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

EGTB: draw

# move score
1 Kb7 draw
2 Kc7 draw
3 Kd7 draw
4 Nb4 draw
5 Kb8 loss in 8 half-moves
6 Nc3 loss in 8 half-moves
7 Kd8 loss in 2 half-moves
8 Nc1 loss in 1 half-moves