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

EGTB: draw

# move score
1 Ka7 draw
2 Kb7 draw
3 Kc7 draw
4 Kd1 draw
5 Kd2 draw
6 Ke2 draw
7 Kf1 draw
8 Ra1 draw
9 Ra7 draw
10 Kc8 loss in 2 half-moves
11 Kf2 loss in 2 half-moves
12 Ra2 loss in 2 half-moves
13 Ra3 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves