Chess puzzle (Checkmate)
Moves: 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. Be2 c5 6. Be3 cxd4 7. Qxd4 Nc6 8. Qf4
Bb4 9. Bd2 Qa5 10. Nf3 Nge7 11. Bd3 Bxd3 12. cxd3 Rc8 13. a3 Bxc3 14. Bxc3 Qb6
15. Ng5 O-O 16. Qh4 h6 17. Nf3 Ng6 18. Qg3 Qc7 19. d4 Qb6 20. O-O a6 21. Nd2
Qa7 22. f4 b5 23. f5 Nge7 24. f6 Ng6 25. Nf3 Rc7 26. Rad1 Rfc8 27. Bd2 a5 28.
Nh4 b4 29. Nxg6 fxg6 30. Qxg6 Qxd4+ 31. Kh1 Nxe5 32. Qg3 Qg4 33. Qxe5 Rf7 34.
h3 Qg6 35. Rf4 Rcf8 36. Rdf1 Rxf6 37. Rg4 Qf7 38. Bxh6 Rxf1+ 39. Kh2 Kh7 40.
Rxg7+ Qxg7 *
Position (FEN): 5r2/6qk/4p2B/p2pQ3/1p6/P6P/1P4PK/5r2 w - - 0 41
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 835
Best move: Qxg7#