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

EGTB: win in 6 half-moves

# move score
1 Kg6 win in 5 half-moves
2 Kf6 win in 7 half-moves
3 Kh6 win in 7 half-moves
4 Kb7 win in 9 half-moves
5 Kd6 win in 9 half-moves
6 Ke7 win in 9 half-moves
7 Ke8 win in 9 half-moves
8 Kff7 win in 9 half-moves
9 Kfg8 win in 9 half-moves
10 Kgf7 win in 9 half-moves
11 Kh7 win in 9 half-moves
12 Kd7 win in 11 half-moves
13 Kd8 win in 13 half-moves
14 Kh8 win in 13 half-moves
15 Kb8 draw
16 Kc8 draw
17 Kgg8 draw
18 Kb6 loss in 2 half-moves
19 Kc6 loss in 2 half-moves