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

EGTB: win in 6 half-moves

# move score
1 Nc5 win in 5 half-moves
2 Ne5 draw
3 Nf8 draw
4 Nb6 loss in 8 half-moves
5 Nb8 loss in 8 half-moves
6 Nf6 loss in 8 half-moves