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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Bb5 win in 9 half-moves
5 Bc6 win in 11 half-moves
6 Bd1 win in 11 half-moves
7 Bd7 win in 11 half-moves
8 Be8 win in 11 half-moves
9 Kc7 win in 11 half-moves
10 Ka7 win in 13 half-moves
11 Kb8 win in 13 half-moves
12 Kc8 win in 13 half-moves
13 Ka8 win in 15 half-moves
14 Bb3 draw
15 Bc2 draw