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

EGTB: win in 6 half-moves

# move score
1 Be8 win in 5 half-moves
2 Bf7 win in 5 half-moves
3 Kd3 win in 5 half-moves
4 Kf5 win in 5 half-moves
5 Bg6 win in 7 half-moves
6 Kd1 win in 7 half-moves
7 Ke1 win in 7 half-moves
8 Ke3 win in 7 half-moves
9 Kf4 win in 7 half-moves
10 Kg3 win in 7 half-moves
11 Kg5 win in 7 half-moves
12 Kgf3 win in 7 half-moves
13 Kh3 win in 7 half-moves
14 Kh4 win in 7 half-moves
15 Kd2 win in 9 half-moves
16 Kef3 win in 9 half-moves
17 Kf1 win in 9 half-moves
18 Kf2 win in 9 half-moves