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

EGTB: draw

# move score
1 Ka4 draw
2 Ka6 draw
3 Kb6 draw
4 Kc6 draw
5 Ra6 draw
6 Ra4 loss in 10 half-moves
7 Ra7 loss in 6 half-moves
8 Ra8 loss in 6 half-moves
9 Kc5 loss in 4 half-moves
10 Kb4 loss in 2 half-moves
11 Kc4 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Ra3 loss in 2 half-moves