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

EGTB: loss in 17 half-moves

# move score
1 Nb3 loss in 16 half-moves
2 Nc4 loss in 14 half-moves
3 Nf3 loss in 8 half-moves
4 Nb1 loss in 6 half-moves
5 Nf1 loss in 4 half-moves
6 Ne4 loss in 2 half-moves