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

EGTB: win in 6 half-moves

# move score
1 Kb7 win in 5 half-moves
2 Ka7 draw
3 Ne7 draw
4 Nf6 draw
5 Kb8 loss in 4 half-moves
6 Nh6 loss in 1 half-moves