Chess puzzle (Checkmate)
Moves: 1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. d4 O-O 6. O-O h6 7. Re1 Kh7 8. Nd5
Nxd5 9. Bxd5 c6 10. Bb3 Bg4 11. c3 Bxf3 12. Qxf3 Qd7 13. Bf4 e5 14. dxe5 dxe5
15. Rad1 Qc7 16. Bg3 Nd7 17. Qg4 Nf6 18. Qf3 Rad8 19. Rxd8 Rxd8 20. Rd1 Rxd1+
21. Bxd1 Nh5 22. Bb3 Nxg3 23. hxg3 f6 24. Qd3 Bf8 25. Qc4 b5 *
Position (FEN): 5b2/p1q4k/2p2ppp/1p2p3/2Q1P3/1BP3P1/PP3PP1/6K1 w - - 0 26
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1186
Best move: Qg8#