Chess puzzle (Checkmate)
Moves: 1. d4 e5 2. dxe5 Nc6 3. Nf3 Nge7 4. Bf4 Ng6 5. Bg5 Be7 6. Bxe7 Qxe7 7. c3 Ngxe5
8. Nbd2 *
Position (FEN): r1b1k2r/ppppqppp/2n5/4n3/8/2P2N2/PP1NPPPP/R2QKB1R b KQkq - 1 8
Black to move.
Themes: Pin Opening Mate in 1, Smothered Mate 
Puzzle rating: 1377
Best move: Nd3#