Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Ne5 5. f4 Ng6 6. Nf3 d6 7. Bd3 Be7 8.
O-O Nf6 9. e5 dxe5 10. fxe5 Ng4 11. Qe2 O-O 12. h3 Bc5+ 13. Kh1 Nh6 14. Bxh6
gxh6 15. Nc3 Nf4 16. Qe4 Nxd3 17. cxd3 Be6 18. d4 Bb6 19. d5 Bd7 20. e6 fxe6
21. dxe6 Bb5 22. e7 Qd6 23. exf8=Q+ Rxf8 24. Rad1 Qg3 25. Qe6+ Kh8 26. Ne4 Qg7
27. Rfe1 Bc6 28. Ne5 Re8 29. Nf7+ Kg8 30. Nf6+ Kf8 31. Nxe8 *
Position (FEN): 4Nk2/ppp2Nqp/1bb1Q2p/8/8/7P/PP4P1/3RR2K b - - 0 31
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1181
Best move: Qxg2#