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

EGTB: win in 4 half-moves

# move score
1 Na4 win in 3 half-moves
2 Nc4 win in 3 half-moves
3 Kb7 draw
4 Kc7 draw
5 Kd7 draw
6 Kd8 draw
7 Kb8 loss in 10 half-moves
8 Na8 loss in 4 half-moves
9 Nd5 loss in 2 half-moves
10 Nd7 loss in 2 half-moves