Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. e5 d5 7. Bb5 Ne4 8. cxd4
Bb6 9. Nc3 Be6 10. O-O O-O 11. Re1 f5 12. exf6 Qxf6 13. Bxc6 bxc6 14. Nxe4 dxe4
15. Rxe4 Bd5 16. Rf4 Qe7 17. Ne5 Rxf4 18. Bxf4 Rf8 19. Be3 c5 20. dxc5 Qxe5 21.
cxb6 cxb6 22. Qd2 Kh8 23. Re1 Qf5 24. Qb4 Qf7 25. f3 Re8 26. b3 Qg6 27. Kf2
Qc2+ 28. Bd2 Rxe1 29. Qf8+ Bg8 30. Kxe1 Qxa2 31. Bc3 Qb1+ 32. Kd2 Qa2+ 33. Ke3
Qxb3 *
Position (FEN): 5Qbk/p5pp/1p6/8/8/1qB1KP2/6PP/8 w - - 0 34
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 860
Best move: Qxg7#