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

EGTB: win in 4 half-moves

# move score
1 Kgh4 win in 3 half-moves
2 Kf6 win in 25 half-moves
3 Khh6 win in 27 half-moves
4 Kgg6 win in 35 half-moves
5 Khg6 win in 35 half-moves
6 Kgh6 win in 39 half-moves
7 Kf5 loss in 4 half-moves
8 Nf7 loss in 4 half-moves
9 Ng6 loss in 4 half-moves
10 Kf4 loss in 2 half-moves
11 Kgg4 loss in 2 half-moves
12 Khg4 loss in 2 half-moves
13 Khh4 loss in 2 half-moves