Chess puzzle (Checkmate)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Marshall_Defense
Moves: 1. d4 Nf6 2. c4 d5 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 e6 6. Nf3 c5 7. e5 Nd5 8. dxc5
Bxc5 9. Bd3 O-O 10. Bxh7+ Kxh7 11. Ng5+ Kg8 12. Qh5 Re8 13. Qxf7+ Kh8 14. Qh5+
Kg8 15. Qh7+ Kf8 16. Qh8+ Ke7 *
Position (FEN): rnbqr2Q/pp2k1p1/4p3/2bnP1N1/8/2N5/PP3PPP/R1B1K2R w KQ - 7 17
White to move.
Themes:  Opening Mate in 1 
Puzzle rating: 888
Best move: Qxg7#