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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rb8 win in 3 half-moves
3 Kc7 draw
4 Kc8 draw
5 Kd7 draw
6 Ke7 draw
7 Ke8 draw
8 R2a3 draw
9 R8a3 draw
10 R8a7 draw
11 Ra1 draw
12 Rc2 draw
13 Rc8 draw
14 Rd2 draw
15 Re2 draw
16 Rf2 draw
17 R2a7 loss in 4 half-moves
18 R2a4 loss in 2 half-moves
19 R2a5 loss in 2 half-moves
20 R2a6 loss in 2 half-moves
21 R8a4 loss in 2 half-moves
22 R8a5 loss in 2 half-moves
23 R8a6 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rh2 loss in 2 half-moves