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 Kd3 win in 5 half-moves
3 Kd4 win in 5 half-moves
4 Kf1 win in 5 half-moves
5 Kf2 win in 5 half-moves
6 Kf3 win in 5 half-moves
7 Kf4 win in 5 half-moves
8 Kf5 win in 5 half-moves
9 Kg2 win in 5 half-moves
10 Kg3 win in 5 half-moves
11 Kg5 win in 5 half-moves
12 Kh1 win in 5 half-moves
13 Kh2 win in 5 half-moves
14 Kh3 win in 5 half-moves
15 Kh4 win in 5 half-moves
16 Kh5 win in 5 half-moves
17 Kb2 win in 9 half-moves
18 Kc2 win in 9 half-moves
19 Kd2 win in 9 half-moves
20 Kb4 loss in 2 half-moves
21 Kc4 loss in 2 half-moves