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

EGTB: draw

# move score
1 Kb5 draw
2 Kc3 draw
3 Kc4 draw
4 Kc5 draw
5 Ra5 draw
6 Ra6 draw
7 Kb3 loss in 18 half-moves
8 Ka3 loss in 8 half-moves
9 Ka5 loss in 8 half-moves
10 Ra1 loss in 2 half-moves
11 Ra2 loss in 2 half-moves
12 Ra3 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Ra8 loss in 2 half-moves