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

EGTB: win in 8 half-moves

# move score
1 Rb6 win in 7 half-moves
2 Rb5 win in 11 half-moves
3 Rb7 win in 13 half-moves
4 Rb8 win in 13 half-moves
5 Ka2 draw
6 Kb1 draw
7 Kc4 draw
8 Kc5 draw
9 Kc6 draw
10 Kd4 draw
11 Kd6 draw
12 Ke5 draw
13 Ke6 draw
14 Ra3 draw
15 Rb2 draw
16 Rb4 draw
17 Rh3 draw
18 Ke4 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Kb2 loss in 1 half-moves