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 Kb5 win in 7 half-moves
3 Kb1 win in 15 half-moves
4 Ra4 win in 17 half-moves
5 Ka1 win in 19 half-moves
6 Ra6 win in 19 half-moves
7 Ra7 win in 19 half-moves
8 Ka4 draw
9 Ka5 draw
10 Kaa3 draw
11 Kab3 draw
12 Kb2 draw
13 Kba3 draw
14 Kbb3 draw
15 Rb8 draw
16 Rc8 draw
17 Rh8 draw
18 Kc3 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Kc5 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rg8 loss in 2 half-moves