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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kb4 draw
3 Ra1 draw
4 Kb2 loss in 10 half-moves
5 Ka2 loss in 8 half-moves
6 Kc3 loss in 8 half-moves
7 Ka4 loss in 4 half-moves
8 Kc2 loss in 4 half-moves
9 Kc4 loss in 2 half-moves
10 Ra2 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Ra5 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Ra7 loss in 2 half-moves