Chess puzzle (Checkmate)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Modern_Variation
Moves: 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 O-O 6. e3 c6 7. a3 Nbd7 8. cxd5
cxd5 9. Bd3 Nb6 10. Rc1 Bd7 11. Bb1 Nc4 12. Bxf6 Bxf6 13. Qd3 Nxb2 *
Position (FEN): r2q1rk1/pp1b1ppp/4pb2/3p4/3P4/P1NQPN2/1n3PPP/1BR1K2R w K - 0 14
White to move.
Themes: Kingside Attack Opening Mate in 1 
Puzzle rating: 716
Best move: Qxh7#