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

EGTB: draw

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