Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 Nf6 7. O-O a6 8.
Kh1 Bc5 9. Nxc6 bxc6 10. f4 O-O 11. e5 Nd5 12. Ne4 Be7 13. c4 Nb6 14. Qd3 c5
15. Qh3 Bb7 16. Bd3 g6 17. Nf6+ Bxf6 18. exf6 Kh8 19. Bd2 d5 20. Qh6 Rg8 21.
Rf3 Nd7 22. Qxh7+ Kxh7 *
Position (FEN): r5r1/1bqn1p1k/p3pPp1/2pp4/2P2P2/3B1R2/PP1B2PP/R6K w - - 0 23
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 578
Best move: Rh3#