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

EGTB: win in 2 half-moves

# move score
1 Rc6 win in 1 half-moves
2 Rf6 win in 3 half-moves
3 f6 draw
4 Ra8 draw
5 Rb6 draw
6 Rg6 draw
7 Rh6 draw
8 Ra3 loss in 4 half-moves
9 Ra4 loss in 4 half-moves
10 Ra5 loss in 4 half-moves
11 Ra7 loss in 4 half-moves
12 Ra1 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Re6 loss in 2 half-moves