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

EGTB: draw

# move score
1 Ka7 draw
2 Ka8 draw
3 Kb1 draw
4 Kb2 draw
5 Kc2 draw
6 Kc8 draw
7 Kd1 draw
8 Kd2 draw
9 Kb7 loss in 2 half-moves
10 Kc7 loss in 2 half-moves