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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Rd8 win in 1 half-moves
3 Ka7 draw
4 Kb6 draw
5 Kb8 draw
6 Kc7 draw
7 Ra7 draw
8 Rb8 draw
9 Rc8 draw
10 Re8 draw
11 Rf8 draw
12 Kc8 loss in 8 half-moves
13 Kc6 loss in 6 half-moves
14 Ka6 loss in 4 half-moves
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves