Chess puzzle (Checkmate)
Opening: Italian_Game, Italian_Game_Two_Knights_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8.
Bd3 h6 9. Ne4 Be7 10. O-O O-O 11. Nbc3 c5 12. b3 Bb7 13. Qe2 Nxe4 14. Nxe4 Qd5
15. Bb2 f5 16. c4 Qc6 17. Ng3 *
Position (FEN): r4rk1/pb2b1p1/2q4p/n1p1pp2/2P5/1P1B2N1/PB1PQPPP/R4RK1 b - - 2 17
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 909
Best move: Qxg2#