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 Kf6 win in 1 half-moves
3 Kg6 win in 1 half-moves
4 Kg7 win in 1 half-moves
5 Kg8 win in 1 half-moves
6 Nb3 loss in 2 half-moves
7 Nb7 loss in 2 half-moves
8 Nc6 loss in 2 half-moves
9 Ke7 loss in 1 half-moves
10 Ke8 loss in 1 half-moves
11 Kf8 loss in 1 half-moves
12 Nc4 loss in 1 half-moves