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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 Re5 win in 5 half-moves
3 Kd3 draw
4 Kd4 draw
5 Kd5 draw
6 Ke3 draw
7 Ke5 draw
8 Ra8 draw
9 Rb8 draw
10 Rc8 draw
11 Re6 draw
12 Re7 draw
13 Kf3 loss in 2 half-moves
14 Kf4 loss in 2 half-moves
15 Kf5 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves