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 K4h4 draw
3 K4h5 draw
4 K5h4 draw
5 K5h5 draw
6 Ka1 draw
7 Kb3 draw
8 Kg3 draw
9 Kh3 draw
10 Kh6 draw
11 K4f4 loss in 2 half-moves
12 K4f5 loss in 2 half-moves
13 K5f4 loss in 2 half-moves
14 K5f5 loss in 2 half-moves
15 Ka3 loss in 2 half-moves
16 Kb1 loss in 2 half-moves
17 Kb2 loss in 2 half-moves
18 Kf3 loss in 2 half-moves
19 Kf6 loss in 2 half-moves