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

EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Khg7 win in 3 half-moves
3 Kg6 win in 5 half-moves
4 Kf7 win in 7 half-moves
5 Kf8 win in 9 half-moves
6 Kh5 win in 15 half-moves
7 Khh7 draw
8 Kgg7 loss in 2 half-moves
9 Kgh7 loss in 2 half-moves
10 Rh7 loss in 2 half-moves