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 Ra7 win in 9 half-moves
4 Ka6 draw
5 Ka7 draw
6 Ka8 draw
7 Kb6 draw
8 Kb8 draw
9 Kbc6 draw
10 Kbc7 draw
11 Kc8 draw
12 Kd7 draw
13 Kdc6 draw
14 Kdc7 draw
15 Ke5 draw
16 Ke6 draw
17 Ke7 draw
18 Ra6 draw
19 Rh4 draw
20 Kc5 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra3 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rc4 loss in 2 half-moves
27 Rd4 loss in 2 half-moves
28 Re4 loss in 2 half-moves
29 Rf4 loss in 2 half-moves
30 Rg4 loss in 2 half-moves