Chess puzzle (Checkmate)
Moves: 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 cxd4 5. c3 Nf6 6. Bd3 e6 7. cxd4 d5 8.
e5 Nd7 9. Qc2 Qb6 10. Qa4 Be7 11. O-O O-O 12. Bb5 Qc7 13. Nc3 Nb6 14. Qc2 a6
15. Bd3 h6 16. Be2 Bd7 17. d3 Rac8 18. Bh5 Na4 19. Qe2 Nxc3 20. bxc3 Qxc3 21.
Qg4 g5 22. h4 Qxa1 23. hxg5 Rxc1 24. gxh6+ Kh8 *
Position (FEN): 5r1k/1p1bbp2/p3p2P/3pP2B/3P2Q1/3P4/P4PP1/q1r2RK1 w - - 1 25
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 821
Best move: Qg7#