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

EGTB: loss in 9 half-moves

# move score
1 Nf3 loss in 8 half-moves
2 Nf5 loss in 6 half-moves
3 Nb3 loss in 4 half-moves
4 Ne2 loss in 4 half-moves
5 Ne6 loss in 2 half-moves
6 Nf2 loss in 2 half-moves
7 Ng3 loss in 2 half-moves
8 Nb5 loss in 1 half-moves
9 Nc2 loss in 1 half-moves
10 Nc6 loss in 1 half-moves