Chess puzzle (Checkmate)
Opening: Scandinavian_Defense, Scandinavian_Defense_Valencian_Variation
Moves: 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Nf3 e6 6. Bf4 Bb4 7. a3 Bxc3+ 8.
bxc3 O-O 9. Bd3 Nbd7 10. O-O Re8 11. Re1 b6 12. a4 Bb7 13. Ne5 Nxe5 14. Bxe5
Qd5 15. c4 *
Position (FEN): r3r1k1/pbp2ppp/1p2pn2/3qB3/P1PP4/3B4/2P2PPP/R2QR1K1 b - - 0 15
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 531
Best move: Qxg2#