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

EGTB: loss in 5 half-moves

# move score
1 Nb7 loss in 4 half-moves
2 Ndb5 loss in 4 half-moves
3 Ndc8 loss in 4 half-moves
4 Ne8 loss in 4 half-moves
5 Nab5 loss in 2 half-moves
6 Nac8 loss in 2 half-moves
7 Nc4 loss in 2 half-moves
8 Nc6 loss in 2 half-moves
9 Nf7 loss in 2 half-moves
10 Ne4 loss in 1 half-moves
11 Nf5 loss in 1 half-moves