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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Rf8 win in 3 half-moves
3 Ka6 win in 5 half-moves
4 Kb5 win in 5 half-moves
5 Kb6 win in 5 half-moves
6 Kd6 win in 5 half-moves
7 Ke6 win in 9 half-moves
8 Ra8 win in 11 half-moves
9 Rg8 win in 13 half-moves
10 Kd8 draw
11 Kf6 draw
12 Kf7 draw
13 Kf8 draw
14 Rd8 draw
15 Rh8 draw
16 Ka4 loss in 2 half-moves
17 Kb4 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves