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

EGTB: win in 4 half-moves

# move score
1 Kg6 win in 3 half-moves
2 Rg8 win in 3 half-moves
3 Kg5 win in 7 half-moves
4 Kh5 win in 7 half-moves
5 Kf7 win in 13 half-moves
6 Kfg7 draw
7 Kg8 draw
8 Kh7 draw
9 Khg7 draw
10 Ke7 loss in 2 half-moves
11 Ke8 loss in 2 half-moves
12 Rh7 loss in 2 half-moves