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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Kg4 win in 3 half-moves
3 Kh4 win in 3 half-moves
4 Kf5 draw
5 Kf6 draw
6 Kh5 draw
7 Kg6 loss in 46 half-moves
8 Kh6 loss in 34 half-moves