Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. c3 e6 6. Nbd2 Bd6 7. Be2 Bxf4 8.
exf4 cxd4 9. cxd4 Qb6 10. Qb3 Nxd4 11. Nxd4 Qxd4 12. Nf3 Qxf4 13. O-O O-O 14.
Rac1 Bd7 15. Qxb7 Rfb8 16. Qa6 Rxb2 17. Rc3 g5 18. Rfc1 g4 19. Ne1 Ne4 20. Nd3
Qg5 21. Nxb2 Nxc3 22. Rxc3 Qd2 23. Rb3 Rc8 24. Qd3 Rc1+ 25. Bf1 Qe1 26. Rb8+
Kg7 27. Qd4+ e5 28. Qd3 Rb1 29. Rb7 Bf5 30. Qa6 d4 31. Rb3 d3 32. Nxd3 *
Position (FEN): 8/p4pkp/Q7/4pb2/6p1/1R1N4/P4PPP/1r2qBK1 b - - 0 32
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1261
Best move: Qxf1#