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 Rb6 win in 3 half-moves
4 Re8 win in 3 half-moves
5 Ke5 win in 5 half-moves
6 Rf8 win in 5 half-moves
7 Rh8 win in 5 half-moves
8 Kfg4 win in 7 half-moves
9 Kg6 win in 7 half-moves
10 Khg4 win in 7 half-moves
11 Khg5 win in 7 half-moves
12 Ra8 win in 7 half-moves
13 Rc8 win in 7 half-moves
14 Kfg5 win in 11 half-moves
15 Ke4 draw
16 Kf5 draw
17 Kh4 draw
18 Kh6 draw
19 Rb7 draw
20 Rd8 draw
21 Ke3 loss in 2 half-moves
22 Kf3 loss in 2 half-moves
23 Kg3 loss in 2 half-moves
24 Rb1 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rb3 loss in 2 half-moves
27 Rg8 loss in 2 half-moves