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

EGTB: draw

# move score
1 Kb5 draw
2 Rg5 draw
3 Rg6 draw
4 Rg7 draw
5 Rg8 draw
6 Kb6 loss in 6 half-moves
7 Kb7 loss in 4 half-moves
8 Kc7 loss in 4 half-moves
9 Kd7 loss in 4 half-moves
10 Kc5 loss in 2 half-moves
11 Kd5 loss in 2 half-moves
12 Kd6 loss in 2 half-moves
13 Ra3 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rd3 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg4 loss in 1 half-moves
22 Rh3 loss in 1 half-moves