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

EGTB: win in 4 half-moves

# move score
1 Kg6 win in 3 half-moves
2 Kf6 win in 7 half-moves
3 Kff7 win in 9 half-moves
4 Kgf7 win in 11 half-moves
5 Kh6 win in 13 half-moves
6 Khh7 win in 13 half-moves
7 Khg8 win in 15 half-moves
8 Kfg8 draw
9 Kgg8 draw
10 Kgh7 draw
11 Ke7 loss in 2 half-moves
12 Ke8 loss in 2 half-moves