Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Nf3 Nc6 3. c3 Bg4 4. h3 Bxf3 5. gxf3 e5 6. Bg2 Nf6 7. Bg5 Bd6 8.
dxe5 Nxe5 9. Bxf6 Qxf6 10. Qxd5 O-O-O 11. f4 Nc6 12. Qc4 Bxf4 13. b4 Qd6 14.
O-O Rhe8 15. e3 Be5 16. Bxc6 bxc6 17. Na3 Qg6+ 18. Kh1 f5 19. Rg1 Qh5 20. Qa6+
Kb8 21. Kg2 Rd6 22. b5 Red8 23. bxc6 Rg6+ 24. Kf1 Rd1+ 25. Rxd1 *
Position (FEN): 1k6/p1p3pp/Q1P3r1/4bp1q/8/N1P1P2P/P4P2/3R1KR1 b - - 0 25
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1316
Best move: Qxd1#