Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Bc4
Bd7 9. Qd3 Nc6 10. Qd2 Rc8 11. Bb3 Ne5 12. O-O-O Rc5 13. Kb1 b5 14. Ndxb5 Bxb5
15. Bxc5 Qc7 16. Bb4 Qb6 17. h4 h5 18. f4 Nc4 19. Qe1 a5 20. Bxc4 axb4 21. Nxb5
Rc8 22. Qxb4 Nxe4 23. Rhf1 Rc5 24. Qb3 d5 25. Bd3 Nd6 26. Nxd6 Qxd6 27. Be4 d4
28. f5 Qe5 29. fxg6 Rc8 30. Qxf7+ Kh8 31. Bd5 d3 32. Rxd3 *
Position (FEN): 2r4k/4pQb1/6P1/3Bq2p/7P/3R4/PPP3P1/1K3R2 b - - 0 32
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 732
Best move: Qxb2#