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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kg5 win in 3 half-moves
3 Kgg3 win in 3 half-moves
4 Kh2 win in 3 half-moves
5 Khg3 win in 3 half-moves
6 Kf3 win in 5 half-moves
7 Kg2 win in 5 half-moves
8 Kf4 win in 7 half-moves
9 Kh5 draw
10 Rh5 draw
11 Rh6 loss in 2 half-moves
12 Rh7 loss in 2 half-moves
13 Rh8 loss in 2 half-moves