Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Nyezhmetdinov-Rossolimo_Attack
Moves: 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O e5 5. c3 Bg4 6. h3 Bh5 7. d4 a6 8. Bxc6+
bxc6 9. dxc5 d5 10. exd5 cxd5 11. b4 e4 12. g4 exf3 13. gxh5 Qf6 14. Kh1 O-O-O
15. Rg1 Nh6 16. Bg5 Qf5 17. Bxd8 *
Position (FEN): 2kB1b1r/5ppp/p6n/2Pp1q1P/1P6/2P2p1P/P4P2/RN1Q2RK b - - 0 17
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 805
Best move: Qxh3#