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

EGTB: win in 8 half-moves

# move score
1 Kc3 win in 7 half-moves
2 Kd3 win in 7 half-moves
3 Kf3 win in 7 half-moves
4 Kfe3 win in 7 half-moves
5 Kfg3 win in 7 half-moves
6 Kh3 win in 7 half-moves
7 Khg3 win in 7 half-moves
8 Kc2 win in 9 half-moves
9 Kde2 win in 9 half-moves
10 Kde3 win in 9 half-moves
11 Kfe2 win in 9 half-moves
12 Kh1 win in 9 half-moves
13 Khg1 win in 9 half-moves
14 Khg2 win in 9 half-moves
15 Kc1 win in 13 half-moves
16 Kd1 win in 13 half-moves
17 Kf1 win in 13 half-moves
18 Kfe1 win in 13 half-moves
19 Kde1 win in 15 half-moves
20 Kfg1 win in 15 half-moves
21 Kfg2 win in 15 half-moves