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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Re3 win in 3 half-moves
5 Rf3 win in 3 half-moves
6 Ke8 win in 5 half-moves
7 Ke7 win in 13 half-moves
8 Kf6 draw
9 Kff7 draw
10 Kfg8 draw
11 Kg6 draw
12 Kgf7 draw
13 Kgg8 draw
14 Kh6 draw
15 Kh7 draw
16 Kh8 draw
17 Ra3 draw
18 Rb4 draw
19 Rb5 draw
20 Rc3 draw
21 Rd3 draw
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rh3 loss in 2 half-moves