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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Kd4 draw
3 Ke6 draw
4 Kf5 draw
5 Kd6 loss in 42 half-moves
6 Kd5 loss in 40 half-moves
7 Ke4 loss in 2 half-moves
8 Kf4 loss in 2 half-moves