Chess puzzle (Checkmate)
Moves: 1. e3 e5 2. d4 d5 3. dxe5 Nc6 4. Nf3 Bg4 5. Bb5 f6 6. exf6 Nxf6 7. h3 Bh5 8.
Nbd2 Bd6 9. b3 O-O 10. Bxc6 bxc6 11. Bb2 Ne4 12. Nxe4 dxe4 13. Qd4 Bb4+ 14.
Qxb4 exf3 15. g4 Bg6 16. Rd1 Qh4 17. Rd4 Rad8 18. Qd2 Rxd4 19. Qxd4 Qe7 20. h4
Rd8 21. Qc3 Qd7 22. h5 *
Position (FEN): 3r2k1/p1pq2pp/2p3b1/7P/6P1/1PQ1Pp2/PBP2P2/4K2R b K - 0 22
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 654
Best move: Qd1#