Chess puzzle (Checkmate)
Moves: 1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bb5 d6 5. Bxc6+ bxc6 6. d4 exd4 7. Nxd4 Bb7
8. Be3 Nf6 9. O-O O-O 10. a3 Bxd4 11. Qxd4 c5 12. Qd3 a5 13. Rfe1 Re8 14. f3
Nd7 15. Bf4 Ne5 16. Bxe5 Rxe5 17. Nd5 Bxd5 18. exd5 Qf6 19. c3 Rae8 20. Re4
Rxe4 21. fxe4 Qf4 22. Re1 f5 23. Qb5 Rxe4 24. Rxe4 Qxe4 25. Qb8+ Kf7 26. Qxc7+
Kg8 27. Qd8+ Kf7 28. Qd7+ Kg8 29. h3 Qxd5 *
Position (FEN): 6k1/3Q2pp/3p4/p1pq1p2/8/P1P4P/1P4P1/6K1 w - - 0 30
White to move.
Themes:  Endgame, Queen Endgame Mate in 1 
Puzzle rating: 1104
Best move: Qe8#