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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Ke4 draw
3 Ke5 draw
4 Kg4 draw
5 Kg5 draw
6 Kf3 loss in 32 half-moves
7 Kg3 loss in 32 half-moves
8 Ke3 loss in 30 half-moves