Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Bf4 Nf6 3. Nf3 c5 4. e3 cxd4 5. exd4 Bg4 6. c3 Nc6 7. Bd3 e6 8.
Nbd2 Bd6 9. Bg3 Bxg3 10. hxg3 O-O 11. Qc2 Qc7 12. Bxh7+ Kh8 13. Bf5+ Bh5 14.
Bg4 g6 15. Bxh5 gxh5 16. Ne5 Nxe5 17. dxe5 Qxe5+ 18. Kf1 Rg8 19. Re1 Qg5 20.
Nf3 Qg7 21. Re5 Qh7 22. Qd1 Rg6 23. Ng5 Qg7 24. f4 Kg8 25. Qb3 Ng4 26. Qxb7 Rf8
27. Re2 Rxg5 28. fxg5 Qxg5 29. Qc7 e5 30. Re1 Qf5+ 31. Kg1 *
Position (FEN): 5rk1/p1Q2p2/8/3ppq1p/6n1/2P3P1/PP4P1/4R1KR b - - 3 31
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 697
Best move: Qf2#