Event: Wroclaw Open C - Festiwal Szachowy Adolfa Anderssena 2025
Site: https://lichess.org/broadcast/adolf-anderssen-festival-2025--wrocaw-open-c/round-5/KiYtY5pF/nNgr1stT
White: Berent, Mateusz
WhiteElo: 1740
Black: Czerwinski, Michal
BlackElo: 1604
Result: 1/2-1/2
ECO: B30
Opening: Sicilian Defense: Portsmouth Gambit
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:48] } 1... c5 { [%eval 0.24] [%clk 1:30:48] } 2. Nf3 { [%eval 0.2] [%clk 1:31:10] } 2... Nc6 { [%eval 0.3] [%clk 1:30:49] } 3. b4?! { [%eval -0.28] } { Inaccuracy. Bb5 was best. } { [%clk 1:31:36] } 3... Nxb4 { [%eval -0.28] [%clk 1:30:05] } 4. c3 { [%eval -0.22] [%clk 1:32:00] } 4... Nc6 { [%eval -0.29] [%clk 1:30:09] } 5. d4 { [%eval -0.25] [%clk 1:32:25] } 5... cxd4 { [%eval -0.32] [%clk 1:30:10] } 6. cxd4 { [%eval -0.23] [%clk 1:32:47] } 6... e6 { [%eval -0.25] [%clk 1:30:12] } 7. Nc3 { [%eval -0.26] [%clk 1:33:10] } 7... Bb4 { [%eval -0.28] [%clk 1:16:40] } 8. Bd2 { [%eval -0.44] [%clk 1:33:34] } 8... Bxc3 { [%eval -0.24] [%clk 1:14:50] } 9. Bxc3 { [%eval -0.17] [%clk 1:33:54] } 9... d5 { [%eval -0.06] [%clk 1:10:38] } 10. e5 { [%eval -0.05] [%clk 1:32:55] } 10... Bd7 { [%eval 0.27] [%clk 0:57:30] } 11. Bd3 { [%eval 0.25] [%clk 1:30:28] } 11... Rc8 { [%eval 0.44] [%clk 0:54:54] } 12. Bd2 { [%eval 0.27] [%clk 1:29:48] } 12... h6 { [%eval 0.42] [%clk 0:49:33] } 13. O-O { [%eval 0.0] [%clk 1:29:09] } 13... Nge7 { [%eval -0.01] [%clk 0:49:02] } 14. Nh4 { [%eval -0.26] [%clk 1:23:10] } 14... Nf5 { [%eval 0.0] [%clk 0:43:52] } 15. Nxf5 { [%eval 0.0] [%clk 1:18:49] } 15... exf5 { [%eval 0.0] [%clk 0:44:09] } 16. Be3 { [%eval -0.23] [%clk 1:10:03] } 16... Be6 { [%eval 0.0] [%clk 0:39:41] } 17. Qf3 { [%eval -0.18] [%clk 1:04:07] } 17... Qd7 { [%eval 0.05] [%clk 0:36:07] } 18. h4?! { [%eval -0.96] } { Inaccuracy. Qg3 was best. } { [%clk 1:00:57] } 18... O-O?! { [%eval -0.33] } { Inaccuracy. Nb4 was best. } { [%clk 0:31:34] } 19. Qh5?? { [%eval -4.07] } { Blunder. Rfb1 was best. } { [%clk 0:52:55] } 19... f4 { [%eval -3.99] } 20. Bxf4?! { [%eval -5.1] } { Inaccuracy. Be2 was best. } 20... Bg4 { [%eval -4.84] } 1/2-1/2