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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Ka6 draw
3 Kb8 draw
4 Nd7 draw
5 Nh7 loss in 10 half-moves
6 Ka8 loss in 8 half-moves
7 Kb6 loss in 2 half-moves
8 Ne6 loss in 2 half-moves
9 Ng6 loss in 2 half-moves