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 Kbb7 draw
4 Kbc7 draw
5 Kcb7 draw
6 Kcc7 draw
7 Kd8 draw
8 Kd7 loss in 2 half-moves