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 Rd6 win in 1 half-moves
3 Ka2 win in 3 half-moves
4 Kb2 win in 3 half-moves
5 Kb6 win in 3 half-moves
6 Kc2 win in 3 half-moves
7 Ka1 draw
8 Ka8 draw
9 Kb7 draw
10 Kb8 draw
11 Kc1 draw
12 Ra1 draw
13 Ra4 draw
14 Ra5 draw
15 Rb6 draw
16 Rc6 draw
17 Re6 draw
18 Rf6 draw
19 Ra2 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves