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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Kd1 win in 3 half-moves
5 Kd2 win in 3 half-moves
6 Kd4 win in 3 half-moves
7 Ke2 win in 3 half-moves
8 Kf1 win in 3 half-moves
9 Kf2 win in 3 half-moves
10 Kf5 win in 3 half-moves
11 Kf6 win in 3 half-moves
12 Kf7 win in 3 half-moves
13 Kg5 win in 3 half-moves
14 Kg7 win in 3 half-moves
15 Kh5 win in 3 half-moves
16 Kh6 win in 3 half-moves
17 Kh7 win in 3 half-moves
18 Kd3 win in 7 half-moves
19 Kb5 loss in 2 half-moves
20 Kc5 loss in 2 half-moves
21 Kd5 loss in 2 half-moves