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

EGTB: draw

# move score
1 Ka7 draw
2 Kb1 draw
3 Kb2 draw
4 Kb7 draw
5 Kc2 draw
6 Kc7 draw
7 Kc8 draw
8 Ra1 draw
9 Ra5 draw
10 Ra6 draw
11 Ra7 draw
12 Kd1 loss in 2 half-moves
13 Kd2 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Ra4 loss in 2 half-moves