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 Ka6 draw
3 Kb5 draw
4 Kc6 draw
5 Na6 draw
6 Nd7 draw
7 Ka5 loss in 8 half-moves
8 Kb7 loss in 2 half-moves
9 Nb3 loss in 2 half-moves
10 Nb7 loss in 2 half-moves
11 Nd3 loss in 2 half-moves
12 Ne4 loss in 2 half-moves
13 Ne6 loss in 2 half-moves
14 Ka7 loss in 1 half-moves
15 Kc7 loss in 1 half-moves