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

EGTB: loss in 5 half-moves

# move score
1 Nb8 loss in 4 half-moves
2 Nc5 loss in 4 half-moves
3 Nf8 loss in 4 half-moves
4 Nh3 loss in 4 half-moves
5 Nh7 loss in 4 half-moves
6 Nb6 loss in 2 half-moves
7 Ne4 loss in 2 half-moves
8 Ne5 loss in 2 half-moves
9 Ne6 loss in 2 half-moves
10 Nf3 loss in 2 half-moves
11 Nf6 loss in 2 half-moves
12 Nf7 loss in 2 half-moves