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 Bb6 draw
3 Bb8 draw
4 Bd8 draw
5 Bg3 draw
6 Bh2 draw
7 Ba5 loss in 2 half-moves
8 Bd6 loss in 2 half-moves
9 Be5 loss in 2 half-moves