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

EGTB: win in 2 half-moves

# move score
1 Re8 win in 1 half-moves
2 Kf8 draw
3 Kg7 draw
4 Kh7 draw
5 Kh8 draw
6 Ra5 draw
7 Ra7 draw
8 Rf8 draw
9 Ra1 loss in 4 half-moves
10 Ra2 loss in 4 half-moves
11 Kf7 loss in 2 half-moves
12 Ra3 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Ra6 loss in 1 half-moves