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 Ra8 draw
3 Rb8 draw
4 Rg8 draw
5 Rh6 draw
6 Rh7 draw
7 Ka7 loss in 6 half-moves
8 Ka8 loss in 4 half-moves
9 Kb8 loss in 4 half-moves
10 Kc8 loss in 4 half-moves
11 Rh1 loss in 4 half-moves
12 Rh2 loss in 4 half-moves
13 Ka6 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Kc6 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rh5 loss in 2 half-moves