [%clk 1:21:36] } 32... Qd7 { [%eval -5.07] [%clk 0:29:09] } 33. Rfe1 { [%eval -5.03] [%clk 1:21:40] } 33... Kf8 { [%eval -4.64] [%clk 0:26:29] } 34. Rd3 { [%eval -4.82] [%clk 1:20:53] } 34... Bf4 { [%eval -4.73] [%clk 0:25:41] } 35. Re7 { [%eval -5.35] [%clk 1:21:00] } 35... Qd8 { [%eval -5.35] [%clk 0:25:40] } 36. Rc7 { [%eval -5.85] [%clk 1:17:50] } 36... Bxd6 { [%eval -6.0] [%clk 0:25:46] } 37. Rc6 { [%eval -6.15] [%clk 1:17:07] } 37... Bh2+ { [%eval -6.1] [%clk 0:25:54] } 38. Kxh2 { [%eval -6.24] [%clk 1:17:33] } 38... Qxd3 { [%eval -6.05] [%clk 0:26:21] } 39. Rxc5?? { [%eval #-12] } { Checkmate is now unavoidable. Rc8+ was best. } { [%clk 1:17:58] } 39... bxc5 { [%eval #-14] [%clk 0:26:46] } 40. g5 { [%eval #-9] [%clk 1:18:24] } 40... h5 { [%eval #-9] [%clk 0:27:05] } 41. g6 { [%eval #-8] [%clk 1:18:51] } 41... Qxc3 { [%eval #-8] [%clk 0:27:29] } 42. gxf7 { [%eval #-6] [%clk 1:19:13] } 42... Qd3 { [%eval #-6] [%clk 0:27:48] } 43. h4 { [%eval #-6] [%clk 1:19:38] } 43... c4 { [%eval #-5] [%clk 0:28:13] } 44. Kg2 { [%eval #-5] [%clk 1:20:02] } 44... c3 { [%eval #-4] [%clk 0:28:40] } 45. Kf2 { [%eval #-4] [%clk 1:20:22] } 45... c2 { [%eval #-3] [%clk 0:29:06] } 46. Kg1 { [%eval #-2] [%clk 1:20:45] } 46... c1=Q+ { [%eval #-2] [%clk 0:29:27] } 47. Kh2 { [%eval #-2] [%clk 1:21:10] } 47... Qcd2+ { [%eval #-1] [%clk 0:29:47] } 0-1