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

EGTB: draw

# move score
1 Kf5 draw
2 Kf6 draw
3 Kgg4 draw
4 Kgg6 draw
5 Kgh4 draw
6 Kgh6 draw
7 Khg6 draw
8 Khh6 draw
9 Kf4 loss in 2 half-moves
10 Khg4 loss in 2 half-moves
11 Khh4 loss in 2 half-moves