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

EGTB: win in 4 half-moves

# move score
1 Bd1 win in 3 half-moves
2 Bd7 win in 3 half-moves
3 Be2 win in 5 half-moves
4 Be6 win in 5 half-moves
5 Bf3 win in 5 half-moves
6 Bf5 win in 5 half-moves
7 Kf4 win in 5 half-moves
8 Kf6 win in 7 half-moves
9 Kgg6 win in 7 half-moves
10 Kgh4 win in 7 half-moves
11 Kgh6 win in 7 half-moves
12 Khg6 win in 7 half-moves
13 Khh4 win in 7 half-moves
14 Khh6 win in 7 half-moves
15 Bc8 win in 9 half-moves
16 Bh3 win in 9 half-moves
17 Kf5 win in 9 half-moves