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 Bf1 win in 5 half-moves
3 Bg4 win in 5 half-moves
4 Bd7 win in 7 half-moves
5 Bg2 win in 7 half-moves
6 K6b7 win in 7 half-moves
7 K6c7 win in 7 half-moves
8 K6d7 win in 7 half-moves
9 K8b7 win in 7 half-moves
10 K8c7 win in 7 half-moves
11 K8d7 win in 7 half-moves
12 Kb6 win in 7 half-moves
13 Kb8 win in 7 half-moves
14 Kd6 win in 7 half-moves
15 Kd8 win in 7 half-moves
16 Be6 loss in 2 half-moves
17 Bf5 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kd5 loss in 2 half-moves