Chess puzzle (Checkmate)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Marshall_Defense
Moves: 1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nb6 5. Nc3 e6 6. Nf3 Bb4 7. Bd3 O-O 8.
O-O N8d7 9. a3 Be7 10. Bf4 Nf6 11. e5 Ne8 12. Rc1 Nd5 13. Nxd5 exd5 14. Bb1 Be6
15. Qc2 Rc8 *
Position (FEN): 2rqnrk1/ppp1bppp/4b3/3pP3/3P1B2/P4N2/1PQ2PPP/1BR2RK1 w - - 4 16
White to move.
Themes: Kingside Attack Opening Mate in 1 
Puzzle rating: 956
Best move: Qxh7#