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

EGTB: win in 6 half-moves

# move score
1 Kb4 win in 5 half-moves
2 Ka2 draw
3 Ka4 draw
4 Ne7 draw
5 Nf6 draw
6 Kb2 loss in 12 half-moves
7 Kb3 loss in 12 half-moves
8 Nh6 loss in 12 half-moves