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

EGTB: win in 2 half-moves

# move score
1 Bd6 win in 1 half-moves
2 Bd8 win in 1 half-moves
3 Bg3 win in 1 half-moves
4 Bh2 win in 1 half-moves
5 Ba5 loss in 2 half-moves
6 Bb6 loss in 2 half-moves
7 Bb8 loss in 2 half-moves
8 Be5 loss in 2 half-moves
9 Bf4 loss in 2 half-moves