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

EGTB: win in 4 half-moves

# move score
1 Bc8 win in 3 half-moves
2 Be6 win in 3 half-moves
3 Bf5 win in 5 half-moves
4 Bh3 win in 5 half-moves
5 Kd1 win in 5 half-moves
6 Ke1 win in 5 half-moves
7 Kg2 win in 5 half-moves
8 Kgf1 win in 5 half-moves
9 Kgf2 win in 5 half-moves
10 Kh1 win in 5 half-moves
11 Kh2 win in 5 half-moves
12 Bh5 win in 7 half-moves
13 Kef1 win in 7 half-moves
14 Kef2 win in 7 half-moves
15 Kf3 win in 7 half-moves
16 Bd7 loss in 2 half-moves
17 Bf3 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Ke3 loss in 2 half-moves