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

EGTB: win in 2 half-moves

# move score
1 Ne1 win in 1 half-moves
2 Ne3 win in 1 half-moves
3 Nd1 loss in 12 half-moves
4 Na1 loss in 4 half-moves
5 Na3 loss in 2 half-moves
6 Na4 loss in 2 half-moves
7 Nb4 loss in 2 half-moves
8 Nc4 loss in 2 half-moves
9 Nd3 loss in 2 half-moves
10 Nd4 loss in 2 half-moves