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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rb5 win in 3 half-moves
3 Rf1 win in 5 half-moves
4 Rg1 win in 5 half-moves
5 Rh1 win in 5 half-moves
6 Ke4 draw
7 Ke5 draw
8 Kf4 draw
9 Kfg5 draw
10 Kg4 draw
11 Kh5 draw
12 Kh7 draw
13 Khg5 draw
14 Ra1 draw
15 Rb2 draw
16 Rb3 draw
17 Rb6 draw
18 Rc1 draw
19 Ke6 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Kfg6 loss in 2 half-moves
22 Kg7 loss in 2 half-moves
23 Khg6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rd1 loss in 2 half-moves
27 Re1 loss in 2 half-moves