Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Hyperaccelerated_Pterodactyl
Moves: 1. e4 g6 2. d4 Bg7 3. Nf3 c5 4. Nc3 Nc6 5. Be3 Qa5 6. Bc4 Qb4 7. Bb3 cxd4 8. a3
Qd6 9. Nb5 Qf6 10. Nfxd4 Kf8 11. O-O a6 12. Nxc6 bxc6 13. Nc3 Nh6 14. Qd2 Ng4
15. Bg5 Qd6 16. Qe2 *
Position (FEN): r1b2k1r/3pppbp/p1pq2p1/6B1/4P1n1/PBN5/1PP1QPPP/R4RK1 b - - 7 16
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1174
Best move: Qxh2#