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

EGTB: win in 2 half-moves

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