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

EGTB: draw

# move score
1 Kb3 draw
2 Kb5 draw
3 Kc3 draw
4 Kd3 draw
5 Ra3 draw
6 Ra5 draw
7 Kb4 loss in 6 half-moves
8 Ra1 loss in 6 half-moves
9 Ra2 loss in 6 half-moves
10 Kd4 loss in 4 half-moves
11 Kc5 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rb4 loss in 2 half-moves