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

EGTB: win in 4 half-moves

# move score
1 Bc8 win in 3 half-moves
2 Kd4 win in 3 half-moves
3 Kg5 win in 3 half-moves
4 Be6 win in 5 half-moves
5 Bg4 win in 5 half-moves
6 Bh3 win in 5 half-moves
7 Bh7 win in 5 half-moves
8 Kd3 win in 5 half-moves
9 Ke3 win in 5 half-moves
10 Kf3 win in 5 half-moves
11 Kf4 win in 5 half-moves
12 Kg3 win in 5 half-moves
13 Kg4 win in 5 half-moves
14 Kh3 win in 5 half-moves
15 Kh5 win in 5 half-moves
16 Bd7 loss in 2 half-moves
17 Bg6 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ke5 loss in 2 half-moves