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 Ka6 draw
3 Na4 draw
4 Nd1 draw
5 Nd3 draw
6 Kb7 loss in 34 half-moves
7 Ka8 loss in 6 half-moves
8 Kb8 loss in 2 half-moves
9 Nc4 loss in 2 half-moves