Chess puzzle (Checkmate)
Opening: Ruy_Lopez, Ruy_Lopez_Morphy_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bc4 Nf6 5. d3 Bc5 6. O-O d6 7. c3 O-O 8. Bb3
Re8 9. Bc2 Ba7 10. Qe1 Bg4 11. Nfd2 Nh5 12. Nb3 Nf4 13. Bxf4 exf4 14. h3 f3 15.
hxg4 Qh4 16. Nd4 Nxd4 17. cxd4 Qxg4 18. Bd1 *
Position (FEN): r3r1k1/bpp2ppp/p2p4/8/3PP1q1/3P1p2/PP3PP1/RN1BQRK1 b - - 1 18
Black to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 1131
Best move: Qxg2#