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 win in 7 half-moves
3 K4h5 win in 7 half-moves
4 K5h5 win in 7 half-moves
5 Kgg3 win in 7 half-moves
6 Kh3 win in 7 half-moves
7 Kh6 win in 7 half-moves
8 K5h4 win in 9 half-moves
9 Kff4 draw
10 K4f4 loss in 4 half-moves
11 K5f4 loss in 4 half-moves
12 Ke2 loss in 4 half-moves
13 Kf2 loss in 4 half-moves
14 Kfg3 loss in 4 half-moves
15 Kg2 loss in 4 half-moves
16 K4f5 loss in 2 half-moves
17 K5f5 loss in 2 half-moves
18 Ke3 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Kf6 loss in 2 half-moves