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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Ra5 win in 3 half-moves
3 Ra8 win in 3 half-moves
4 Rb4 win in 7 half-moves
5 Ra7 win in 13 half-moves
6 Kb5 draw
7 Kb6 draw
8 Kb7 draw
9 Kc7 draw
10 Kcd6 draw
11 Kcd7 draw
12 Kd8 draw
13 Ke6 draw
14 Ke8 draw
15 Ked6 draw
16 Ked7 draw
17 Kf6 draw
18 Kf7 draw
19 Kf8 draw
20 Ra6 draw
21 Rc4 draw
22 Rg4 draw
23 Kd5 loss in 2 half-moves
24 Ra1 loss in 2 half-moves
25 Ra2 loss in 2 half-moves
26 Ra3 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 Rh4 loss in 2 half-moves