Chess puzzle (Checkmate)
Moves: 1. d4 d5 2. c4 e5 3. Nc3 exd4 4. Qxd4 Nc6 5. Qxd5 Be6 6. Qxd8+ Rxd8 7. a3 Nd4
8. Nf3 *
Position (FEN): 3rkbnr/ppp2ppp/4b3/8/2Pn4/P1N2N2/1P2PPPP/R1B1KB1R b KQk - 2 8
Black to move.
Themes:  Opening Mate in 1 
Puzzle rating: 992
Best move: Nc2#