Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Bowdler_Attack
Moves: 1. e4 c5 2. Bc4 e6 3. c3 a6 4. a4 d5 5. exd5 exd5 6. Bb3 Nf6 7. Ne2 Bd6 8. h3
O-O 9. O-O Nc6 10. d4 c4 11. Bc2 h6 12. Nf4 Qc7 13. Nh5 Ne4 14. Bxe4 dxe4 15.
f4 exf3 16. Qxf3 Na5 17. Bf4 Nb3 18. Qg3 Bxf4 *
Position (FEN): r1b2rk1/1pq2pp1/p6p/7N/P1pP1b2/1nP3QP/1P4P1/RN3RK1 w - - 0 19
White to move.
Themes: Kingside Attack Opening Mate in 1 
Puzzle rating: 1139
Best move: Qxg7#