Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 Nc6 3. Bb5 Qc7 4. O-O a6 5. Be2 b5 6. d3 e6 7. Be3 Bb7 8. Nbd2
Nf6 9. Nb3 d6 10. Re1 Be7 11. h3 O-O 12. Nh2 Ne5 13. f4 Nc6 14. Ng4 Nxg4 15.
Bxg4 Rad8 16. f5 exf5 17. Bxf5 Ne5 18. Rf1 Bf6 19. Qe1 Bc8 20. Qg3 Bxf5 21.
Rxf5 Ng6 22. Raf1 c4 23. Nd4 Be5 24. Qg4 cxd3 25. cxd3 Qd7 26. Nf3 Ne7 27. Nxe5
dxe5 28. Bh6 Nxf5 29. Rxf5 f6 30. h4 Qxd3 *
Position (FEN): 3r1rk1/6pp/p4p1B/1p2pR2/4P1QP/3q4/PP4P1/6K1 w - - 0 31
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 726
Best move: Qxg7#