Chess puzzle (Checkmate)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Modern_Variation
Moves: 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bb4 5. e3 c5 6. dxc5 Bxc5 7. cxd5 exd5 8.
Bxf6 Qxf6 9. Nxd5 Qxb2 10. Nc7+ Kf8 *
Position (FEN): rnb2k1r/ppN2ppp/8/2b5/8/4P3/Pq3PPP/R2QKBNR w KQ - 2 11
White to move.
Themes:  Opening Mate in 1 
Puzzle rating: 456
Best move: Qd8#