Chess puzzle (Checkmate)
Opening: Scandinavian_Defense, Scandinavian_Defense_Modern_Variation
Moves: 1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. Nf3 Bf5 6. d3 Nc6 7. Be2 e6 8.
c4 Qd7 9. O-O O-O-O 10. Qa4 Bxd3 11. Bxd3 Qxd3 12. Be3 Qf5 13. Rfd1 Rxd1+ 14.
Rxd1 a6 15. Nd4 Nxd4 *
Position (FEN): 2k2b1r/1pp2ppp/p3p3/5q2/Q1Pn4/4B3/PP3PPP/3R2K1 w - - 0 16
White to move.
Themes:  Middlegame Mate in 1 
Puzzle rating: 1446
Best move: Qe8#