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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Nb5 draw
4 Nc8 draw
5 Ka5 loss in 26 half-moves
6 Kb7 loss in 14 half-moves
7 Nc6 loss in 2 half-moves