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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Kf4 draw
3 Kf5 draw
4 Kgg3 draw
5 Kgg5 draw
6 Kgh5 draw
7 Khg3 draw
8 Khg5 draw
9 Khh3 draw
10 Khh5 draw
11 Ra8 draw
12 Rb8 draw
13 Rf8 draw
14 Rg8 draw
15 Rh5 draw
16 Rh6 draw
17 Rh7 draw
18 Kf3 loss in 2 half-moves
19 Kgh3 loss in 2 half-moves
20 Rc8 loss in 1 half-moves
21 Re8 loss in 1 half-moves