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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Kd8 draw
3 Ke7 draw
4 Kf8 draw
5 Nb6 draw
6 Nb8 draw
7 Ne5 draw
8 Nf6 loss in 50 half-moves
9 Nc5 loss in 8 half-moves
10 Nf8 loss in 2 half-moves