Chess puzzle (Checkmate)
Opening: Scandinavian_Defense, Scandinavian_Defense_Modern_Variation
Moves: 1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. d4 e5 6. Be3 exd4 7. Qxd4 Qe6
8. Bc4 Qg6 9. O-O-O Nc6 10. Bb5 Bd7 *
Position (FEN): r3kb1r/pppb1ppp/2n3q1/1B6/3Q4/4B3/PPP2PPP/2KR2NR w kq - 7 11
White to move.
Themes:  Opening Mate in 1 
Puzzle rating: 1309
Best move: Qxd7#