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

EGTB: win in 2 half-moves

# move score
1 Ke6 win in 1 half-moves
2 Ke7 win in 1 half-moves
3 Kc6 draw
4 Kc7 draw
5 Kc8 draw
6 Kd8 draw
7 Nb6 draw
8 Nc7 draw
9 Kd6 loss in 2 half-moves
10 Ke8 loss in 1 half-moves