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

EGTB: win in 6 half-moves

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