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

EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Kf5 draw
3 Kh4 draw
4 Kh5 draw
5 Kh3 loss in 16 half-moves
6 Kf3 loss in 2 half-moves
7 Kf4 loss in 2 half-moves
8 Kg3 loss in 2 half-moves