Chess puzzle (Checkmate)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Other_variations
Moves: 1. e4 c6 2. d4 Qc7 3. Nc3 d6 4. Nf3 Bg4 5. h3 Bh5 6. Bc4 h6 7. Bf4 Nd7 8. d5
Ne5 9. Bxe5 dxe5 10. dxc6 Rd8 11. Nd5 Qxc6 12. Bb5 Qxb5 *
Position (FEN): 3rkbnr/pp2ppp1/7p/1q1Np2b/4P3/5N1P/PPP2PP1/R2QK2R w KQk - 0 13
White to move.
Themes:  Opening Mate in 1 
Puzzle rating: 852
Best move: Nc7#