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

EGTB: draw

# move score
1 Rb6 draw
2 Kd2 loss in 2 half-moves
3 Kd3 loss in 2 half-moves
4 Kd4 loss in 2 half-moves
5 Ke2 loss in 2 half-moves
6 Ke4 loss in 2 half-moves
7 Kg7 loss in 2 half-moves
8 Kg8 loss in 2 half-moves
9 Kh7 loss in 2 half-moves
10 Ra3 loss in 2 half-moves
11 Rb1 loss in 2 half-moves
12 Rb2 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Kf2 loss in 1 half-moves
20 Kf3 loss in 1 half-moves
21 Kf4 loss in 1 half-moves