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

EGTB: draw

# move score
1 Kb8 draw
2 Kd7 draw
3 Kd8 draw
4 Nc5 draw
5 Kc7 loss in 46 half-moves
6 Nd8 loss in 8 half-moves
7 Na5 loss in 2 half-moves
8 Nd6 loss in 2 half-moves