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

EGTB: draw

# move score
1 Rc8 draw
2 c3 loss in 2 half-moves
3 Ra6 loss in 2 half-moves
4 Rb6 loss in 2 half-moves
5 Rc5 loss in 2 half-moves
6 Rc7 loss in 2 half-moves
7 Rd6 loss in 2 half-moves
8 Re6 loss in 1 half-moves