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

EGTB: win in 4 half-moves

# move score
1 Bc8 win in 3 half-moves
2 Ka4 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Kc4 win in 3 half-moves
5 Bb7 win in 5 half-moves
6 Ka5 win in 5 half-moves
7 Ka8 win in 5 half-moves
8 Kab6 win in 5 half-moves
9 Kb7 win in 5 half-moves
10 Kb8 win in 5 half-moves
11 Kc5 win in 5 half-moves
12 Kbb6 win in 7 half-moves
13 Kc6 win in 7 half-moves