Chess puzzle (Checkmate)
Moves: 1. d4 Nf6 2. c3 d5 3. e3 c6 4. Bd3 Bg4 5. f3 Bh5 6. Ne2 e6 7. O-O Bg6 8. Ng3
Bxd3 9. Qxd3 Bd6 10. Nd2 Nbd7 11. e4 Bxg3 12. hxg3 Qc7 13. e5 Ng8 14. f4 g6 15.
g4 h5 16. f5 Ne7 17. fxe6 fxe6 18. Nf3 hxg4 19. Ng5 Nf8 20. Rf7 Rh5 21. Rg7
O-O-O 22. Be3 Re8 23. Rf1 Qb6 24. Nf7 Nf5 25. Nd6+ Nxd6 26. exd6 Qxb2 27. Rb1
Qa3 28. Rbxb7 Qxd6 29. Bf2 Qh2+ 30. Kf1 Rh7 31. Rxa7 Rxg7 32. Rxg7 Nd7 33. Qa6+
Kd8 34. Qa8+ Nb8 35. Bh4+ Kc8 *
Position (FEN): Qnk1r3/6R1/2p1p1p1/3p4/3P2pB/2P5/P5Pq/5K2 w - - 7 36
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1213
Best move: Qb7#