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

EGTB: win in 6 half-moves

# move score
1 Kb2 win in 5 half-moves
2 Kd2 win in 9 half-moves
3 Kc1 win in 13 half-moves
4 Kb1 win in 15 half-moves
5 Kd1 draw
6 Nb3 draw
7 Nb7 draw
8 Kd3 loss in 4 half-moves
9 Kb3 loss in 2 half-moves
10 Kc3 loss in 2 half-moves
11 Nc4 loss in 2 half-moves
12 Nc6 loss in 2 half-moves