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

EGTB: win in 2 half-moves

# move score
1 Ke6 win in 1 half-moves
2 Ke8 win in 1 half-moves
3 Kd6 draw
4 Kd7 draw
5 Kd8 draw
6 Kf6 draw
7 Kf7 draw
8 Kf8 loss in 56 half-moves