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 Kb7 win in 3 half-moves
3 Kb8 draw
4 Kc7 draw
5 Kd7 draw
6 Kd8 draw
7 Nf6 draw
8 Ng7 draw
9 Nc7 loss in 10 half-moves