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

EGTB: win in 4 half-moves

# move score
1 Bd4 win in 3 half-moves
2 Ba1 draw
3 Bb2 draw
4 Bd2 draw
5 Be1 draw
6 Bf6 draw
7 Bg7 draw
8 Bh8 draw
9 Ba5 loss in 2 half-moves
10 Bb4 loss in 2 half-moves
11 Be5 loss in 2 half-moves