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

EGTB: draw

# move score
1 Kb1 draw
2 Kb2 draw
3 Kc2 draw
4 Kd2 draw
5 Nb5 draw
6 Kd1 loss in 18 half-moves
7 Nc6 loss in 2 half-moves
8 Nc8 loss in 2 half-moves