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

EGTB: win in 4 half-moves

# move score
1 Nb6 win in 3 half-moves
2 Nf6 draw
3 Kc2 loss in 2 half-moves
4 Ke1 loss in 2 half-moves
5 Ke2 loss in 2 half-moves
6 Nb8 loss in 2 half-moves
7 Nc5 loss in 2 half-moves
8 Ne5 loss in 2 half-moves
9 Nf8 loss in 2 half-moves
10 Kc1 loss in 1 half-moves
11 Kd2 loss in 1 half-moves