Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. c4 g6 3. e3 Bg7 4. Nf3 d6 5. Bd3 O-O 6. O-O c5 7. Nbd2 Bg4 8. Qc2
Nc6 9. a3 e5 10. d5 Ne7 11. e4 Qb6 12. h3 Bd7 13. Rb1 Nh5 14. b4 cxb4 15. Rxb4
Qc7 16. Nb1 Nf4 17. Bxf4 exf4 18. Nbd2 f5 19. Rfb1 Rab8 20. Qa2 fxe4 21. Nxe4
Bf5 22. a4 Rfe8 23. Qa3 Nxd5 24. cxd5 Bxe4 25. Rxe4 Rxe4 26. Bxe4 Re8 27. Ng5
Qc4 28. Bf3 Bd4 29. Qxd6 Qc2 30. Rf1 Qxa4 31. Qc7 Bxf2+ 32. Kxf2 *
Position (FEN): 4r1k1/ppQ4p/6p1/3P2N1/q4p2/5B1P/5KP1/5R2 b - - 0 32
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1498
Best move: Qd4#