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

EGTB: loss in 3 half-moves

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