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

EGTB: win in 2 half-moves

# move score
1 Kf6 win in 1 half-moves
2 Kd6 draw
3 Kd7 draw
4 Ke6 draw
5 Kf7 draw
6 Kf8 draw
7 Kd8 loss in 24 half-moves
8 Ke8 loss in 18 half-moves