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

EGTB: draw

# move score
1 Kd7 draw
2 Nb5 draw
3 Nc6 draw
4 Nc8 draw
5 Kc8 loss in 36 half-moves
6 Ke8 loss in 4 half-moves
7 Ke7 loss in 2 half-moves
8 Kc7 loss in 1 half-moves