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

EGTB: loss in 7 half-moves

# move score
1 Nac6 loss in 6 half-moves
2 Nb7 loss in 6 half-moves
3 Na6 loss in 2 half-moves
4 Nbc6 loss in 2 half-moves
5 Nc4 loss in 2 half-moves
6 Nd7 loss in 2 half-moves
7 Nb3 loss in 1 half-moves