Chess puzzle (Checkmate)
Opening: Queens_Gambit_Declined, Queens_Gambit_Declined_Marshall_Defense
Moves: 1. d4 d5 2. c4 Nf6 3. cxd5 Qxd5 4. Nc3 Qd6 5. e4 Nfd7 6. Nf3 g6 7. e5 Qb4 8.
Qc2 e6 9. Bd2 Qb6 10. Na4 Qc6 11. Qb3 Na6 12. Rc1 Qe4+ 13. Be2 c6 14. Nc3 Qf5
15. Nh4 Nac5 16. Qd1 Nd3+ 17. Kf1 *
Position (FEN): r1b1kb1r/pp1n1p1p/2p1p1p1/4Pq2/3P3N/2Nn4/PP1BBPPP/2RQ1K1R b kq - 7 17
Black to move.
Themes:  Opening Mate in 1 
Puzzle rating: 674
Best move: Qxf2#