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

EGTB: win in 2 half-moves

# move score
1 Ba7 win in 1 half-moves
2 Bc7 win in 1 half-moves
3 Bd6 win in 1 half-moves
4 Bf4 win in 1 half-moves
5 Bg3 win in 1 half-moves
6 Bh2 win in 3 half-moves
7 Be5 loss in 2 half-moves