Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Closed
Moves: 1. e4 c5 2. Nc3 g6 3. Bc4 Bg7 4. d3 Nc6 5. f4 e6 6. Nf3 Nge7 7. O-O O-O 8. Qe1
a6 9. f5 d5 10. Bb3 exf5 11. Qh4 fxe4 12. dxe4 dxe4 13. Ng5 Nf5 *
Position (FEN): r1bq1rk1/1p3pbp/p1n3p1/2p2nN1/4p2Q/1BN5/PPP3PP/R1B2RK1 w - - 2 14
White to move.
Themes: Kingside Attack Opening Mate in 1 
Puzzle rating: 953
Best move: Qxh7#