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

EGTB: draw

# move score
1 Ka6 draw
2 Kb6 draw
3 Kc6 draw
4 Kc7 draw
5 Kc8 draw
6 Kb8 loss in 22 half-moves
7 Ka7 loss in 18 half-moves
8 Ka8 loss in 18 half-moves