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 f6 6. Be2 b6 7. Bh5+ g6 8.
Bg5 gxh5 9. Bxf6 Nxf6 10. O-O Be7 11. Qe5 d6 12. Qf4 Bb7 13. Nc3 Qd7 14. e5
dxe5 15. Qxe5 O-O-O 16. Rad1 Qe8 17. Nb5 Rxd1 *
Position (FEN): 2k1q2r/pbp1b2p/1p3n2/1N2Q2p/8/8/PPP2PPP/3r1RK1 w - - 0 18
White to move.
Themes: Queenside Attack Middlegame Mate in 1 
Puzzle rating: 1238
Best move: Qxc7#