Chess puzzle (Checkmate)
Opening: Queens_Pawn_Game, Queens_Pawn_Game_Colle_System
Moves: 1. d4 d5 2. e3 e6 3. Bd3 Nf6 4. Nf3 c5 5. c3 b6 6. O-O Bd6 7. Nbd2 Nc6 8. Qe2
O-O 9. e4 cxd4 10. cxd4 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. exd5 Re8 14. Ne4
Qxd5 15. Nxf6+ Bxf6 *
Position (FEN): r1b1r1k1/p4ppp/1p3b2/3q4/8/3B4/PP2QPPP/R1B2RK1 w - - 0 16
White to move.
Themes: Hanging Piece, Kingside Attack Middlegame Mate in 1 
Puzzle rating: 428
Best move: Qxe8#