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

EGTB: win in 2 half-moves

# move score
1 Kgg4 win in 1 half-moves
2 Khg4 win in 1 half-moves
3 Kf5 draw
4 Ka4 loss in 2 half-moves
5 Ka6 loss in 2 half-moves
6 Kb4 loss in 2 half-moves
7 Kb5 loss in 2 half-moves
8 Kb6 loss in 2 half-moves
9 Kf4 loss in 2 half-moves
10 Kf6 loss in 2 half-moves
11 Kgh4 loss in 2 half-moves
12 Kgh6 loss in 2 half-moves
13 Khh4 loss in 2 half-moves
14 Khh6 loss in 2 half-moves
15 Kgg6 loss in 1 half-moves
16 Khg6 loss in 1 half-moves