Event: anderssen2021
Date: 2021-07-31
White: Pelczarski, Wojciech
WhiteElo: 1292
Black: Dobrowolski, Aleksander
BlackElo: 2114
Result: 0-1
ECO: A04
Opening: Zukertort Opening: Sicilian Invitation
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 0:10:09] } 1... c5 { [%eval 0.13] [%clk 0:10:06] } 2. e3 { [%eval 0.03] [%clk 0:10:08] } 2... Nc6 { [%eval 0.09] [%clk 0:10:06] } 3. c4 { [%eval 0.13] [%clk 0:10:11] } 3... e5 { [%eval 0.15] [%clk 0:09:58] } 4. Nc3 { [%eval 0.2] [%clk 0:10:12] } 4... f5?! { [%eval 0.83] } { Inaccuracy. Nf6 was best. } { [%clk 0:09:34] } 5. e4? { [%eval -0.64] } { Mistake. h4 was best. } { [%clk 0:10:00] } 5... d6 { [%eval -0.17] [%clk 0:08:51] } 6. d3 { [%eval -0.24] [%clk 0:09:59] } 6... Nf6 { [%eval -0.16] [%clk 0:07:58] } 7. Bg5 { [%eval -0.02] [%clk 0:09:59] } 7... Be7 { [%eval -0.25] [%clk 0:07:54] } 8. Qd2 { [%eval -0.74] [%clk 0:09:34] } 8... O-O { [%eval -0.78] [%clk 0:07:46] } 9. Be2 { [%eval -0.94] [%clk 0:09:32] } 9... a6 { [%eval -0.65] [%clk 0:06:22] } 10. a4?! { [%eval -1.24] } { Inaccuracy. exf5 was best. } { [%clk 0:09:31] } 10... Rb8?! { [%eval -0.7] } { Inaccuracy. f4 was best. } { [%clk 0:06:19] } 11. O-O?! { [%eval -1.59] } { Inaccuracy. exf5 was best. } { [%clk 0:09:25] } 11... f4 { [%eval -1.42] [%clk 0:05:59] } 12. h3 { [%eval -1.87] [%clk 0:09:08] } 12... Ne8?! { [%eval -0.84] } { Inaccuracy. Bd7 was best. } { [%clk 0:05:21] } 13. Bxe7 { [%eval -0.67] [%clk 0:09:09] } 13... Qxe7? { [%eval 0.37] } { Mistake. Nxe7 was best. } { [%clk 0:05:22] } 14. Nd5 { [%eval 0.39] [%clk 0:09:01] } 14... Qd8 { [%eval 0.41] [%clk 0:05:20] } 15. Rfe1?? { [%eval -1.71] } { Blunder. b4 was best. } { [%clk 0:08:40] } 15... Nc7?! { [%eval -0.88] } { Inaccuracy. a5 was best. } { [%clk 0:05:09] } 16. Kh2? { [%eval -2.55] } { Mistake. a5 was best. } { [%clk 0:08:02] } 16... h6? { [%eval -0.86] } { Mistake. a5 was best. } { [%clk 0:04:33] } 17. Ng1?! { [%eval -1.73] } { Inaccuracy. a5 was best. } { [%clk 0:07:57] } 17... Nd4 { [%eval -1.68] [%clk 0:04:32] } 18. Qd1 { [%eval -1.85] [%clk 0:07:50] } 18... Nxd5 { [%eval -2.01] [%clk 0:04:18] } 19. cxd5 { [%eval -1.81] [%clk 0:07:49] } 19... b5 { [%eval -1.66] [%clk 0:04:08] } 20. b3 { [%eval -2.12] [%clk 0:07:35] } 20... bxa4 { [%eval -2.1] [%clk 0:03:54] } 21. bxa4? { [%eval -4.08] } { Mistake. Rxa4 was best. } { [%clk 0:07:37] } 21... Rb2? { [%eval -2.29] } { Mistake. Qh4 was best. } { [%clk 0:03:49] } 22. Nf3 { [%eval -2.21] [%clk 0:07:37] } 22... Nc2?? { [%eval -0.5] } { Blunder. Nxf3+ was best. } { [%clk 0:02:46] } 23. Qc1 { [%eval -0.42] [%clk 0:07:26] } 23... Qb6 { [%eval -0.5] [%clk 0:02:39] } 24. Rb1 { [%eval -0.29] [%clk 0:07:28] } 24... Rxb1 { [%eval -0.48] [%clk 0:02:35] } 25. Qxb1 { [%eval -0.64] [%clk 0:07:31] } 25... Nb4 { [%eval -0.51] [%clk 0:02:30] } 26. Qb3 { [%eval -0.49] [%clk 0:07:26] } 26... Bd7 { [%eval -0.68] [%clk 0:02:29] } 27. Nh4? { [%eval -1.76] } { Mistake. Rc1 was best. } { [%clk 0:07:13] } 27... Rb8? { [%eval -0.41] } { Mistake. c4 was best. } { [%clk 0:02:26] } 28. Bh5?? { [%eval -5.48] } { Blunder. Rb1 was best. } { [%clk 0:06:50] } 28... c4 { [%eval -5.16] [%clk 0:02:00] } 29. dxc4 { [%eval -6.48] [%clk 0:06:22] } 29... Qxf2 { [%eval -6.46] [%clk 0:02:02] } 30. Rb1 { [%eval -7.08] [%clk 0:05:46] } 30... Qxh4 { [%eval -7.21] [%clk 0:01:59] } 31. Be2 { [%eval -6.79] [%clk 0:05:38] } 31... Nc6 { [%eval -6.39] [%clk 0:01:32] } 32. Qd3 { [%eval -8.92] [%clk 0:05:33] } 32... Rxb1 { [%eval -8.96] [%clk 0:01:28] } 33. Qxb1 { [%eval -9.13] } 33... Nd4 { [%eval -9.23] [%clk 0:01:31] } 34. Bf1 { [%eval -14.31] [%clk 0:05:18] } 34... Qg3+ { [%eval -30.25] [%clk 0:01:28] } 35. Kh1 { [%eval -13.57] [%clk 0:05:20] } 35... f3 { [%eval -13.35] [%clk 0:01:17] } 36. Qd1 { [%eval #-22] [%clk 0:04:50] } 36... fxg2+? { [%eval -9.87] } { Lost forced checkmate sequence. Ne2 was best. } { [%clk 0:01:12] } 37. Bxg2 { [%eval -9.84] [%clk 0:04:54] } 37... Bxh3 { [%eval -10.68] [%clk 0:01:09] } 38. Qd2?! { [%eval #-6] } { Checkmate is now unavoidable. Bxh3 was best. } { [%clk 0:04:35] } 38... Bxg2+?! { [%eval -10.15] } { Lost forced checkmate sequence. Bg4 was best. } { [%clk 0:00:47] } 39. Qxg2 { [%eval -10.43] [%clk 0:04:38] } 39... Qe1+ { [%eval -9.82] [%clk 0:00:49] } 40. Kh2 { [%eval -10.52] [%clk 0:04:39] } 40... Ne2 { [%eval -11.21] [%clk 0:00:47] } 41. Qh3?! { [%eval #-1] } { Checkmate is now unavoidable. Qg4 was best. } { [%clk 0:04:24] } 41... Qg1# { [%clk 0:00:49] } 0-1