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 Kab7 loss in 36 half-moves
4 Kc7 loss in 36 half-moves
5 Kc8 loss in 36 half-moves
6 Kaa8 loss in 22 half-moves
7 Kba8 loss in 22 half-moves
8 Kbb7 loss in 22 half-moves