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

EGTB: win in 6 half-moves

# move score
1 Ke2 win in 5 half-moves
2 Kf5 win in 5 half-moves
3 Kf6 win in 5 half-moves
4 Ke3 win in 7 half-moves
5 Kg6 win in 7 half-moves
6 Kff4 win in 9 half-moves
7 Khg2 win in 9 half-moves
8 Kg1 win in 11 half-moves
9 Kh1 win in 11 half-moves
10 Kh3 win in 11 half-moves
11 Kh6 win in 11 half-moves
12 Khg3 win in 11 half-moves
13 Kgg4 win in 13 half-moves
14 Kh5 win in 13 half-moves
15 Kf2 win in 15 half-moves
16 Kfg4 win in 15 half-moves
17 Kh4 win in 15 half-moves
18 Kfg2 win in 17 half-moves
19 Kfg3 win in 17 half-moves
20 Kgf4 loss in 4 half-moves
21 Ke4 loss in 2 half-moves