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

EGTB: win in 2 half-moves

# move score
1 Nd6 win in 1 half-moves
2 Ka7 draw
3 Kb7 draw
4 Kb5 loss in 2 half-moves
5 Na7 loss in 2 half-moves
6 Ne7 loss in 2 half-moves
7 Ka5 loss in 1 half-moves
8 Kb6 loss in 1 half-moves
9 Nb6 loss in 1 half-moves