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

EGTB: win in 4 half-moves

# move score
1 Kd3 win in 3 half-moves
2 Kb3 win in 5 half-moves
3 Kc3 win in 5 half-moves
4 Kf6 win in 5 half-moves
5 Kf4 win in 7 half-moves
6 Kg4 win in 7 half-moves
7 Kd1 win in 9 half-moves
8 Kd2 win in 9 half-moves
9 Khh6 win in 9 half-moves
10 Kb1 win in 11 half-moves
11 Kb2 win in 11 half-moves
12 Kc1 win in 11 half-moves
13 Kf5 win in 11 half-moves
14 Kg7 win in 11 half-moves
15 Kg8 win in 11 half-moves
16 Kgg6 win in 11 half-moves
17 Kh4 win in 11 half-moves
18 Kh5 win in 11 half-moves
19 Kh8 win in 11 half-moves
20 Kgh6 draw
21 Khg6 draw