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

EGTB: loss in 5 half-moves

# move score
1 Nb2 loss in 4 half-moves
2 Nb5 loss in 2 half-moves
3 Nc6 loss in 2 half-moves
4 Nc8 loss in 2 half-moves
5 Ne3 loss in 2 half-moves
6 Nf2 loss in 2 half-moves
7 Nc3 loss in 1 half-moves