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

EGTB: win in 4 half-moves

# move score
1 Bg6 win in 3 half-moves
2 Bf7 win in 5 half-moves
3 Bh5 win in 5 half-moves
4 Kb7 win in 5 half-moves
5 Kd6 win in 5 half-moves
6 Ke6 win in 7 half-moves
7 Kg5 win in 7 half-moves
8 Kg7 win in 7 half-moves
9 Kf5 win in 9 half-moves
10 Kg6 win in 9 half-moves
11 Ke7 loss in 6 half-moves
12 Bd7 loss in 4 half-moves
13 Kb6 loss in 4 half-moves
14 Kc7 loss in 4 half-moves
15 Kd7 loss in 4 half-moves
16 Kf7 loss in 4 half-moves
17 Kb5 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Ke5 loss in 2 half-moves