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

EGTB: win in 4 half-moves

# move score
1 Kf3 win in 3 half-moves
2 Kf4 draw
3 Kf5 draw
4 Kg3 loss in 46 half-moves
5 Kg5 loss in 40 half-moves
6 Kh3 loss in 40 half-moves
7 Kh4 loss in 40 half-moves
8 Kh5 loss in 40 half-moves