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

EGTB: loss in 13 half-moves

# move score
1 Nb3 loss in 12 half-moves
2 Nc2 loss in 12 half-moves
3 Nb7 loss in 2 half-moves
4 Nc4 loss in 2 half-moves
5 Nc6 loss in 2 half-moves
6 Nd3 loss in 2 half-moves
7 Nf3 loss in 2 half-moves
8 Ng2 loss in 2 half-moves