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

EGTB: win in 4 half-moves

# move score
1 Kc3 win in 3 half-moves
2 Kc1 win in 5 half-moves
3 Kc2 win in 5 half-moves
4 Kd1 win in 5 half-moves
5 Kd3 win in 5 half-moves
6 Ke1 win in 5 half-moves
7 Ke2 win in 5 half-moves
8 Ke3 win in 5 half-moves
9 Ke5 win in 5 half-moves
10 Kf6 win in 5 half-moves
11 Kg7 win in 5 half-moves
12 Kg8 win in 5 half-moves
13 Kh6 win in 5 half-moves
14 Kh8 win in 5 half-moves
15 Khg6 win in 5 half-moves
16 Ke4 win in 7 half-moves
17 Kf4 win in 7 half-moves
18 Kfg6 win in 7 half-moves
19 Kg4 win in 9 half-moves
20 Kg5 win in 9 half-moves
21 Ke6 loss in 2 half-moves