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

EGTB: draw

# move score
1 Rb3 draw
2 Kc1 loss in 8 half-moves
3 Kc2 loss in 8 half-moves
4 Kc3 loss in 8 half-moves
5 Ra7 loss in 8 half-moves
6 Ka1 loss in 4 half-moves
7 Ka2 loss in 4 half-moves
8 Ka3 loss in 4 half-moves
9 Kb1 loss in 4 half-moves
10 Kb3 loss in 4 half-moves
11 Rb4 loss in 4 half-moves
12 Rc7 loss in 4 half-moves
13 Rb5 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rh7 loss in 2 half-moves
17 Rd7 loss in 1 half-moves
18 Re7 loss in 1 half-moves
19 Rf7 loss in 1 half-moves
20 Rg7 loss in 1 half-moves