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

EGTB: win in 6 half-moves

# move score
1 Nb2 win in 5 half-moves
2 Kb2 draw
3 Kb3 draw
4 Kb4 draw
5 Kc2 draw
6 Kc4 draw
7 Kd2 draw
8 Nc1 draw
9 Kd4 loss in 2 half-moves
10 Nb4 loss in 2 half-moves
11 Nc5 loss in 2 half-moves
12 Ne1 loss in 2 half-moves
13 Ne5 loss in 2 half-moves
14 Nf2 loss in 2 half-moves
15 Nf4 loss in 2 half-moves