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 Rd1 win in 3 half-moves
3 Re1 win in 3 half-moves
4 Rf1 win in 3 half-moves
5 Rb7 win in 5 half-moves
6 Rb8 win in 5 half-moves
7 Kd6 draw
8 Kd7 draw
9 Kd8 draw
10 Kee8 draw
11 Kef7 draw
12 Kfe8 draw
13 Kff7 draw
14 Kg7 draw
15 Kg8 draw
16 Ra1 draw
17 Rb5 draw
18 Rc1 draw
19 Ke6 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves