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

EGTB: draw

# move score
1 Rc7 draw
2 Rc8 loss in 6 half-moves
3 f7 loss in 4 half-moves
4 Rb6 loss in 4 half-moves
5 Rc2 loss in 4 half-moves
6 Rd6 loss in 4 half-moves
7 Rc3 loss in 2 half-moves
8 Rc4 loss in 2 half-moves
9 Rc5 loss in 2 half-moves
10 Re6 loss in 2 half-moves
11 Ra6 loss in 1 half-moves
12 Rc1 loss in 1 half-moves