Chess puzzle (Checkmate)
Moves: 1. e4 Nf6 2. Nc3 d6 3. Bc4 c6 4. a3 e5 5. h3 Be7 6. Nf3 Nbd7 7. Ng5 O-O 8. h4
Nb6 9. Ba2 d5 10. exd5 cxd5 11. d3 Bg4 12. Qd2 Rc8 13. f3 Bd7 14. g4 Bc6 15.
Qh2 e4 16. fxe4 Nxg4 17. Qf4 Nh6 18. exd5 Nxd5 19. Nxd5 Bxd5 20. Bxd5 Qxd5 21.
Rf1 Rxc2 22. Rf3 Bd6 23. Qe4 Qa5+ 24. Kd1 Rxc1+ 25. Rxc1 g6 26. Kc2 Nf5 27. Kb1
Bxa3 28. h5 Qb4 29. Qe5 f6 30. Qe6+ Kh8 31. Nf7+ Rxf7 32. Qxf7 *
Position (FEN): 7k/pp3Q1p/5pp1/5n1P/1q6/b2P1R2/1P6/1KR5 b - - 0 32
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 506
Best move: Qxb2#