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

EGTB: draw

# move score
1 Kc8 draw
2 Kd7 draw
3 Kd8 draw
4 Nf7 draw
5 Ng6 draw
6 Kb8 loss in 8 half-moves
7 Kb7 loss in 6 half-moves
8 Kb6 loss in 2 half-moves
9 Kc6 loss in 2 half-moves
10 Kd6 loss in 1 half-moves