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

EGTB: win in 4 half-moves

# move score
1 Rh8 win in 3 half-moves
2 Kg5 win in 7 half-moves
3 Kgf6 win in 7 half-moves
4 Kgg7 win in 7 half-moves
5 Kh5 win in 7 half-moves
6 Kh6 win in 7 half-moves
7 Kh7 win in 7 half-moves
8 Ra8 win in 7 half-moves
9 Ke6 draw
10 Ke7 draw
11 Ke8 draw
12 Kff6 draw
13 Kfg7 draw
14 Kg8 draw
15 Rb8 draw
16 Rg8 draw
17 Kf5 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves