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

EGTB: win in 2 half-moves

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