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 Ke2 win in 5 half-moves
3 Ke3 win in 5 half-moves
4 K4f4 win in 7 half-moves
5 K4h4 win in 7 half-moves
6 K4h5 win in 7 half-moves
7 K5f4 win in 7 half-moves
8 Kgf3 win in 7 half-moves
9 Kgg3 win in 7 half-moves
10 Kh3 win in 7 half-moves
11 Kh6 win in 7 half-moves
12 K5h5 win in 9 half-moves
13 Ke1 win in 9 half-moves
14 Kf1 win in 9 half-moves
15 Kff3 win in 9 half-moves
16 Kfg3 win in 9 half-moves
17 Kg1 win in 9 half-moves
18 Kg2 win in 9 half-moves
19 K5h4 win in 11 half-moves
20 K4f5 loss in 2 half-moves
21 K5f5 loss in 2 half-moves
22 Kf6 loss in 2 half-moves