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

EGTB: loss in 3 half-moves

# move score
1 Ke6 loss in 2 half-moves
2 Ke8 loss in 2 half-moves
3 Kf6 loss in 2 half-moves
4 Kg6 loss in 2 half-moves
5 Kg7 loss in 2 half-moves
6 Kg8 loss in 2 half-moves
7 Nb6 loss in 2 half-moves
8 Ke7 loss in 1 half-moves
9 Kf8 loss in 1 half-moves
10 Nc7 loss in 1 half-moves