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 Ra5 win in 3 half-moves
3 Rc8 win in 3 half-moves
4 Kc7 win in 5 half-moves
5 Kd8 win in 5 half-moves
6 Kdd7 win in 5 half-moves
7 Ra6 win in 5 half-moves
8 Kc6 win in 7 half-moves
9 Ra1 win in 7 half-moves
10 Ra2 win in 7 half-moves
11 Ra3 win in 7 half-moves
12 Kd5 draw
13 Ke5 draw
14 Ra4 draw
15 Rd8 loss in 4 half-moves
16 Kc5 loss in 2 half-moves
17 Kde7 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Ked7 loss in 2 half-moves
20 Kee7 loss in 2 half-moves
21 Kf7 loss in 2 half-moves
22 Kf8 loss in 2 half-moves
23 Ra7 loss in 2 half-moves