Chess puzzle (Checkmate)
Opening: Scandinavian_Defense, Scandinavian_Defense_Gubinsky-Melts_Defense
Moves: 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Bc4 c6 5. d3 Nf6 6. h3 Be6 7. Bxe6 Qxe6+ 8.
Be3 Qf5 9. Nge2 e6 10. Ng3 Qa5 11. O-O Bd6 12. Nge4 Bc7 13. Nxf6+ gxf6 14. a3
Nd7 15. b4 Qe5 16. d4 *
Position (FEN): r3k2r/ppbn1p1p/2p1pp2/4q3/1P1P4/P1N1B2P/2P2PP1/R2Q1RK1 b kq - 0 16
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 634
Best move: Qh2#