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 Kg4 win in 9 half-moves
7 Kf4 win in 11 half-moves
8 Ke4 draw
9 Ke5 draw
10 Kfg5 draw
11 Kg7 draw
12 Kgg5 draw
13 Kh5 draw
14 Kh6 draw
15 Kh7 draw
16 Ra1 draw
17 Rb2 draw
18 Rb3 draw
19 Rb6 draw
20 Ke6 loss in 2 half-moves
21 Kf7 loss in 2 half-moves
22 Kff6 loss in 2 half-moves
23 Kgf6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rd1 loss in 2 half-moves
28 Re1 loss in 2 half-moves