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

EGTB: win in 6 half-moves

# move score
1 Kg7 win in 5 half-moves
2 Kf6 loss in 18 half-moves
3 Kg6 loss in 18 half-moves
4 Ke7 loss in 6 half-moves
5 Ke8 loss in 4 half-moves
6 Kf8 loss in 4 half-moves
7 Kg8 loss in 4 half-moves
8 Ke6 loss in 2 half-moves
9 Nf2 loss in 2 half-moves
10 Ng3 loss in 2 half-moves