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

EGTB: win in 4 half-moves

# move score
1 Be6 win in 3 half-moves
2 Kgg5 win in 5 half-moves
3 Kgg7 win in 5 half-moves
4 Kgh5 win in 5 half-moves
5 Kgh7 win in 5 half-moves
6 Khg5 win in 5 half-moves
7 Khg7 win in 5 half-moves
8 Khh5 win in 5 half-moves
9 Khh7 win in 5 half-moves
10 Bb1 win in 7 half-moves
11 Bc2 win in 7 half-moves
12 Bg4 win in 7 half-moves
13 Bh3 win in 7 half-moves
14 Bc8 loss in 2 half-moves
15 Bd3 loss in 2 half-moves
16 Bd7 loss in 2 half-moves
17 Be4 loss in 2 half-moves
18 Kf6 loss in 2 half-moves
19 Kf7 loss in 2 half-moves