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 Ka2 draw
3 Ka7 draw
4 Kb7 draw
5 Kb8 draw
6 Ra4 draw
7 Ra5 draw
8 Ra7 draw
9 Rb6 draw
10 Rc6 draw
11 Rg6 draw
12 Rh6 draw
13 Kb1 loss in 2 half-moves
14 Kb2 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rf6 loss in 2 half-moves