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

EGTB: win in 2 half-moves

# move score
1 Kh5 win in 1 half-moves
2 Kh6 win in 1 half-moves
3 Kh7 win in 1 half-moves
4 Rh8 win in 1 half-moves
5 Kf7 draw
6 Kg7 draw
7 Ra5 draw
8 Ra6 draw
9 Ra7 draw
10 Rf8 draw
11 Kf5 loss in 4 half-moves
12 Kf6 loss in 4 half-moves
13 Kg5 loss in 4 half-moves
14 Re8 loss in 4 half-moves
15 Rg8 loss in 4 half-moves
16 Ra1 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Ra2 loss in 1 half-moves