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

EGTB: win in 4 half-moves

# move score
1 Bb5 win in 3 half-moves
2 Kf1 win in 3 half-moves
3 Kf2 win in 3 half-moves
4 Kf3 win in 3 half-moves
5 Kgg1 win in 3 half-moves
6 Kgg3 win in 3 half-moves
7 Kgh1 win in 3 half-moves
8 Kgh3 win in 3 half-moves
9 Khg1 win in 3 half-moves
10 Khg3 win in 3 half-moves
11 Khh1 win in 3 half-moves
12 Khh3 win in 3 half-moves
13 Bc2 win in 5 half-moves
14 Bc6 win in 5 half-moves
15 Be8 win in 5 half-moves
16 Bd1 win in 9 half-moves
17 Bb3 loss in 2 half-moves
18 Bd7 loss in 2 half-moves