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

EGTB: win in 8 half-moves

# move score
1 Kg7 win in 7 half-moves
2 Kgg5 win in 7 half-moves
3 Kh4 win in 7 half-moves
4 Kf7 draw
5 Kh7 draw
6 Rh7 draw
7 Rh8 draw
8 Kf5 loss in 2 half-moves
9 Kf6 loss in 2 half-moves
10 Kg4 loss in 2 half-moves
11 Khg5 loss in 2 half-moves