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

EGTB: draw

# move score
1 Nb3 draw
2 Nc2 draw
3 Kb2 loss in 12 half-moves
4 Kc2 loss in 12 half-moves
5 Kc4 loss in 12 half-moves
6 Kd2 loss in 12 half-moves
7 Kb3 loss in 10 half-moves
8 Kd3 loss in 8 half-moves
9 Kb4 loss in 6 half-moves
10 Kd4 loss in 4 half-moves