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 Kc5 draw
4 Kd7 draw
5 Kb6 loss in 16 half-moves
6 Nb6 loss in 8 half-moves
7 Kb7 loss in 2 half-moves
8 Kd5 loss in 2 half-moves
9 Kc7 loss in 1 half-moves
10 Nc7 loss in 1 half-moves