Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nc3 d6 4. Bc4 Bg4 5. h3 Bh5 6. g4 Bg6 7. d3 Nc6 8. a3
Qd7 9. Bg5 Be7 10. Qd2 h6 11. Bxf6 Bxf6 12. h4 O-O-O 13. O-O-O Kb8 14. Kb1 Nd4
15. Nxd4 exd4 16. Nd5 Be5 17. f4 Bf6 18. Nxf6 gxf6 19. f5 Bh7 20. Qxh6 Bxf5 21.
Qxf6 Bxg4 22. Rde1 Be6 23. Bxe6 fxe6 24. Qxd4 e5 25. Qd5 Qe7 26. Ref1 Rxh4 27.
Rxh4 Qxh4 28. Rf7 Qe1+ 29. Ka2 a6 30. Qc4 Rc8 31. a4 Qh4 32. a5 Qh5 33. Rd7 Qe8
34. Rh7 Qg6 35. Qf7 Qg2 36. Rg7 Qxc2 37. Rg8 Qxd3 38. Rxc8+ Kxc8 *
Position (FEN): 2k5/1pp2Q2/p2p4/P3p3/4P3/3q4/KP6/8 w - - 0 39
White to move.
Themes:  Endgame, Queen Endgame Mate in 1 
Puzzle rating: 933
Best move: Qe8#