Event: C10
Site: https://lichess.org/broadcast/polish-junior-rapid-chess-championship--c10/round-4/78ZRM7nw/UWREpHUt
White: Lobacz, Cezary
WhiteElo: 1534
Black: Szumiec, Jan
BlackElo: 1831
Result: 1-0
ECO: B56
Opening: Sicilian Defense: Classical Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.24] [%clk 0:15:16] } 2. Nf3 { [%eval 0.2] [%clk 0:15:23] } 2... d6 { [%eval 0.31] [%clk 0:15:22] } 3. d4 { [%eval 0.22] [%clk 0:15:31] } 3... cxd4 { [%eval 0.19] [%clk 0:15:30] } 4. Nxd4 { [%eval 0.18] [%clk 0:15:37] } 4... Nf6 { [%eval 0.31] [%clk 0:15:36] } 5. Nc3 { [%eval 0.32] [%clk 0:15:43] } 5... Nc6 { [%eval 0.3] [%clk 0:15:44] } 6. f3 { [%eval 0.15] [%clk 0:15:26] } 6... e5 { [%eval 0.28] [%clk 0:15:50] } 7. Nb3 { [%eval 0.17] [%clk 0:15:31] } 7... Be7 { [%eval 0.2] [%clk 0:15:58] } 8. Be3 { [%eval 0.27] [%clk 0:15:36] } 8... O-O { [%eval 0.22] [%clk 0:16:04] } 9. Qd2 { [%eval 0.27] [%clk 0:15:43] } 9... a5 { [%eval 0.24] [%clk 0:16:12] } 10. O-O-O? { [%eval -0.97] } { Mistake. Bb5 was best. } { [%clk 0:15:36] } 10... a4 { [%eval -0.96] [%clk 0:16:16] } 11. Na1 { [%eval -1.1] [%clk 0:15:42] } 11... Be6?! { [%eval -0.43] } { Inaccuracy. a3 was best. } { [%clk 0:15:08] } 12. g4? { [%eval -1.57] } { Mistake. a3 was best. } { [%clk 0:15:29] } 12... a3 { [%eval -1.53] [%clk 0:10:10] } 13. b3 { [%eval -1.6] [%clk 0:15:31] } 13... Rc8?! { [%eval -1.0] } { Inaccuracy. Nd4 was best. } { [%clk 0:09:30] } 14. g5?! { [%eval -1.66] } { Inaccuracy. Nb5 was best. } { [%clk 0:15:36] } 14... Nh5 { [%eval -1.61] [%clk 0:08:16] } 15. h4 { [%eval -1.72] [%clk 0:14:32] } 15... Nb4 { [%eval -1.47] [%clk 0:08:01] } 16. Kb1 { [%eval -1.56] [%clk 0:11:47] } 16... Qd7?? { [%eval 1.21] } { Blunder. Ng3 was best. } { [%clk 0:05:06] } 17. Bb5 { [%eval 1.14] [%clk 0:09:22] } 17... Qc7 { [%eval 1.15] [%clk 0:03:42] } 18. Na4 { [%eval 1.06] [%clk 0:08:04] } 18... d5 { [%eval 0.89] [%clk 0:02:32] } 19. Bb6 { [%eval 1.02] [%clk 0:06:20] } 19... Qb8 { [%eval 0.93] [%clk 0:02:14] } 20. Ba5?? { [%eval -1.21] } { Blunder. c3 was best. } { [%clk 0:05:37] } 20... Qd6?? { [%eval 2.42] } { Blunder. dxe4 was best. } { [%clk 0:00:54] } 21. Bxb4?? { [%eval -0.4] } { Blunder. c4 was best. } { [%clk 0:05:42] } 21... Qxb4 { [%eval -0.44] [%clk 0:01:01] } 22. Qxb4 { [%eval -0.43] [%clk 0:05:46] } 22... Bxb4 { [%eval -0.54] [%clk 0:01:04] } 23. exd5 { [%eval -0.52] [%clk 0:05:53] } 23... Bf5 { [%eval -0.85] [%clk 0:00:35] } 24. Nb6 { [%eval -0.96] [%clk 0:05:48] } 24... Rc5 { [%eval -0.72] [%clk 0:00:19] } 25. Bc4? { [%eval -2.06] } { Mistake. Bd3 was best. } { [%clk 0:05:18] } 25... Rd8 { [%eval -1.71] [%clk 0:00:00] } 1-0