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

EGTB: win in 4 half-moves

# move score
1 Rf8 win in 3 half-moves
2 Kc6 win in 5 half-moves
3 Re8 win in 5 half-moves
4 Rh8 win in 9 half-moves
5 Ke4 draw
6 Kf4 draw
7 Ra8 draw
8 Rg8 draw
9 Kb5 loss in 2 half-moves
10 Kb6 loss in 2 half-moves
11 Kcd5 loss in 2 half-moves
12 Kcd6 loss in 2 half-moves
13 Ke6 loss in 2 half-moves
14 Ked5 loss in 2 half-moves
15 Ked6 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Kb4 loss in 1 half-moves
23 Kc4 loss in 1 half-moves
24 Kcd4 loss in 1 half-moves
25 Ked4 loss in 1 half-moves