Chess puzzle (Checkmate)
Moves: 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Be2 Bg4 7. Ne5 Bxe2 8.
Qxe2 Nbd7 9. Nc4 Qd8 *
Position (FEN): r2qkb1r/pp1npppp/2p2n2/8/2NP4/2N5/PPP1QPPP/R1B1K2R w KQkq - 3 10
White to move.
Themes: Pin Opening Mate in 1, Smothered Mate 
Puzzle rating: 983
Best move: Nd6#