Chess puzzle (Checkmate)
Moves: 1. e4 d6 2. Nf3 g6 3. Bc4 a6 4. Bb3 c5 5. d4 Qb6 6. Be3 Nd7 7. Nc3 Bg7 8. Nd5
Qa5+ 9. c3 cxd4 10. Nxd4 Ngf6 11. Nxe7 Kxe7 12. Bf4 Re8 13. Nf3 Ne5 14. O-O
Nxe4 15. Nxe5 dxe5 16. f3 Nd6 17. Re1 f6 18. Qc2 Bf5 19. Qf2 Kf8 20. Bd2 Qc7
21. Rad1 Nf7 22. c4 a5 23. c5 a4 24. Bc4 Ng5 25. Bb4 Be6 26. Bxe6 Rxe6 27. c6+
Kg8 28. Rd7 Qxc6 29. Red1 Rae8 30. h4 Nf7 31. g4 e4 32. Qa7 Ne5 33. Rxb7 Nxf3+
34. Kg2 Nxh4+ 35. Kh3 Bh6 36. Rxh7 Qb6 *
Position (FEN): 4r1k1/Q6R/1q2rppb/8/pB2p1Pn/7K/PP6/3R4 w - - 1 37
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1169
Best move: Qf7#