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

EGTB: draw

# move score
1 Kc7 draw
2 Kc8 draw
3 Kd1 draw
4 Kd2 draw
5 Kd7 draw
6 Ke7 draw
7 Ke8 draw
8 Kf1 draw
9 Ra1 draw
10 Ra2 draw
11 Ra3 draw
12 Ra7 draw
13 Rb8 draw
14 Rc8 draw
15 Ke2 loss in 2 half-moves
16 Kf2 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves