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

EGTB: win in 4 half-moves

# move score
1 Na8 win in 3 half-moves
2 Nc8 loss in 8 half-moves
3 Ka7 loss in 6 half-moves
4 Ka5 loss in 4 half-moves
5 Kb5 loss in 2 half-moves
6 Kb7 loss in 2 half-moves
7 Na4 loss in 2 half-moves
8 Nc4 loss in 2 half-moves
9 Nd5 loss in 2 half-moves
10 Nd7 loss in 2 half-moves