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

EGTB: draw

# move score
1 Kb6 draw
2 Kb7 draw
3 Nb5 draw
4 Ka7 loss in 6 half-moves
5 Nb1 loss in 4 half-moves
6 Ka5 loss in 2 half-moves
7 Kb5 loss in 2 half-moves
8 Nc2 loss in 2 half-moves
9 Nc4 loss in 1 half-moves