Chess puzzle (Checkmate)
Opening: Scotch_Game, Scotch_Game_Other_variations
Moves: 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 c5 6. Qe3 Be7 7. Nc3 d6 8.
Nd5 Be6 9. Nxe7 Nxe7 10. Bb5+ Bd7 11. Bxd7+ Qxd7 12. Bd2 O-O 13. Bc3 f5 14. O-O
f4 15. Qd3 f3 16. g3 Qh3 17. Rfe1 *
Position (FEN): r4rk1/pp2n1pp/3p4/2p5/4P3/2BQ1pPq/PPP2P1P/R3R1K1 b - - 2 17
Black to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 641
Best move: Qg2#