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

EGTB: win in 4 half-moves

# move score
1 Nb4 win in 3 half-moves
2 Na5 loss in 16 half-moves
3 Nb8 loss in 6 half-moves
4 Na7 loss in 4 half-moves
5 Nd4 loss in 2 half-moves
6 Nd8 loss in 2 half-moves
7 Ne5 loss in 2 half-moves
8 Ne7 loss in 2 half-moves