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

EGTB: win in 8 half-moves

# move score
1 Ke2 win in 7 half-moves
2 Ke3 win in 7 half-moves
3 Kf3 win in 7 half-moves
4 Ke1 win in 9 half-moves
5 Kf4 win in 11 half-moves
6 Kh3 win in 13 half-moves
7 Kh6 win in 13 half-moves
8 Khg3 win in 13 half-moves
9 Kf1 win in 15 half-moves
10 Kh5 win in 15 half-moves
11 Khg2 win in 15 half-moves
12 Kfg1 win in 17 half-moves
13 Kfg2 win in 17 half-moves
14 Kfg3 win in 17 half-moves
15 Kg4 win in 17 half-moves
16 Kg6 win in 17 half-moves
17 Kh1 win in 17 half-moves
18 Kh4 win in 17 half-moves
19 Khg1 win in 17 half-moves
20 Kf5 loss in 2 half-moves
21 Kf6 loss in 2 half-moves