Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 g6 7. Be3 Bg7 8.
Qd2 Qa5 9. f3 Be6 10. O-O O-O 11. Nxe6 fxe6 12. Bc4 d5 13. exd5 Rad8 14. Qe2
exd5 15. Bb3 Kh8 16. Bf2 e5 17. Rad1 d4 18. Ne4 Nxe4 19. fxe4 Qb4 20. Bg3 a5
21. a3 Qc5 22. Qc4 Qb6 23. Kh1 Nb8 24. Rxf8+ Rxf8 25. Rf1 Rxf1+ 26. Qxf1 Qf6
27. Qc4 Qf8 28. h3 Nc6 29. Qe6 Qe7 *
Position (FEN): 7k/1p2q1bp/2n1Q1p1/p3p3/3pP3/PB4BP/1PP3P1/7K w - - 3 30
White to move.
Themes:  Endgame Mate in 1 
Puzzle rating: 1357
Best move: Qg8#