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

EGTB: loss in 3 half-moves

# move score
1 Nc7 loss in 2 half-moves
2 Ne7 loss in 2 half-moves
3 Nf4 loss in 2 half-moves
4 Nf6 loss in 2 half-moves
5 Nb4 loss in 1 half-moves
6 Nb6 loss in 1 half-moves
7 Nc3 loss in 1 half-moves
8 Ne3 loss in 1 half-moves