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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Ke4 draw
3 Ke5 draw
4 Kg4 draw
5 Ke6 loss in 48 half-moves
6 Kf6 loss in 22 half-moves
7 Kg5 loss in 20 half-moves
8 Kg6 loss in 18 half-moves