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

EGTB: win in 6 half-moves

# move score
1 Kc5 win in 5 half-moves
2 Kc3 win in 9 half-moves
3 Kc4 win in 9 half-moves
4 Kab3 win in 11 half-moves
5 Kb2 win in 11 half-moves
6 Kb5 win in 11 half-moves
7 Ka1 win in 13 half-moves
8 Ka4 win in 13 half-moves
9 Ka5 win in 13 half-moves
10 Kaa3 win in 13 half-moves
11 Kb1 win in 13 half-moves
12 Kbb3 win in 13 half-moves
13 Kba3 win in 15 half-moves