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

EGTB: draw

# move score
1 Kb6 draw
2 Kd6 draw
3 Kd7 draw
4 Nb6 draw
5 Nc7 draw
6 Kb7 loss in 10 half-moves
7 Kc7 loss in 6 half-moves
8 Kb5 loss in 4 half-moves
9 Kc5 loss in 2 half-moves
10 Kd5 loss in 2 half-moves