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

EGTB: loss in 4 half-moves

# move score
1 Nb5 loss in 3 half-moves
2 Na4 loss in 2 half-moves
3 Nbc4 loss in 2 half-moves
4 Nd5 loss in 2 half-moves
5 Ndc4 loss in 2 half-moves
6 Ne4 loss in 2 half-moves
7 Nf5 loss in 2 half-moves
8 Na8 loss in 1 half-moves
9 Nb7 loss in 1 half-moves
10 Nbc8 loss in 1 half-moves
11 Nd7 loss in 1 half-moves
12 Ndc8 loss in 1 half-moves
13 Ne8 loss in 1 half-moves
14 Nf7 loss in 1 half-moves