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 Kg7 draw
3 Kh7 draw
4 Re8 draw
5 Kg8 loss in 6 half-moves
6 Ra7 loss in 6 half-moves
7 Rb8 loss in 6 half-moves
8 Rc8 loss in 6 half-moves
9 Ra1 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 Rf8 loss in 2 half-moves
15 Rg8 loss in 2 half-moves
16 Ra3 loss in 1 half-moves