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

EGTB: draw

# move score
1 Kcc7 draw
2 Kdc7 draw
3 Kdd7 draw
4 Kb7 loss in 2 half-moves
5 Kb8 loss in 2 half-moves
6 Kcd7 loss in 2 half-moves
7 Ke7 loss in 1 half-moves
8 Ke8 loss in 1 half-moves