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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Ra8 win in 3 half-moves
3 Ke7 win in 5 half-moves
4 Ra6 win in 5 half-moves
5 Ka8 win in 7 half-moves
6 Kb6 win in 7 half-moves
7 Kb8 win in 7 half-moves
8 Kc5 win in 7 half-moves
9 Kd5 win in 7 half-moves
10 Kd7 win in 7 half-moves
11 Kdc6 win in 7 half-moves
12 Kdc7 win in 7 half-moves
13 Ra4 win in 7 half-moves
14 Ra7 win in 7 half-moves
15 Rb3 win in 7 half-moves
16 Ka7 win in 9 half-moves
17 Ke6 win in 9 half-moves
18 Ka6 draw
19 Kbc6 draw
20 Kbc7 draw
21 Kc8 draw
22 Ke5 draw
23 Rc3 draw
24 Rh3 draw
25 Ra1 loss in 2 half-moves
26 Ra2 loss in 2 half-moves
27 Rd3 loss in 2 half-moves
28 Re3 loss in 2 half-moves
29 Rf3 loss in 2 half-moves
30 Rg3 loss in 2 half-moves