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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 R2a3 win in 1 half-moves
3 R2a4 win in 1 half-moves
4 R2a5 win in 1 half-moves
5 R6a3 win in 1 half-moves
6 R6a4 win in 1 half-moves
7 R6a5 win in 1 half-moves
8 Ra1 win in 1 half-moves
9 Ra7 win in 1 half-moves
10 Rb2 win in 1 half-moves
11 Rb6 win in 1 half-moves
12 Rc2 win in 1 half-moves
13 Rd2 win in 1 half-moves
14 Re2 win in 1 half-moves
15 Rf2 win in 1 half-moves
16 Kc7 win in 3 half-moves
17 Kd6 win in 3 half-moves
18 Kd7 win in 3 half-moves
19 Kb6 draw
20 Kb7 draw
21 Kc5 loss in 2 half-moves
22 Kd5 loss in 2 half-moves
23 Ra8 loss in 1 half-moves
24 Rg2 loss in 1 half-moves
25 Rh2 loss in 1 half-moves