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

EGTB: loss in 3 half-moves

# move score
1 Na1 loss in 2 half-moves
2 Na5 loss in 2 half-moves
3 Nb2 loss in 2 half-moves
4 Nb4 loss in 2 half-moves
5 Nd2 loss in 2 half-moves
6 Nd4 loss in 2 half-moves
7 Ne1 loss in 2 half-moves
8 Ne4 loss in 2 half-moves
9 Ne5 loss in 2 half-moves
10 Ne6 loss in 2 half-moves
11 Nf2 loss in 2 half-moves
12 Nf3 loss in 2 half-moves
13 Nf4 loss in 2 half-moves
14 Nf7 loss in 2 half-moves
15 Nh3 loss in 2 half-moves
16 Nh7 loss in 2 half-moves
17 Nbc1 loss in 1 half-moves
18 Nbc5 loss in 1 half-moves
19 Ndc1 loss in 1 half-moves
20 Ndc5 loss in 1 half-moves