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

EGTB: win in 2 half-moves

# move score
1 Kd6 win in 1 half-moves
2 Kb5 draw
3 Kb6 draw
4 Kb7 draw
5 Kc5 draw
6 Kd7 draw
7 Nc7 draw
8 Nb6 loss in 16 half-moves
9 Kd5 loss in 2 half-moves
10 Kc7 loss in 1 half-moves