Chess puzzle (Checkmate)
Moves: 1. d4 c5 2. d5 d6 3. Nc3 g6 4. e4 Nf6 5. Bg5 Bg7 6. Qd2 Nbd7 7. f4 b5 8. Bxb5
Rb8 9. Nf3 O-O 10. Bxd7 Bxd7 11. Rb1 Rb4 12. Qd3 h6 13. Bh4 Nh5 14. Bg3 Bxc3+
15. Qxc3 Rxe4+ 16. Kf2 Nxf4 17. Bxf4 Rxf4 18. Qe3 g5 19. h4 Bg4 20. hxg5 hxg5
21. Rh6 Qb6 22. Rbh1 Qxb2 23. Rh8+ Qxh8 24. Rxh8+ Kxh8 25. Qxe7 Rg8 26. Qxd6
Bxf3 *
Position (FEN): 6rk/p4p2/3Q4/2pP2p1/5r2/5b2/P1P2KP1/8 w - - 0 27
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 841
Best move: Qh6#