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 Be2 win in 7 half-moves
3 Bf3 win in 7 half-moves
4 Bg4 win in 7 half-moves
5 Kf4 win in 7 half-moves
6 Kf5 win in 7 half-moves
7 Kf6 win in 7 half-moves
8 Kf7 win in 7 half-moves
9 Kg2 win in 7 half-moves
10 Kh2 win in 7 half-moves
11 Kh3 win in 7 half-moves
12 Kh4 win in 7 half-moves
13 Kf2 win in 9 half-moves
14 Kf3 win in 9 half-moves
15 Kg4 win in 9 half-moves
16 Kg5 win in 9 half-moves
17 Kg7 win in 9 half-moves
18 Kh6 win in 9 half-moves
19 Kh7 win in 9 half-moves