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 Bf3 win in 3 half-moves
3 Bf5 win in 3 half-moves
4 Bh5 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Kd6 win in 3 half-moves
7 Kd7 win in 3 half-moves
8 Ke5 win in 3 half-moves
9 Kf4 win in 3 half-moves
10 Kg6 win in 3 half-moves
11 Kgf5 win in 3 half-moves
12 Kgf6 win in 3 half-moves
13 Kh4 win in 3 half-moves
14 Kh5 win in 3 half-moves
15 Kh6 win in 3 half-moves
16 Ke7 win in 5 half-moves
17 Kef6 win in 5 half-moves
18 Kf7 win in 5 half-moves
19 Kef5 win in 7 half-moves
20 Be2 loss in 2 half-moves
21 Bh3 loss in 2 half-moves