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

EGTB: win in 4 half-moves

# move score
1 Nb5 win in 3 half-moves
2 Kc5 draw
3 Kb5 loss in 18 half-moves
4 Kc6 loss in 18 half-moves
5 Kb7 loss in 16 half-moves
6 Ka5 loss in 14 half-moves
7 Na6 loss in 14 half-moves
8 Ka6 loss in 12 half-moves
9 Ka7 loss in 12 half-moves
10 Na8 loss in 10 half-moves
11 Nd5 loss in 2 half-moves
12 Ne6 loss in 2 half-moves
13 Ne8 loss in 2 half-moves