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 Nc4 win in 7 half-moves
3 Ka7 draw
4 Nb5 draw
5 Nb1 loss in 4 half-moves
6 Kb8 loss in 2 half-moves
7 Nc2 loss in 1 half-moves