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

EGTB: draw

# move score
1 Na4 draw
2 Nd3 draw
3 Nd1 loss in 4 half-moves
4 Kf1 loss in 2 half-moves
5 Kg2 loss in 2 half-moves
6 Kh1 loss in 2 half-moves
7 Nc4 loss in 2 half-moves
8 Kf2 loss in 1 half-moves
9 Kh2 loss in 1 half-moves