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

EGTB: draw

# move score
1 Rb5 draw
2 Rb6 draw
3 Rb7 draw
4 Rf8 draw
5 Kf7 loss in 12 half-moves
6 Kg7 loss in 12 half-moves
7 Kf6 loss in 10 half-moves
8 Kh7 loss in 8 half-moves
9 Kh6 loss in 4 half-moves
10 Rc8 loss in 4 half-moves
11 Rg8 loss in 4 half-moves
12 Kf5 loss in 2 half-moves
13 Kg5 loss in 2 half-moves
14 Kh5 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Ra8 loss in 1 half-moves
22 Rb1 loss in 1 half-moves