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

EGTB: win in 4 half-moves

# move score
1 Kgf7 win in 3 half-moves
2 Kh6 win in 3 half-moves
3 Kh7 win in 3 half-moves
4 Ke7 win in 5 half-moves
5 Ke8 win in 5 half-moves
6 Kf6 win in 5 half-moves
7 Kff7 win in 5 half-moves
8 Kg6 win in 9 half-moves
9 Kh8 draw
10 Rh8 draw