Chess puzzle (Checkmate)
Opening: Caro-Kann_Defense, Caro-Kann_Defense_Euwe_Attack
Moves: 1. e4 c6 2. b3 d5 3. Bb2 dxe4 4. Nc3 Nf6 5. Nge2 Bf5 6. Ng3 Bg6 7. Qe2 Nbd7 8.
Ncxe4 Nxe4 9. Nxe4 Nf6 10. Bxf6 gxf6 *
Position (FEN): r2qkb1r/pp2pp1p/2p2pb1/8/4N3/1P6/P1PPQPPP/R3KB1R w KQkq - 0 11
White to move.
Themes: Pin Middlegame Mate in 1 
Puzzle rating: 946
Best move: Nxf6#