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

EGTB: draw

# move score
1 Ka6 draw
2 Ka7 draw
3 Kb4 draw
4 Kb6 draw
5 Kb8 draw
6 Ka4 loss in 2 half-moves
7 Kb7 loss in 2 half-moves
8 Kb5 loss in 1 half-moves