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

EGTB: win in 4 half-moves

# move score
1 Kgg4 win in 3 half-moves
2 Kg2 draw
3 Kg5 draw
4 Kg6 draw
5 Kgh4 draw
6 Kh2 draw
7 Kh3 draw
8 Kh6 draw
9 Khg4 draw
10 Khh4 draw
11 Kf2 loss in 2 half-moves
12 Kf3 loss in 2 half-moves
13 Kf4 loss in 2 half-moves