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

EGTB: loss in 13 half-moves

# move score
1 Nb8 loss in 12 half-moves
2 Nb6 loss in 10 half-moves
3 Nc5 loss in 10 half-moves
4 Nf8 loss in 10 half-moves
5 Ne5 loss in 2 half-moves
6 Nf6 loss in 2 half-moves