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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 K8d7 win in 3 half-moves
3 K8f7 win in 3 half-moves
4 Rd8 win in 3 half-moves
5 K7f7 win in 5 half-moves
6 K7f8 win in 5 half-moves
7 K8f8 win in 5 half-moves
8 Kf6 win in 5 half-moves
9 Ra6 win in 5 half-moves
10 K7d8 win in 9 half-moves
11 K8d8 win in 9 half-moves
12 Kd6 win in 9 half-moves
13 Ke6 win in 9 half-moves
14 Rc8 win in 9 half-moves
15 K7d7 win in 15 half-moves
16 Ra3 draw
17 Ra4 draw
18 Ra5 draw
19 Ra7 draw
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves