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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Bb1 win in 5 half-moves
5 Bd3 win in 5 half-moves
6 Bf5 win in 5 half-moves
7 Bg6 win in 5 half-moves
8 Kd7 win in 5 half-moves
9 Bg8 win in 7 half-moves
10 Bc2 draw
11 Kb7 draw
12 Kb8 draw
13 Kc8 draw
14 Kd8 draw
15 Be4 loss in 2 half-moves