Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 a6 3. Nc3 Nc6 4. a4 e6 5. Bc4 Qc7 6. O-O Nf6 7. d3 Be7 8. Re1
d6 9. Ne2 O-O 10. Ng3 d5 11. exd5 exd5 12. Ba2 h6 13. Nf5 Bxf5 14. d4 c4 15. c3
Bg4 16. h3 Bh5 17. Bb1 Bd6 18. b3 b5 19. Bc2 Rfe8 20. Rxe8+ Rxe8 21. axb5 Bxf3
22. gxf3 axb5 23. bxc4 bxc4 24. Ba4 Re6 25. f4 Ne7 26. Be3 Bxf4 27. Bxf4 Qxf4
28. Bc2 Qg5+ 29. Kh2 Ne4 30. Qg4 Qd2 31. Ra8+ Kh7 32. Bxe4+ Rxe4 33. Qg3 Re2
34. Kg2 Nf5 35. Qf3 Ne3+ 36. Kg3 Nf1+ 37. Kg2 Ne3+ 38. Kg3 Nc2 39. Qf5+ g6 *
Position (FEN): R7/5p1k/6pp/3p1Q2/2pP4/2P3KP/2nqrP2/8 w - - 0 40
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 767
Best move: Qxf7#