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

EGTB: win in 2 half-moves

# move score
1 Kh4 win in 1 half-moves
2 Kh5 win in 1 half-moves
3 Kh6 win in 1 half-moves
4 Kg4 win in 3 half-moves
5 Kf5 draw
6 Kf6 draw
7 Kg6 draw
8 Kf4 loss in 44 half-moves