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

EGTB: win in 2 half-moves

# move score
1 Bd2 win in 1 half-moves
2 Be1 win in 1 half-moves
3 Be7 win in 1 half-moves
4 Bf8 win in 1 half-moves
5 Ba3 loss in 2 half-moves
6 Ba5 loss in 2 half-moves
7 Bc3 loss in 2 half-moves
8 Bc5 loss in 2 half-moves
9 Bd6 loss in 2 half-moves