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

EGTB: win in 4 half-moves

# move score
1 Kg2 win in 3 half-moves
2 Kf7 win in 7 half-moves
3 Kf8 win in 7 half-moves
4 Kg3 win in 7 half-moves
5 Kf6 win in 9 half-moves
6 Kg4 win in 9 half-moves
7 Kgg6 win in 9 half-moves
8 Khg6 win in 9 half-moves
9 Khg8 win in 9 half-moves
10 Khh6 win in 9 half-moves
11 Kgg8 win in 11 half-moves
12 Kgh6 win in 11 half-moves
13 Kh2 win in 11 half-moves
14 Kh4 win in 11 half-moves
15 Khh8 win in 11 half-moves
16 Kgh8 win in 15 half-moves