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

EGTB: loss in 3 half-moves

# move score
1 Nb4 loss in 2 half-moves
2 Nb8 loss in 2 half-moves
3 Nd4 loss in 2 half-moves
4 Nd8 loss in 2 half-moves
5 Ne5 loss in 2 half-moves
6 Ne7 loss in 2 half-moves
7 Na5 loss in 1 half-moves
8 Na7 loss in 1 half-moves