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 Rf8 win in 3 half-moves
3 Ka7 win in 7 half-moves
4 Kd6 win in 7 half-moves
5 Re8 win in 7 half-moves
6 Kd7 win in 9 half-moves
7 Rg8 win in 11 half-moves
8 Rh8 win in 11 half-moves
9 Ke6 draw
10 Kf6 draw
11 Kf7 draw
12 Rc8 draw
13 Kd8 loss in 6 half-moves
14 Ke8 loss in 6 half-moves
15 Kf8 loss in 6 half-moves
16 Ra7 loss in 4 half-moves
17 Ka5 loss in 2 half-moves
18 Kb5 loss in 2 half-moves
19 Kb6 loss in 2 half-moves
20 Kb7 loss in 2 half-moves
21 Rb8 loss in 2 half-moves