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

EGTB: win in 6 half-moves

# move score
1 Kb3 win in 5 half-moves
2 Kc3 win in 5 half-moves
3 Kf6 win in 5 half-moves
4 Kf7 win in 5 half-moves
5 Kf8 win in 5 half-moves
6 Kg3 win in 7 half-moves
7 Kg4 win in 7 half-moves
8 Kh3 win in 7 half-moves
9 Kd1 win in 9 half-moves
10 Kd2 win in 9 half-moves
11 Kd3 win in 9 half-moves
12 Kg6 win in 9 half-moves
13 Kh6 win in 9 half-moves
14 Kb1 win in 11 half-moves
15 Kb2 win in 11 half-moves
16 Kc1 win in 11 half-moves
17 Kg5 win in 11 half-moves
18 Kg8 win in 11 half-moves
19 Kh5 win in 11 half-moves
20 Kh7 win in 11 half-moves
21 Kh8 win in 19 half-moves