Chess puzzle (Checkmate)
Opening: Ruy_Lopez, Ruy_Lopez_Berlin_Defense
Moves: 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 Bd7 6. O-O exd4 7. Nxd4 Nxd4 8.
Qxd4 Bxb5 9. Nxb5 Be7 10. b3 O-O 11. Bb2 a6 12. Nc3 Rb8 13. Rfe1 Re8 14. Nd5
Nxd5 *
Position (FEN): 1r1qr1k1/1pp1bppp/p2p4/3n4/3QP3/1P6/PBP2PPP/R3R1K1 w - - 0 15
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 948
Best move: Qxg7#