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 Kh3 win in 5 half-moves
4 K6g5 win in 7 half-moves
5 Ke7 win in 7 half-moves
6 Ke8 win in 7 half-moves
7 K4g5 win in 9 half-moves
8 Kf7 win in 9 half-moves
9 K4h5 win in 11 half-moves
10 K6h5 win in 11 half-moves
11 Kfg7 win in 11 half-moves
12 Kg6 win in 11 half-moves
13 Kg8 win in 11 half-moves
14 Kh7 win in 11 half-moves
15 Khg7 win in 11 half-moves