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

EGTB: win in 2 half-moves

# move score
1 Kf5 win in 1 half-moves
2 Kf6 win in 1 half-moves
3 Kg6 win in 1 half-moves
4 Kh5 win in 1 half-moves
5 Kg4 draw
6 Kh4 draw
7 Kh6 draw
8 Kf4 loss in 2 half-moves