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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ra1 win in 9 half-moves
3 Ra2 win in 9 half-moves
4 Ra5 win in 9 half-moves
5 Ka4 draw
6 Ka5 draw
7 Ka6 draw
8 Kb4 draw
9 Kb7 draw
10 Kbb6 draw
11 Kbc5 draw
12 Kc4 draw
13 Kc7 draw
14 Kcb6 draw
15 Kcc5 draw
16 Ra6 draw
17 Ra7 draw
18 Rb3 draw
19 Rc3 draw
20 Rh3 draw
21 Kd5 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Kd7 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Rf3 loss in 2 half-moves
28 Rg3 loss in 2 half-moves