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

EGTB: win in 4 half-moves

# move score
1 Bb3 win in 3 half-moves
2 Bc4 win in 3 half-moves
3 Bd5 win in 3 half-moves
4 Be6 win in 3 half-moves
5 Bf7 win in 3 half-moves
6 Bg8 win in 3 half-moves
7 Ke3 win in 3 half-moves
8 Ke4 win in 3 half-moves
9 Kf2 win in 3 half-moves
10 Kf5 win in 3 half-moves
11 Kff3 win in 3 half-moves
12 Kfg4 win in 3 half-moves
13 Kg2 win in 3 half-moves
14 Kg5 win in 3 half-moves
15 Kgf3 win in 3 half-moves
16 Kgg4 win in 3 half-moves
17 Kh2 win in 3 half-moves
18 Kh3 win in 3 half-moves
19 Kh4 win in 3 half-moves
20 Bb1 loss in 4 half-moves
21 Ke5 loss in 2 half-moves