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

EGTB: draw

# move score
1 Kb5 draw
2 Kb6 draw
3 Kb7 draw
4 Kc5 draw
5 Kd5 draw
6 Ra1 draw
7 Ra2 draw
8 Ra5 draw
9 Ra7 draw
10 Ra8 draw
11 Rb6 draw
12 Kd7 loss in 22 half-moves
13 Kc7 loss in 20 half-moves
14 Kd6 loss in 10 half-moves
15 Ra3 loss in 2 half-moves
16 Ra4 loss in 2 half-moves