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

EGTB: win in 4 half-moves

# move score
1 Ra2 win in 3 half-moves
2 Ra4 win in 3 half-moves
3 Rc8 win in 3 half-moves
4 Re8 win in 3 half-moves
5 Ra3 win in 5 half-moves
6 Ra6 win in 5 half-moves
7 Kc2 draw
8 Kc3 draw
9 Kc4 draw
10 Kc5 draw
11 Kc6 draw
12 Kc7 draw
13 Kd2 draw
14 Kd4 draw
15 Kd5 draw
16 Kd7 draw
17 Ra1 draw
18 Rb8 draw
19 Rd8 draw
20 Rf8 draw
21 Ke2 loss in 2 half-moves
22 Ke3 loss in 2 half-moves
23 Ke4 loss in 2 half-moves
24 Ke5 loss in 2 half-moves
25 Ke6 loss in 2 half-moves
26 Ke7 loss in 2 half-moves
27 Ra5 loss in 2 half-moves
28 Ra7 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves