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

EGTB: win in 2 half-moves

# move score
1 Nb7 win in 1 half-moves
2 Na4 draw
3 Na6 draw
4 Nb3 draw
5 Nd3 draw
6 Ne6 draw
7 Nd7 loss in 2 half-moves
8 Ne4 loss in 2 half-moves
9 b7 loss in 1 half-moves