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

EGTB: win in 4 half-moves

# move score
1 Rd7 win in 3 half-moves
2 Kd7 win in 5 half-moves
3 Kg6 win in 5 half-moves
4 Kg7 win in 5 half-moves
5 Rg8 win in 5 half-moves
6 Rh8 win in 5 half-moves
7 Kh7 win in 7 half-moves
8 Kg5 draw
9 Kh5 draw
10 Ra8 draw
11 Rb8 draw
12 Rc8 draw
13 Kc5 loss in 2 half-moves
14 Kc6 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Ke7 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves