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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kd5 win in 3 half-moves
4 Bf7 win in 5 half-moves
5 Bd7 win in 7 half-moves
6 Bh5 win in 7 half-moves
7 K6b6 win in 7 half-moves
8 K6b7 win in 7 half-moves
9 K6d6 win in 7 half-moves
10 K6d7 win in 7 half-moves
11 K7b6 win in 7 half-moves
12 K7b7 win in 7 half-moves
13 K7d6 win in 7 half-moves
14 K7d7 win in 7 half-moves
15 Kb8 win in 7 half-moves
16 Kc8 win in 7 half-moves
17 Kd8 win in 7 half-moves
18 Bg6 loss in 2 half-moves