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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Ra1 win in 3 half-moves
3 Rc2 win in 3 half-moves
4 Kb6 draw
5 Kb7 draw
6 Kb8 draw
7 Kc6 draw
8 Kc8 draw
9 Kd6 draw
10 Kd7 draw
11 Kd8 draw
12 R7a3 draw
13 R7a4 draw
14 R7a5 draw
15 R7a6 draw
16 Ra8 draw
17 Re2 draw
18 Rf2 draw
19 R2a6 loss in 4 half-moves
20 R2a3 loss in 2 half-moves
21 R2a4 loss in 2 half-moves
22 R2a5 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rd2 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rh2 loss in 2 half-moves