Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Bb5 a6 6. Ba4 Qa5+ 7. Nc3 Bb4 8.
Nxc6 Bxc3+ 9. bxc3 bxc6 10. Bb3 Qxc3+ 11. Bd2 Qf6 12. O-O Ne7 13. f4 Qd4+ 14.
Kh1 Qxe4 15. Qg4 Qg6 16. Qf3 Nf5 17. Bc3 O-O 18. g4 Nh4 19. Qh3 Qh6 20. Bb4 Re8
21. Rae1 Ng6 22. Qg3 Bb7 23. Kg1 Qh4 24. Qf3 Qd8 25. Bd6 Qb6+ 26. Rf2 Ne7 27.
f5 Nd5 28. c4 Nf6 29. c5 Qd8 30. g5 Nd5 31. f6 g6 32. Qh3 Nxf6 33. Qh6 Ng4 34.
Qh4 Nxf2 35. Kxf2 h5 36. Qf4 Qa5 37. Qf6 Qd2+ 38. Re2 Qa5 39. Be5 Qxc5+ 40. Kg2
Qe7 *
Position (FEN): r3r1k1/1b1pqp2/p1p1pQp1/4B1Pp/8/1B6/P3R1KP/8 w - - 2 41
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 808
Best move: Qg7#