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

EGTB: win in 6 half-moves

# move score
1 Nb6 win in 5 half-moves
2 Kb2 draw
3 Kc2 draw
4 Kd2 draw
5 Ne7 draw
6 Kd1 loss in 28 half-moves
7 Kb1 loss in 22 half-moves
8 Na7 loss in 14 half-moves
9 Nd6 loss in 2 half-moves