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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Kf4 win in 3 half-moves
4 Khg3 win in 3 half-moves
5 Kgg5 win in 5 half-moves
6 Khh5 win in 5 half-moves
7 Ka2 win in 7 half-moves
8 Kf3 draw
9 Kf5 draw
10 Kgg3 draw
11 Kgh3 draw
12 Kgh5 draw
13 Khg5 draw
14 Khh3 draw
15 Ka4 loss in 2 half-moves
16 Kb4 loss in 2 half-moves