Chess puzzle (Checkmate)
Moves: 1. Nf3 d5 2. g3 Nc6 3. Bg2 Nf6 4. d4 Bg4 5. Ne5 Bd7 6. O-O Be6 7. Nxc6 bxc6 8.
c3 Bf5 9. Qa4 Qd7 10. Nd2 e6 11. Re1 Bd6 12. e4 dxe4 13. Bxe4 Bxe4 14. Nxe4
Nxe4 15. Rxe4 f5 16. Re2 O-O 17. Bd2 f4 18. Rae1 fxg3 19. fxg3 Rf7 20. Qc4 Raf8
21. Rxe6 Kh8 22. R6e4 Qf5 23. Re8 Rxe8 24. Rxe8+ Bf8 25. Bf4 h6 26. Qxc6 Qb1+
27. Kf2 Qc2+ 28. Ke3 Qc1+ 29. Kd3 Qf1+ 30. Kc2 Qf2+ 31. Kb3 Qf1 32. Qc4 *
Position (FEN): 4Rb1k/p1p2rp1/7p/8/2QP1B2/1KP3P1/PP5P/5q2 b - - 12 32
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1271
Best move: Qd1#