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

EGTB: win in 4 half-moves

# move score
1 Ke6 win in 3 half-moves
2 Ke7 win in 3 half-moves
3 Ke8 win in 3 half-moves
4 Nf8 win in 3 half-moves
5 Kf8 draw
6 Kg7 draw
7 Kg8 draw
8 Ne7 draw
9 Nh8 loss in 14 half-moves
10 Kf6 loss in 4 half-moves
11 Ne5 loss in 2 half-moves
12 Nf4 loss in 2 half-moves
13 Nh4 loss in 2 half-moves