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

EGTB: draw

# move score
1 Kb7 draw
2 Kc7 draw
3 Kd7 draw
4 Ra2 draw
5 Ra5 draw
6 Ra6 draw
7 Ra7 draw
8 Rb8 draw
9 Kb8 loss in 28 half-moves
10 Ra3 loss in 14 half-moves
11 Kd8 loss in 8 half-moves
12 Ra1 loss in 2 half-moves
13 Ra4 loss in 2 half-moves