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

EGTB: win in 6 half-moves

# move score
1 Kg3 win in 5 half-moves
2 Kg4 win in 5 half-moves
3 Kg5 win in 5 half-moves
4 Ke3 win in 17 half-moves
5 Ke5 win in 17 half-moves
6 Kf3 win in 17 half-moves
7 Kf4 win in 17 half-moves
8 Kf5 win in 17 half-moves
9 Kh5 win in 17 half-moves
10 Kd5 win in 19 half-moves
11 Kd3 win in 21 half-moves
12 Kd4 win in 21 half-moves
13 Kh3 win in 21 half-moves