Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 Bg7 8. Bd3
O-O 9. Nf3 a6 10. a4 Ne8 11. O-O Nc7 12. a5 Nd7 13. Nd2 b5 14. axb6 Nxb6 15.
Nc4 Nxc4 16. Bxc4 Bd7 17. Be3 Bb5 18. Nxb5 axb5 19. Rxa8 Qxa8 20. Be2 Bxb2 21.
Bxb5 Nxb5 22. Qb3 Nc3 23. Qxb2 Nxe4 24. Bh6 f6 25. Ra1 Qxd5 26. Bxf8 Kxf8 27.
Qb8+ Kg7 28. Ra7+ Kh6 29. Qf8+ Kg5 30. Rxh7 Qd1+ 31. Kh2 Nxf2 32. h4+ Kg4 33.
Qc8+ f5 34. Qe6 *
Position (FEN): 8/7R/3pQ1p1/2p2p2/6kP/8/5nPK/3q4 b - - 1 34
Black to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 825
Best move: Qh1#