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 Rb7 win in 3 half-moves
3 Rb1 win in 5 half-moves
4 Ra6 win in 11 half-moves
5 Ka4 draw
6 Ka6 draw
7 Kb7 draw
8 Kc7 draw
9 Kd6 draw
10 Kd7 draw
11 Rb5 draw
12 Kab5 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Kcb5 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves