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

EGTB: draw

# move score
1 Kgg7 draw
2 Khh7 draw
3 Kgh7 loss in 4 half-moves
4 Khg7 loss in 4 half-moves
5 Kf7 loss in 2 half-moves
6 Kf8 loss in 2 half-moves