Chess puzzle (Checkmate)
Moves: 1. d4 g6 2. Nc3 Bg7 3. e4 d6 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 Nd7 7. Be3 c6 8. Bd3
Qc7 9. a3 Ngf6 10. O-O-O O-O 11. g4 b5 12. h4 Qa5 13. Bd2 b4 14. Nd5 Nxd5 15.
exd5 Bxd4 16. Bxb4 Qb6 17. dxc6 Ne5 18. Qe2 Nxc6 19. h5 Nxb4 20. axb4 Qxb4 21.
c3 Qc5 22. Bc2 Bxf2 23. hxg6 hxg6 24. Qxe7 Rfe8 25. Qf6 Re6 *
Position (FEN): r5k1/p4p2/3prQp1/2q5/6P1/2P5/1PB2b2/2KR3R w - - 3 26
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 844
Best move: Rh8#