Event: Open-3
Date: 2025-05-31
White: Piatek, Rafal
WhiteElo: 1566
Black: Sokalla, Tomasz
BlackElo: 1728
Result: 0-1
ECO: B54
Opening: Sicilian Defense: Prins Variation
Variant: Standard
TimeControl: 10+2

1. e4 { [%eval 0.18] [%clk 0:10:03] } 1... c5 { [%eval 0.25] [%clk 0:10:01] } 2. Nf3 { [%eval 0.2] [%clk 0:10:03] } 2... d6 { [%eval 0.31] [%clk 0:10:02] } 3. d4 { [%eval 0.22] [%clk 0:10:03] } 3... cxd4 { [%eval 0.19] [%clk 0:10:02] } 4. Nxd4 { [%eval 0.18] [%clk 0:10:03] } 4... Nf6 { [%eval 0.31] [%clk 0:10:03] } 5. f3 { [%eval 0.0] [%clk 0:09:56] } 5... a6 { [%eval 0.35] [%clk 0:09:37] } 6. Be3 { [%eval -0.19] [%clk 0:09:57] } 6... e5 { [%eval -0.11] [%clk 0:09:00] } 7. Nb3 { [%eval -0.25] [%clk 0:09:41] } 7... Be6?! { [%eval 0.49] } { Inaccuracy. d5 was best. } { [%clk 0:09:01] } 8. Nc3 { [%eval 0.5] [%clk 0:08:39] } 8... Be7 { [%eval 0.48] [%clk 0:08:58] } 9. Nd5 { [%eval -0.06] [%clk 0:08:36] } 9... Bxd5 { [%eval 0.44] [%clk 0:08:57] } 10. exd5 { [%eval 0.37] [%clk 0:08:36] } 10... Nbd7 { [%eval 0.4] [%clk 0:08:56] } 11. Be2 { [%eval 0.11] [%clk 0:08:18] } 11... b5 { [%eval 0.25] [%clk 0:08:56] } 12. O-O?! { [%eval -0.71] } { Inaccuracy. a4 was best. } { [%clk 0:08:08] } 12... Nb6 { [%eval -0.75] [%clk 0:08:50] } 13. Bxb6 { [%eval -0.67] [%clk 0:07:27] } 13... Qxb6+ { [%eval -0.74] [%clk 0:08:51] } 14. Kh1 { [%eval -0.79] [%clk 0:07:28] } 14... O-O { [%eval -0.66] [%clk 0:08:50] } 15. c4 { [%eval -1.17] [%clk 0:07:20] } 15... bxc4 { [%eval -1.09] [%clk 0:08:24] } 16. Bxc4 { [%eval -1.06] [%clk 0:07:20] } 16... Rfc8 { [%eval -1.12] [%clk 0:08:24] } 17. Rc1 { [%eval -1.21] [%clk 0:07:07] } 17... a5 { [%eval -1.4] [%clk 0:08:10] } 18. Qe2 { [%eval -1.5] [%clk 0:06:14] } 18... a4 { [%eval -1.51] [%clk 0:07:13] } 19. Nd2?! { [%eval -2.27] } { Inaccuracy. Na1 was best. } { [%clk 0:06:12] } 19... Qxb2 { [%eval -2.25] [%clk 0:06:59] } 20. Rb1?! { [%eval -3.02] } { Inaccuracy. f4 was best. } { [%clk 0:06:07] } 20... Qd4 { [%eval -2.99] [%clk 0:06:36] } 21. Rb7 { [%eval -3.35] [%clk 0:03:53] } 21... Bd8 { [%eval -3.05] [%clk 0:06:36] } 22. Rfb1?! { [%eval -4.72] } { Inaccuracy. Bd3 was best. } { [%clk 0:02:57] } 22... Ba5 { [%eval -4.74] [%clk 0:06:13] } 23. Bd3 { [%eval -4.77] [%clk 0:02:21] } 23... Nxd5? { [%eval -2.88] } { Mistake. Bxd2 was best. } { [%clk 0:05:22] } 24. Ne4? { [%eval -5.08] } { Mistake. Qe4 was best. } { [%clk 0:01:58] } 24... Nf4 { [%eval -4.89] [%clk 0:05:06] } 25. Qf2 { [%eval -5.57] [%clk 0:00:53] } 25... Nxd3 { [%eval -5.16] [%clk 0:04:34] } 26. Qxd4 { [%eval -6.12] [%clk 0:00:52] } 26... exd4 { [%eval -5.92] [%clk 0:04:34] } 27. Nxd6 { [%eval -6.5] [%clk 0:00:51] } 27... Rc1+ { [%eval -6.21] [%clk 0:03:56] } 28. Rxc1 { [%eval -6.08] [%clk 0:00:52] } 28... Nxc1 { [%eval -5.9] [%clk 0:03:57] } 29. Nxf7 { [%eval -7.19] [%clk 0:00:35] } 29... d3 { [%eval -7.27] [%clk 0:03:52] } 30. Rd7 { [%eval -7.18] [%clk 0:00:28] } 30... d2 { [%eval -7.39] [%clk 0:03:41] } 31. Kg1 { [%eval -7.42] [%clk 0:00:26] } 31... Ne2+ { [%eval -6.18] [%clk 0:03:34] } 32. Kf2 { [%eval -6.77] [%clk 0:00:26] } 32... Nc3 { [%eval -6.63] [%clk 0:03:18] } 33. Rxd2 { [%eval -6.6] [%clk 0:00:14] } 33... Ne4+ { [%eval -5.64] [%clk 0:03:19] } 34. fxe4 { [%eval -5.69] [%clk 0:00:15] } 34... Bxd2 { [%eval -5.61] [%clk 0:03:19] } 35. Ne5 { [%eval -5.63] [%clk 0:00:13] } 35... Bc3 { [%eval -5.69] [%clk 0:03:13] } 36. Nc4 { [%eval -6.12] [%clk 0:00:14] } 36... Rc8 { [%eval -5.96] [%clk 0:03:13] } 37. Nb6?! { [%eval -8.65] } { Inaccuracy. Nd6 was best. } { [%clk 0:00:12] } 37... Bd4+ { [%eval -8.22] [%clk 0:03:02] } 0-1