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

EGTB: win in 4 half-moves

# move score
1 Bf7 win in 3 half-moves
2 Ke2 win in 3 half-moves
3 Ke3 win in 3 half-moves
4 Ke4 win in 3 half-moves
5 Bb5 win in 7 half-moves
6 Bd7 win in 7 half-moves
7 Bh5 win in 7 half-moves
8 Kf2 win in 7 half-moves
9 Kf5 win in 7 half-moves
10 Kff4 win in 7 half-moves
11 Kfg3 win in 7 half-moves
12 Kg2 win in 7 half-moves
13 Kg5 win in 7 half-moves
14 Kgf4 win in 7 half-moves
15 Kgg3 win in 7 half-moves
16 Kh3 win in 7 half-moves
17 Kh4 win in 7 half-moves
18 Kh5 win in 7 half-moves
19 Ba4 loss in 2 half-moves
20 Bc6 loss in 2 half-moves
21 Bg6 loss in 2 half-moves