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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Re8 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Rg8 win in 1 half-moves
5 Kb5 draw
6 Kb6 draw
7 Kb7 draw
8 Kc7 draw
9 Kd1 draw
10 Kd2 draw
11 Kd5 draw
12 Kd6 draw
13 Kd7 draw
14 Ke2 draw
15 Kf1 draw
16 Ra8 draw
17 Rb8 draw
18 Rc7 draw
19 Kc5 loss in 1 half-moves
20 Kf2 loss in 1 half-moves
21 Rh8 loss in 1 half-moves