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

EGTB: win in 8 half-moves

# move score
1 Rh8 win in 7 half-moves
2 Kd8 draw
3 Kf5 draw
4 Kf6 draw
5 Kf8 draw
6 Kg5 draw
7 Kg7 draw
8 Kgf7 draw
9 Kh5 draw
10 Kh6 draw
11 Kh7 draw
12 Rf8 draw
13 Kd7 loss in 2 half-moves
14 Ke7 loss in 2 half-moves
15 Kef7 loss in 2 half-moves
16 Rg7 loss in 2 half-moves