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

EGTB: draw

# move score
1 Kc5 draw
2 Kc7 draw
3 Kd5 draw
4 Kd7 draw
5 Ke5 draw
6 Ke7 draw
7 Ra5 draw
8 Ra7 draw
9 Rc6 draw
10 Kc6 loss in 4 half-moves
11 Ke6 loss in 4 half-moves
12 Ra4 loss in 4 half-moves
13 Rb6 loss in 4 half-moves
14 Ra1 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra8 loss in 1 half-moves