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

EGTB: draw

# move score
1 Nb3 draw
2 Nb7 draw
3 Nc4 draw
4 Kc4 loss in 12 half-moves
5 Kc6 loss in 8 half-moves
6 Kb6 loss in 6 half-moves
7 Ka4 loss in 4 half-moves
8 Ka6 loss in 4 half-moves
9 Nc6 loss in 2 half-moves
10 Kb4 loss in 1 half-moves
11 Kc5 loss in 1 half-moves