Chess puzzle (Checkmate)
Opening: Scotch_Game, Scotch_Game_Haxo_Gambit
Moves: 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d4 exd4 5. c3 dxc3 6. Bxf7+ Kxf7 7. Qd5+ Ke8
8. Qxc5 cxb2 9. Bxb2 Nf6 10. e5 d6 11. Qe3 Nxe5 12. Nxe5 dxe5 13. Bxe5 Kf7 14.
O-O Re8 15. Qb3+ Be6 16. Qc3 Nd5 17. Qf3+ Kg8 18. Rd1 Bf7 19. Qg3 Qe7 *
Position (FEN): r3r1k1/ppp1qbpp/8/3nB3/8/6Q1/P4PPP/RN1R2K1 w - - 13 20
White to move.
Themes: Kingside Attack Middlegame Mate in 1 
Puzzle rating: 972
Best move: Qxg7#