Event: C18
Site: https://lichess.org/broadcast/polish-junior-rapid-chess-championship--c18/round-4/Okyw801w/9Tu0a39G
White: Marek, Grzegorz
WhiteElo: 2014
Black: Madej, Marek
BlackTitle: FM
BlackElo: 2233
Result: 0-1
ECO: A01
Opening: Nimzo-Larsen Attack: Symmetrical Variation
Variant: Standard
TimeControl: 15+10

1. b3 { [%eval 0.0] [%clk 0:15:18] } 1... b6 { [%eval 0.16] [%clk 0:15:18] } 2. Bb2 { [%eval 0.11] [%clk 0:15:26] } 2... Bb7 { [%eval 0.14] [%clk 0:15:27] } 3. e3 { [%eval 0.12] [%clk 0:15:33] } 3... d6 { [%eval 0.3] [%clk 0:15:32] } 4. Nf3 { [%eval 0.27] [%clk 0:15:40] } 4... e5 { [%eval 0.42] [%clk 0:15:36] } 5. d4 { [%eval 0.22] [%clk 0:15:44] } 5... e4 { [%eval 0.32] [%clk 0:15:13] } 6. Nfd2 { [%eval 0.32] [%clk 0:15:52] } 6... f5 { [%eval 0.38] [%clk 0:15:19] } 7. c4 { [%eval 0.21] [%clk 0:14:54] } 7... Nf6 { [%eval 0.38] [%clk 0:15:26] } 8. Nc3 { [%eval 0.21] [%clk 0:14:51] } 8... Be7 { [%eval 0.66] [%clk 0:15:30] } 9. Be2?! { [%eval 0.06] } { Inaccuracy. d5 was best. } { [%clk 0:13:59] } 9... O-O { [%eval 0.6] [%clk 0:15:29] } 10. O-O?! { [%eval 0.0] } { Inaccuracy. d5 was best. } { [%clk 0:13:54] } 10... Nbd7?! { [%eval 0.73] } { Inaccuracy. d5 was best. } { [%clk 0:15:26] } 11. f3 { [%eval 0.57] [%clk 0:13:08] } 11... Kh8 { [%eval 0.99] [%clk 0:14:39] } 12. fxe4 { [%eval 0.94] [%clk 0:11:40] } 12... Nxe4 { [%eval 1.03] [%clk 0:13:45] } 13. Ndxe4 { [%eval 1.0] [%clk 0:11:23] } 13... fxe4 { [%eval 0.99] [%clk 0:13:51] } 14. d5?! { [%eval 0.42] } { Inaccuracy. Rxf8+ was best. } { [%clk 0:10:27] } 14... Bf6 { [%eval 0.53] [%clk 0:12:38] } 15. Bg4 { [%eval 0.37] [%clk 0:07:31] } 15... Nc5 { [%eval 0.4] [%clk 0:11:46] } 16. Bf5 { [%eval 0.2] [%clk 0:07:17] } 16... Bc8 { [%eval 0.19] [%clk 0:09:59] } 17. Bxc8 { [%eval 0.19] [%clk 0:05:05] } 17... Rxc8 { [%eval 0.25] [%clk 0:09:49] } 18. Qc2 { [%eval 0.21] [%clk 0:03:33] } 18... Be5?! { [%eval 1.11] } { Inaccuracy. a6 was best. } { [%clk 0:09:35] } 19. Rxf8+ { [%eval 1.02] [%clk 0:03:06] } 19... Qxf8 { [%eval 0.91] [%clk 0:09:43] } 20. Rf1?? { [%eval -4.03] } { Blunder. Nb5 was best. } { [%clk 0:02:19] } 20... Bxh2+ { [%eval -4.07] [%clk 0:09:04] } 21. Kxh2 { [%eval -4.12] [%clk 0:02:26] } 21... Qxf1 { [%eval -4.0] [%clk 0:09:12] } 22. Nxe4 { [%eval -4.28] [%clk 0:01:15] } 22... Qf5 { [%eval -4.3] [%clk 0:04:41] } 23. Qc3 { [%eval -4.23] [%clk 0:01:19] } 23... Qg6 { [%eval -4.05] [%clk 0:04:31] } 24. Nd2 { [%eval -4.58] [%clk 0:00:38] } 24... Nd3 { [%eval -4.4] [%clk 0:04:32] } 25. Ba1 { [%eval -5.01] [%clk 0:00:36] } 25... Ne1 { [%eval -5.0] [%clk 0:04:18] } 26. g3 { [%eval -5.31] [%clk 0:00:29] } 26... Rf8 { [%eval -5.22] [%clk 0:04:26] } 27. Ne4?? { [%eval #-8] } { Checkmate is now unavoidable. Qxg7+ was best. } { [%clk 0:00:28] } 27... Nf3+?? { [%eval -5.71] } { Lost forced checkmate sequence. Qh5+ was best. } { [%clk 0:04:31] } 28. Kg2 { [%eval -5.69] [%clk 0:00:33] } 28... Ne5 { [%eval -5.67] [%clk 0:04:39] } 29. Nf2 { [%eval -5.6] [%clk 0:00:29] } 29... Qf5 { [%eval -5.56] [%clk 0:04:35] } 30. Qd2 { [%eval -6.48] [%clk 0:00:33] } 30... Qf3+ { [%eval -6.3] [%clk 0:04:44] } 31. Kg1?! { [%eval -9.26] } { Inaccuracy. Kf1 was best. } { [%clk 0:00:39] } 31... Qxg3+ { [%eval -8.86] [%clk 0:04:51] } 0-1