Chess puzzle (Checkmate)
Opening: Scandinavian_Defense, Scandinavian_Defense_Mieses-Kotroc_Variation
Moves: 1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Nc3 Qa5 5. Bc4 e6 6. b3 Be7 7. Bb2 Bf6 8.
d4 c6 9. Qd3 Bxf3 10. gxf3 Nd7 11. O-O-O b5 12. Nxb5 cxb5 13. Bxb5 Qxa2 14. Ba4
Bg5+ 15. Rd2 Bxd2+ 16. Qxd2 a5 17. Qc3 Kd8 18. Qc6 Rc8 *
Position (FEN): 2rk2nr/3n1ppp/2Q1p3/p7/B2P4/1P3P2/qBP2P1P/2K4R w - - 4 19
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 956
Best move: Qxd7#