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

EGTB: win in 2 half-moves

# move score
1 b6 win in 1 half-moves
2 Ba8 win in 3 half-moves
3 Bb7 win in 3 half-moves
4 Bc6 win in 3 half-moves
5 Bd5 win in 3 half-moves
6 Be4 win in 3 half-moves
7 Bg2 win in 3 half-moves
8 Bf3 loss in 2 half-moves