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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Ka7 draw
3 Kb7 draw
4 Kc7 draw
5 Ra5 draw
6 Rd6 draw
7 Rf6 draw
8 Ka8 loss in 10 half-moves
9 Ra1 loss in 10 half-moves
10 Ra2 loss in 10 half-moves
11 Ra8 loss in 10 half-moves
12 Rb6 loss in 10 half-moves
13 Rc6 loss in 10 half-moves
14 Kc8 loss in 4 half-moves
15 Ra3 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Rh6 loss in 2 half-moves