Chess puzzle (Checkmate)
Opening: Scandinavian_Defense, Scandinavian_Defense_Marshall_Variation
Moves: 1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Bf5 5. Be2 e6 6. c3 h6 7. O-O Be7 8. c4
Nb4 9. Nc3 Nc2 10. Rb1 Nc6 11. Bd3 Bxd3 12. Qxd3 N2xd4 13. Nxd4 Qxd4 14. Qg3
O-O-O 15. Be3 Qf6 16. Nb5 a6 *
Position (FEN): 2kr3r/1pp1bpp1/p1n1pq1p/1N6/2P5/4B1Q1/PP3PPP/1R3RK1 w - - 0 17
White to move.
Themes: Queenside Attack Middlegame Mate in 1 
Puzzle rating: 1188
Best move: Qxc7#