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

EGTB: win in 2 half-moves

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