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 Kc6 draw
3 Kc7 draw
4 Ra8 draw
5 Rd8 loss in 16 half-moves
6 Ka7 loss in 10 half-moves
7 Ka8 loss in 8 half-moves
8 Ka6 loss in 4 half-moves
9 Kb6 loss in 4 half-moves
10 Kc8 loss in 4 half-moves
11 Rc8 loss in 2 half-moves
12 Rf8 loss in 2 half-moves
13 Rg8 loss in 2 half-moves
14 Rh8 loss in 2 half-moves