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

EGTB: loss in 3 half-moves

# move score
1 Nb1 loss in 2 half-moves
2 Nc4 loss in 2 half-moves
3 Ne4 loss in 2 half-moves
4 Ne7 loss in 2 half-moves
5 Nf1 loss in 2 half-moves
6 Nf6 loss in 2 half-moves
7 Nh6 loss in 2 half-moves
8 Nb3 loss in 1 half-moves
9 Nf3 loss in 1 half-moves