Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Bf4 win in 3 half-moves
2 Be5 win in 7 half-moves
3 Bg3 win in 7 half-moves
4 Bb8 draw
5 Bc7 draw
6 Bd6 draw
7 Bg1 draw