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 Re8 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Kb5 draw
5 Rb8 draw
6 Rc8 draw
7 Rg8 draw
8 Rh8 draw
9 Ka7 loss in 2 half-moves
10 Kb7 loss in 2 half-moves
11 Ka5 loss in 1 half-moves
12 Kb6 loss in 1 half-moves
13 Kd3 loss in 1 half-moves
14 Kd4 loss in 1 half-moves
15 Kd5 loss in 1 half-moves
16 Ke3 loss in 1 half-moves
17 Ke5 loss in 1 half-moves
18 Kf3 loss in 1 half-moves
19 Kf4 loss in 1 half-moves
20 Kf5 loss in 1 half-moves
21 Ra7 loss in 1 half-moves