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

EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Ke5 win in 3 half-moves
3 Ke6 win in 3 half-moves
4 Kf5 win in 3 half-moves
5 Ka4 win in 5 half-moves
6 Kb4 win in 5 half-moves
7 Kc3 win in 5 half-moves
8 Kfg5 win in 5 half-moves
9 Khg5 win in 5 half-moves
10 Khg7 win in 5 half-moves
11 Kc2 win in 7 half-moves
12 Kfg6 win in 7 half-moves
13 Kfg7 win in 7 half-moves
14 Kh5 win in 7 half-moves
15 Khg6 win in 7 half-moves
16 Kf7 win in 9 half-moves
17 Kh7 win in 9 half-moves
18 Ka3 win in 11 half-moves
19 Kb2 win in 11 half-moves
20 Ka2 draw
21 Ke7 draw