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

EGTB: win in 4 half-moves

# move score
1 Kf3 win in 3 half-moves
2 K6g7 draw
3 Kd2 draw
4 Kd3 draw
5 Kd4 draw
6 Ke2 draw
7 Kg8 draw
8 Kh8 draw
9 Kf2 loss in 4 half-moves
10 K6g6 loss in 2 half-moves
11 K7g6 loss in 2 half-moves
12 K7g7 loss in 2 half-moves
13 Ke4 loss in 2 half-moves
14 Kf4 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Kh5 loss in 2 half-moves