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

EGTB: win in 4 half-moves

# move score
1 Bc6 win in 3 half-moves
2 Be4 win in 3 half-moves
3 Ba8 win in 5 half-moves
4 Bf3 win in 5 half-moves
5 Bh1 win in 5 half-moves
6 Kgg6 win in 5 half-moves
7 Khg4 win in 5 half-moves
8 Khg6 win in 5 half-moves
9 Khh4 win in 5 half-moves
10 Khh6 win in 5 half-moves
11 Kgg4 win in 7 half-moves
12 Kgh4 win in 7 half-moves
13 Kgh6 win in 7 half-moves
14 Bb7 loss in 2 half-moves
15 Bd5 loss in 2 half-moves
16 Bf1 loss in 2 half-moves
17 Bh3 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Kf6 loss in 2 half-moves