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

EGTB: win in 4 half-moves

# move score
1 Kg3 win in 3 half-moves
2 Kg4 win in 3 half-moves
3 Kc2 win in 5 half-moves
4 Kd1 win in 5 half-moves
5 Kd2 win in 5 half-moves
6 Kf5 win in 5 half-moves
7 Kh3 win in 5 half-moves
8 Khg5 win in 7 half-moves
9 Kf7 win in 9 half-moves
10 Kfg5 win in 9 half-moves
11 Kg6 win in 9 half-moves
12 Kg7 win in 9 half-moves
13 Ke7 win in 11 half-moves
14 Kb2 win in 13 half-moves
15 Kb1 win in 27 half-moves
16 Kh5 win in 27 half-moves
17 Ke5 loss in 2 half-moves
18 Ke6 loss in 2 half-moves