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

EGTB: win in 6 half-moves

# move score
1 Kb6 win in 5 half-moves
2 Kb7 win in 9 half-moves
3 Kb8 draw
4 Nf7 draw
5 Ng6 draw
6 Ka6 loss in 20 half-moves
7 Ka8 loss in 14 half-moves