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

EGTB: draw

# move score
1 Ke8 draw
2 Ra1 draw
3 Rb8 draw
4 Rc8 draw
5 Kc8 loss in 4 half-moves
6 Kc7 loss in 2 half-moves
7 Kd7 loss in 2 half-moves
8 Ke7 loss in 2 half-moves
9 Ra2 loss in 2 half-moves
10 Ra3 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Ra5 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Ra7 loss in 2 half-moves