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

EGTB: win in 4 half-moves

# move score
1 Nd7 win in 3 half-moves
2 Ne6 win in 3 half-moves
3 Kb5 draw
4 Kb6 draw
5 Kb7 draw
6 Ng6 draw
7 Ka7 loss in 8 half-moves
8 Nh7 loss in 2 half-moves
9 Ka5 loss in 1 half-moves