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

EGTB: draw

# move score
1 Kb6 draw
2 Kc6 draw
3 Kd6 draw
4 Kd7 draw
5 Ra3 draw
6 Ra4 draw
7 Ra8 draw
8 Rb7 draw
9 Kb7 loss in 24 half-moves
10 Kb8 loss in 2 half-moves
11 Kc8 loss in 2 half-moves
12 Kd8 loss in 2 half-moves
13 Ra1 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves