Chess puzzle (Checkmate)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Maroczy_Variation
Moves: 1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 exd4 6. Bc4 Be6 7. Bxe6 fxe6 8.
Nxd4 Qh4+ 9. Kf1 Bc5 10. Nc3 Nf6 11. Nxe6 *
Position (FEN): rn2k2r/pp4pp/2p1Nn2/2b5/4P2q/2N5/PPP3PP/R1BQ1K1R b kq - 0 11
Black to move.
Themes:  Opening Mate in 1 
Puzzle rating: 990
Best move: Qf2#