Chess puzzle (Checkmate)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Hillbilly_Attack
Moves: 1. e4 c6 2. Bc4 d5 3. Bb3 dxe4 4. Nc3 Nf6 5. f3 Bf5 6. fxe4 Nxe4 7. Nxe4 Bxe4
8. Bxf7+ Kxf7 9. Nf3 Bxf3 10. Qxf3+ Kg8 11. O-O Qd5 *
Position (FEN): rn3bkr/pp2p1pp/2p5/3q4/8/5Q2/PPPP2PP/R1B2RK1 w - - 3 12
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 855
Best move: Qxf8#