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 Kb6 draw
3 Ra1 draw
4 Ra2 draw
5 Ra3 draw
6 Ra4 draw
7 Ra5 draw
8 Rb6 draw
9 Rf6 draw
10 Rg6 draw
11 Ka8 loss in 2 half-moves
12 Kb7 loss in 2 half-moves
13 Kb8 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Rh6 loss in 2 half-moves
16 Re6 loss in 1 half-moves