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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Re3 win in 1 half-moves
5 Ka1 draw
6 Ka3 draw
7 Kc6 draw
8 Kc7 draw
9 Kc8 draw
10 Kd6 draw
11 Kd8 draw
12 Ke6 draw
13 Ke7 draw
14 Ke8 draw
15 Rb4 draw
16 Rb5 draw
17 Rd3 draw
18 Rf3 draw
19 Rg3 draw
20 Rh3 draw
21 Kb1 loss in 1 half-moves
22 Kb2 loss in 1 half-moves
23 Ra3 loss in 1 half-moves
24 Rb1 loss in 1 half-moves
25 Rb2 loss in 1 half-moves
26 Rc3 loss in 1 half-moves