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 Kf5 draw
5 Kf6 draw
6 Kg6 draw
7 Kf4 loss in 40 half-moves
8 Kg4 loss in 38 half-moves