Chess puzzle (Checkmate)
Opening: Four_Knights_Game, Four_Knights_Game_Spanish_Variation
Moves: 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bc5 5. Bxc6 dxc6 6. Nxe5 O-O 7. O-O Re8
8. Nd3 Bb6 9. Nf4 Nxe4 10. Nxe4 Rxe4 11. d3 Re5 12. Qf3 Rf5 13. Qg3 Rg5 14. Qf3
Rf5 15. Qe2 Bd4 16. c3 Bf6 17. Nh5 Bg5 18. Bxg5 Qxg5 *
Position (FEN): r1b3k1/ppp2ppp/2p5/5rqN/8/2PP4/PP2QPPP/R4RK1 w - - 0 19
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 625
Best move: Qe8#