Event: Mistrzostwa Polski Juniorów w szachach szybkich c12
Site: https://lichess.org/broadcast/polish-junior-rapid-chess-championship--c12/round-5/VYJaP2vK/xMUCN2vI
White: Mazgaj, Bartosz
WhiteElo: 1642
Black: Zieba, Franciszek
BlackElo: 1909
Result: 0-1
ECO: B34
Opening: Sicilian Defense: Accelerated Dragon, Modern Variation
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:15:19] } 1... c5 { [%eval 0.24] [%clk 0:15:19] } 2. Nf3 { [%eval 0.2] [%clk 0:15:28] } 2... Nc6 { [%eval 0.3] [%clk 0:15:28] } 3. d4 { [%eval 0.27] [%clk 0:15:33] } 3... cxd4 { [%eval 0.27] [%clk 0:15:36] } 4. Nxd4 { [%eval 0.21] [%clk 0:15:41] } 4... g6 { [%eval 0.35] [%clk 0:15:45] } 5. Nc3 { [%eval 0.27] [%clk 0:15:47] } 5... Bg7 { [%eval 0.18] [%clk 0:15:53] } 6. Nb3 { [%eval 0.08] [%clk 0:15:55] } 6... Nf6 { [%eval 0.21] [%clk 0:15:59] } 7. Bg5 { [%eval 0.09] [%clk 0:15:54] } 7... O-O { [%eval 0.15] [%clk 0:16:04] } 8. Qd2 { [%eval 0.12] [%clk 0:15:48] } 8... d6 { [%eval 0.2] [%clk 0:16:10] } 9. O-O-O { [%eval 0.21] [%clk 0:15:48] } 9... a5 { [%eval 0.66] [%clk 0:16:17] } 10. a4 { [%eval 0.62] [%clk 0:15:01] } 10... Be6 { [%eval 0.4] [%clk 0:16:10] } 11. Kb1 { [%eval 0.4] [%clk 0:14:44] } 11... Qb6 { [%eval 0.64] [%clk 0:15:55] } 12. Nd5?? { [%eval -1.32] } { Blunder. Bb5 was best. } { [%clk 0:13:25] } 12... Bxd5?? { [%eval 0.57] } { Blunder. Nxd5 was best. } { [%clk 0:16:02] } 13. exd5 { [%eval 0.67] [%clk 0:13:22] } 13... Nb4 { [%eval 0.74] [%clk 0:16:03] } 14. Bxf6 { [%eval 0.63] [%clk 0:12:42] } 14... Bxf6 { [%eval 0.76] [%clk 0:16:10] } 15. h4? { [%eval -0.74] } { Mistake. c3 was best. } { [%clk 0:11:53] } 15... Rac8?! { [%eval 0.0] } { Inaccuracy. Rfc8 was best. } { [%clk 0:16:17] } 16. c3 { [%eval -0.01] [%clk 0:11:51] } 16... Na6?! { [%eval 0.96] } { Inaccuracy. Bxc3 was best. } { [%clk 0:16:17] } 17. Bb5?! { [%eval 0.0] } { Inaccuracy. Ka2 was best. } { [%clk 0:11:18] } 17... Nc7 { [%eval 0.0] [%clk 0:15:35] } 18. c4?? { [%eval -4.09] } { Blunder. Bc4 was best. } { [%clk 0:10:27] } 18... Nxb5 { [%eval -3.77] [%clk 0:15:19] } 19. cxb5 { [%eval -3.76] } 19... Rc4 { [%eval -3.91] [%clk 0:15:02] } 20. h5 { [%eval -4.5] [%clk 0:08:36] } 20... Rb4?! { [%eval -3.42] } { Inaccuracy. Rxa4 was best. } { [%clk 0:15:10] } 21. Qc2 { [%eval -3.23] [%clk 0:07:22] } 21... Rxa4?! { [%eval -2.24] } { Inaccuracy. Rd8 was best. } { [%clk 0:14:52] } 22. hxg6 { [%eval -2.46] [%clk 0:07:05] } 22... hxg6?! { [%eval -1.71] } { Inaccuracy. fxg6 was best. } { [%clk 0:14:02] } 23. Rh3?? { [%eval -5.01] } { Blunder. Nc5 was best. } { [%clk 0:06:46] } 23... Qxb5 { [%eval -4.84] [%clk 0:13:58] } 24. Qd2 { [%eval -5.13] [%clk 0:05:59] } 24... Rb4 { [%eval -5.23] [%clk 0:12:38] } 25. Qh6 { [%eval -5.9] [%clk 0:05:38] } 25... Rc8 { [%eval -6.07] [%clk 0:12:16] } 26. Rdd3?! { [%eval -8.44] } { Inaccuracy. Rc1 was best. } { [%clk 0:05:21] } 26... a4 { [%eval -8.05] [%clk 0:12:04] } 27. Rdg3? { [%eval #-5] } { Checkmate is now unavoidable. Qh7+ was best. } { [%clk 0:04:35] } 27... Qf1+ { [%eval #-4] [%clk 0:12:03] } 28. Ka2 { [%eval #-4] [%clk 0:04:24] } 28... axb3+ { [%eval #-3] [%clk 0:12:03] } 29. Ka3 { [%eval #-3] [%clk 0:04:32] } 29... Qa6+ { [%eval #-2] [%clk 0:11:59] } 30. Kxb4 { [%eval #-2] [%clk 0:04:34] } 30... Rc4+ { [%eval #-1] [%clk 0:12:08] } 31. Kxb3 { [%eval #-1] [%clk 0:04:38] } 31... Qa4# { [%clk 0:12:16] } 0-1