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

EGTB: draw

# move score
1 Na4 draw
2 Nd7 draw
3 Na8 loss in 18 half-moves
4 Nc8 loss in 18 half-moves
5 Nc4 loss in 2 half-moves
6 Nd5 loss in 2 half-moves