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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Ra3 win in 1 half-moves
3 Ra4 win in 1 half-moves
4 Ka7 win in 5 half-moves
5 Rd8 win in 5 half-moves
6 Ka6 win in 9 half-moves
7 Rb8 win in 9 half-moves
8 Kb7 draw
9 Kc8 draw
10 Kd6 draw
11 Ke6 draw
12 Ke7 draw
13 Ra5 draw
14 Ra6 draw
15 Ra7 draw
16 Rc8 draw
17 Ka5 loss in 2 half-moves
18 Kb5 loss in 2 half-moves
19 Kbc6 loss in 2 half-moves
20 Kbc7 loss in 2 half-moves
21 Kc5 loss in 2 half-moves
22 Kd8 loss in 2 half-moves
23 Kdc6 loss in 2 half-moves
24 Kdc7 loss in 2 half-moves
25 Ke8 loss in 2 half-moves
26 Ra1 loss in 2 half-moves
27 Re8 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves