Chess puzzle (Checkmate)
Opening: Sicilian_Defense, Sicilian_Defense_Old_Sicilian
Moves: 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. Bd3 d5 5. exd5 Nxd5 6. O-O e5 7. Bc2 Bg4 8.
Re1 Bd6 9. d4 cxd4 10. cxd4 Nxd4 11. Qxd4 Be6 12. Ba4+ Kf8 13. Nxe5 Qa5 14. Bd7
*
Position (FEN): r4k1r/pp1B1ppp/3bb3/q2nN3/3Q4/8/PP3PPP/RNB1R1K1 b - - 2 14
Black to move.
Themes: Hanging Piece, Kingside Attack Middlegame Mate in 1 
Puzzle rating: 674
Best move: Qxe1#