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

EGTB: win in 4 half-moves

# move score
1 Kd2 win in 3 half-moves
2 Kd3 win in 3 half-moves
3 Ke2 win in 3 half-moves
4 Kd4 win in 5 half-moves
5 Ke4 win in 5 half-moves
6 Kf5 win in 5 half-moves
7 Kg1 win in 5 half-moves
8 Kg2 win in 5 half-moves
9 Kh1 win in 5 half-moves
10 Khg3 win in 5 half-moves
11 Khh3 win in 5 half-moves
12 Kef3 win in 7 half-moves
13 Kf2 win in 7 half-moves
14 Kg5 win in 7 half-moves
15 Kgf3 win in 7 half-moves
16 Kgf4 win in 7 half-moves
17 Kgg3 win in 7 half-moves
18 Kh5 win in 7 half-moves
19 Kh4 win in 9 half-moves
20 Kef4 win in 11 half-moves
21 Kgh3 win in 11 half-moves