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

EGTB: loss in 3 half-moves

# move score
1 Na4 loss in 2 half-moves
2 Na8 loss in 2 half-moves
3 Nc4 loss in 2 half-moves
4 Nc8 loss in 2 half-moves
5 Ne4 loss in 2 half-moves
6 Ne8 loss in 2 half-moves
7 Nf4 loss in 2 half-moves
8 Ng3 loss in 2 half-moves
9 Ng4 loss in 2 half-moves
10 Ng7 loss in 2 half-moves
11 Ng8 loss in 2 half-moves
12 Nh7 loss in 2 half-moves
13 Nbd5 loss in 1 half-moves
14 Nbd7 loss in 1 half-moves
15 Nfd5 loss in 1 half-moves
16 Nfd7 loss in 1 half-moves