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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Rg8 win in 1 half-moves
3 Rh8 win in 1 half-moves
4 Kb7 draw
5 Kd7 draw
6 Rb8 draw
7 Rc8 draw
8 Kb8 loss in 6 half-moves
9 Kc8 loss in 4 half-moves
10 Kd8 loss in 4 half-moves
11 Ra1 loss in 4 half-moves
12 Ra2 loss in 4 half-moves
13 Ra6 loss in 4 half-moves
14 Ra7 loss in 4 half-moves
15 Kb6 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Re8 loss in 2 half-moves