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

EGTB: win in 4 half-moves

# move score
1 Kf8 win in 3 half-moves
2 Kgg8 win in 3 half-moves
3 Rh6 win in 3 half-moves
4 Kf7 win in 7 half-moves
5 Khg8 win in 7 half-moves
6 Kh6 draw
7 Rh1 draw
8 Rh2 draw
9 Kf6 loss in 2 half-moves
10 Kg6 loss in 2 half-moves
11 Rh3 loss in 2 half-moves
12 Rh4 loss in 2 half-moves
13 Rh5 loss in 2 half-moves