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

EGTB: win in 2 half-moves

# move score
1 Bb3 win in 1 half-moves
2 Bb5 win in 1 half-moves
3 Bc2 win in 1 half-moves
4 Bc6 win in 1 half-moves
5 Bd1 win in 1 half-moves
6 Bd7 win in 1 half-moves
7 Be8 win in 1 half-moves
8 Ke4 win in 1 half-moves
9 Kgf2 win in 1 half-moves
10 Kgf4 win in 1 half-moves
11 Kgg2 win in 1 half-moves
12 Kgg4 win in 1 half-moves
13 Kh2 win in 1 half-moves
14 Kh3 win in 1 half-moves
15 Kh4 win in 1 half-moves
16 Ke2 win in 7 half-moves
17 Ke3 win in 7 half-moves
18 Kff2 win in 7 half-moves
19 Kfg2 win in 7 half-moves
20 Kff4 loss in 2 half-moves
21 Kfg4 loss in 2 half-moves