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

EGTB: win in 6 half-moves

# move score
1 Kb4 win in 5 half-moves
2 Kb5 win in 5 half-moves
3 Ka4 win in 9 half-moves
4 Kf2 win in 9 half-moves
5 Kd1 win in 23 half-moves
6 Kd2 win in 23 half-moves
7 Ke2 win in 25 half-moves
8 Ka6 draw
9 Kb6 draw
10 Kf1 draw