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

EGTB: draw

# move score
1 Rc7 draw
2 Rd7 draw
3 Rf1 draw
4 Rf2 draw
5 Rf3 draw
6 Rf5 draw
7 Rf6 loss in 16 half-moves
8 Rf4 loss in 6 half-moves
9 Ka1 loss in 2 half-moves
10 Ka2 loss in 2 half-moves
11 Kb2 loss in 2 half-moves
12 Kc1 loss in 2 half-moves
13 Kc2 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rh7 loss in 2 half-moves
18 Re7 loss in 1 half-moves
19 Rg7 loss in 1 half-moves