Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. Bb5+ Bd7 8.
O-O h6 9. Bh4 a6 10. Ba4 b5 11. Bb3 b4 12. Nd5 g5 13. Nxf6+ Bxf6 14. Bg3 Qb6
15. Nf5 Bxf5 16. exf5 Bxb2 17. Qd5 O-O 18. Qxa8 Nc6 19. Qxf8+ Kxf8 20. Rad1 Be5
21. Bxe5 Nxe5 22. a4 a5 23. Rd5 Nd7 24. Rb5 Qc7 25. g3 Nc5 26. h4 gxh4 27. gxh4
Nxb3 28. cxb3 Kg7 29. Kh2 d5+ 30. Kh1 e6 31. fxe6 fxe6 32. Rg1+ Kf6 33. h5 Qc3
34. Rxa5 *
Position (FEN): 8/8/4pk1p/R2p3P/Pp6/1Pq5/5P2/6RK b - - 0 34
Black to move.
Themes:  Endgame, Queen and Rook Endgame Mate in 1 
Puzzle rating: 632
Best move: Qh3#