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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rd1 win in 1 half-moves
3 R1a3 win in 3 half-moves
4 R8a3 win in 3 half-moves
5 R8a5 win in 3 half-moves
6 Rc1 win in 3 half-moves
7 Re1 win in 3 half-moves
8 Rf1 win in 3 half-moves
9 Kd8 win in 7 half-moves
10 Rb8 win in 35 half-moves
11 Kb8 draw
12 R1a2 draw
13 R1a4 draw
14 R1a5 draw
15 R8a2 draw
16 R8a4 draw
17 Kb7 loss in 2 half-moves
18 Kc7 loss in 2 half-moves
19 Kd7 loss in 2 half-moves
20 R1a6 loss in 2 half-moves
21 R1a7 loss in 2 half-moves
22 R8a6 loss in 2 half-moves
23 R8a7 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves