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

EGTB: draw

# move score
1 Kb5 draw
2 Nb7 loss in 22 half-moves
3 Ka7 loss in 2 half-moves
4 Kb6 loss in 2 half-moves
5 Kb7 loss in 2 half-moves
6 Nb3 loss in 2 half-moves
7 Nc6 loss in 2 half-moves
8 Nc4 loss in 1 half-moves