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

EGTB: win in 4 half-moves

# move score
1 Khg4 win in 3 half-moves
2 Kf4 draw
3 Kf6 draw
4 Kg2 draw
5 Kg3 draw
6 Kg6 draw
7 Kgg4 draw
8 Kgh4 draw
9 Kh5 draw
10 Kh6 draw
11 Kf5 loss in 2 half-moves
12 Kh2 loss in 2 half-moves
13 Khh4 loss in 2 half-moves