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

EGTB: win in 4 half-moves

# move score
1 Kg6 win in 3 half-moves
2 Kf4 win in 7 half-moves
3 Kd1 win in 11 half-moves
4 Kd2 win in 11 half-moves
5 Kg2 win in 11 half-moves
6 Kgf1 win in 11 half-moves
7 Kgf2 win in 11 half-moves
8 Kh1 win in 11 half-moves
9 Kh2 win in 11 half-moves
10 Kh5 win in 11 half-moves
11 Kh6 win in 11 half-moves
12 Kd3 win in 13 half-moves
13 Ke1 win in 13 half-moves
14 Ke3 win in 13 half-moves
15 Kf3 win in 13 half-moves
16 Kg4 win in 13 half-moves
17 Kef1 win in 15 half-moves
18 Kef2 win in 15 half-moves
19 Kh4 win in 15 half-moves
20 Kf5 loss in 2 half-moves
21 Kf6 loss in 2 half-moves