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 Kd3 win in 3 half-moves
3 Kc2 win in 5 half-moves
4 Ke3 win in 9 half-moves
5 Kc1 win in 11 half-moves
6 Kd1 win in 11 half-moves
7 Kg1 win in 11 half-moves
8 Kg2 win in 11 half-moves
9 Kg5 win in 11 half-moves
10 Kh1 win in 11 half-moves
11 Kh5 win in 11 half-moves
12 Khg3 win in 11 half-moves
13 Khh3 win in 11 half-moves
14 Ke2 win in 13 half-moves
15 Kf3 win in 13 half-moves
16 Kf4 win in 13 half-moves
17 Kh4 win in 13 half-moves
18 Ke1 win in 15 half-moves
19 Kgg3 win in 15 half-moves
20 Kgh3 win in 15 half-moves
21 Kf5 loss in 2 half-moves