Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. Bg5 e6 5. f3 Be7 6. e4 h6 7. Bh4 Nh7 8. Bg3 d5
9. e5 Nd7 10. Nb5 a6 11. Na3 O-O 12. Bd3 dxc4 13. Nxc4 f5 14. exf6 Nhxf6 15.
Ne2 b5 16. Ne5 Bd6 17. f4 Nh5 18. O-O c5 19. Ng6 c4 20. Nxf8 cxd3 21. Nc3 Nxg3
22. Nxe6 Ne2+ 23. Nxe2 dxe2 24. Qxe2 Qf6 25. f5 Re8 26. Qh5 Bd5 27. Qxe8+ Kh7
28. Qxd7 Bxe6 29. fxe6 Qxd4+ 30. Kh1 Qe5 31. Rf7 *
Position (FEN): 8/3Q1Rpk/p2bP2p/1p2q3/8/8/PP4PP/R6K b - - 3 31
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 945
Best move: Qxh2#