Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. c3 d5 3. exd5 cxd5 4. d4 Nc6 5. Nf3 Bg4 6. Bd3 Nf6 7. Bf4 e6 8. h3
Bh5 9. Nbd2 Bd6 10. Bxd6 Qxd6 11. O-O g5 12. g4 Bg6 13. Bxg6 hxg6 14. Kg2 Qf4
15. Ng1 O-O-O 16. Qf3 Qxd2 17. Qxf6 Rdf8 18. Nf3 Qxb2 19. Rab1 Qxc3 20. Rfc1
Qd3 21. Qe7 Qxb1 22. Rxc6+ bxc6 23. Ne5 Qb7 24. Qc5 Rh4 25. Qxf8+ Kc7 26. Qxf7+
Kb6 27. Qxe6 Rh6 28. Qd6 a5 29. Qc5+ Ka6 30. Nxc6 Qb5 *
Position (FEN): 8/8/k1N3pr/pqQp2p1/3P2P1/7P/P4PK1/8 w - - 1 31
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1152
Best move: Qa7#