Event: Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025
Site: https://lichess.org/broadcast/adolf-anderssen-festival-2025--wrocaw-open-b/round-4/KpF9oKgh/BYM4ShjO
White: Soliwoda, Zygmunt
WhiteElo: 1891
Black: Stiefel, Roland
BlackElo: 2045
Result: 1/2-1/2
ECO: A43
Opening: Benoni Defense: Old Benoni
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:16:12] } 1... c5 { [%eval 0.61] [%clk 1:29:44] } 2. d5 { [%eval 0.6] [%clk 1:16:39] } 2... d6 { [%eval 0.66] [%clk 1:30:07] } 3. e4 { [%eval 0.62] [%clk 1:16:58] } 3... g6 { [%eval 0.68] [%clk 1:30:22] } 4. Nc3 { [%eval 0.59] [%clk 1:17:24] } 4... Bg7 { [%eval 0.58] [%clk 1:30:42] } 5. Nf3 { [%eval 0.6] [%clk 1:17:48] } 5... Nf6 { [%eval 0.66] [%clk 1:30:08] } 6. Bc4 { [%eval 0.62] [%clk 1:18:01] } 6... O-O { [%eval 0.63] [%clk 1:30:04] } 7. O-O { [%eval 0.56] [%clk 1:18:28] } 7... a6 { [%eval 0.68] [%clk 1:29:01] } 8. a4 { [%eval 0.86] [%clk 1:18:56] } 8... b6 { [%eval 0.95] [%clk 1:28:24] } 9. Re1 { [%eval 0.98] [%clk 1:18:27] } 9... Nbd7 { [%eval 0.99] [%clk 1:26:49] } 10. Bf4 { [%eval 0.87] [%clk 1:17:28] } 10... Ne8 { [%eval 0.78] [%clk 1:22:28] } 11. Qd2 { [%eval 0.71] [%clk 1:13:01] } 11... Nc7 { [%eval 1.05] [%clk 1:16:45] } 12. Bh6 { [%eval 0.93] [%clk 1:12:55] } 12... Rb8 { [%eval 1.05] [%clk 1:15:04] } 13. Bxg7 { [%eval 0.94] [%clk 1:07:58] } 13... Kxg7 { [%eval 0.76] [%clk 1:15:13] } 14. Qf4 { [%eval 0.38] [%clk 1:08:07] } 14... f6 { [%eval 0.7] [%clk 1:13:15] } 15. Nh4 { [%eval 0.52] [%clk 0:50:48] } 15... Ne5 { [%eval 0.52] [%clk 1:05:30] } 16. Be2 { [%eval 0.5] [%clk 0:50:33] } 16... b5 { [%eval 0.78] [%clk 0:57:11] } 17. axb5 { [%eval 0.77] [%clk 0:49:47] } 17... axb5 { [%eval 0.84] [%clk 0:57:39] } 18. Qg3 { [%eval 0.84] [%clk 0:50:07] } 18... b4 { [%eval 0.93] [%clk 0:43:16] } 19. Nd1 { [%eval 0.95] [%clk 0:50:27] } 19... Nf7 { [%eval 1.01] [%clk 0:41:36] } 20. Ne3 { [%eval 0.95] [%clk 0:49:42] } 20... Rg8 { [%eval 0.94] [%clk 0:39:34] } 21. Ra7 { [%eval 0.82] [%clk 0:47:40] } 21... Kh8 { [%eval 0.9] [%clk 0:35:32] } 22. Rea1 { [%eval 1.0] [%clk 0:45:04] } 22... Rb7 { [%eval 1.05] [%clk 0:35:29] } 23. R7a5? { [%eval -0.34] } { Mistake. f4 was best. } { [%clk 0:42:28] } 23... Ng5? { [%eval 0.94] } { Mistake. f5 was best. } { [%clk 0:33:01] } 24. Bd3 { [%eval 0.99] [%clk 0:41:52] } 24... Nf7 { [%eval 1.16] [%clk 0:27:28] } 25. Nf3 { [%eval 0.99] [%clk 0:37:39] } 25... Bd7 { [%eval 1.03] [%clk 0:27:07] } 26. Nc4 { [%eval 0.76] [%clk 0:33:11] } 26... Bb5 { [%eval 0.87] [%clk 0:24:51] } 27. Qf4 { [%eval 0.66] [%clk 0:31:48] } 27... Bxc4 { [%eval 0.71] [%clk 0:23:36] } 28. Bxc4 { [%eval 0.75] [%clk 0:32:17] } 28... Qd7 { [%eval 0.69] [%clk 0:21:33] } 29. Qe3 { [%eval 0.57] [%clk 0:31:46] } 29... g5?! { [%eval 1.23] } { Inaccuracy. Rbb8 was best. } { [%clk 0:20:40] } 30. Be2 { [%eval 1.24] [%clk 0:29:59] } 30... Re8 { [%eval 1.53] [%clk 0:19:02] } 31. Qb3?! { [%eval 0.8] } { Inaccuracy. h4 was best. } { [%clk 0:26:51] } 31... Reb8 { [%eval 0.83] [%clk 0:17:52] } 32. Ra7 { [%eval 0.3] [%clk 0:23:43] } 32... Kg7 { [%eval 0.58] [%clk 0:17:35] } 33. R1a5 { [%eval 0.06] [%clk 0:22:49] } 33... Qg4 { [%eval 0.3] [%clk 0:15:06] } 34. Qc4?! { [%eval -0.38] } { Inaccuracy. Rxb7 was best. } { [%clk 0:22:46] } 34... Qf4 { [%eval -0.35] [%clk 0:15:02] } 35. g3?! { [%eval -1.11] } { Inaccuracy. Bf1 was best. } { [%clk 0:22:01] } 35... Qc1+ { [%eval -1.18] [%clk 0:13:49] } 36. Kg2 { [%eval -1.32] [%clk 0:22:29] } 36... Qxb2 { [%eval -1.18] [%clk 0:13:57] } 37. Ra2 { [%eval -1.43] [%clk 0:21:12] } 37... Qc3 { [%eval -1.32] [%clk 0:14:25] } 38. Qxc3 { [%eval -1.15] [%clk 0:21:37] } 38... bxc3 { [%eval -1.36] [%clk 0:14:49] } 39. Rxb7?! { [%eval -2.35] } { Inaccuracy. g4 was best. } { [%clk 0:22:05] } 39... Rxb7 { [%eval -2.26] [%clk 0:15:18] } 40. Ra3 { [%eval -2.15] [%clk 0:37:33] } 40... e6?? { [%eval 0.0] } { Blunder. f5 was best. } { [%clk 0:27:44] } 1/2-1/2