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

EGTB: win in 4 half-moves

# move score
1 Ke5 win in 3 half-moves
2 Bg8 win in 5 half-moves
3 Ke6 win in 5 half-moves
4 Kf6 win in 5 half-moves
5 Kff4 win in 5 half-moves
6 Kfg4 win in 7 half-moves
7 Kg5 win in 7 half-moves
8 Bg6 win in 9 half-moves
9 Ke4 win in 9 half-moves
10 Kf2 win in 9 half-moves
11 Kf3 win in 9 half-moves
12 Kg2 win in 9 half-moves
13 Kg6 win in 9 half-moves
14 Kgf4 win in 9 half-moves
15 Kgg4 win in 9 half-moves
16 Kh2 win in 9 half-moves
17 Kh3 win in 9 half-moves
18 Kh4 win in 9 half-moves