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

EGTB: loss in 11 half-moves

# move score
1 Ke7 loss in 10 half-moves
2 Kf6 loss in 10 half-moves
3 Ng6 loss in 10 half-moves
4 Ke8 loss in 8 half-moves
5 Kf8 loss in 8 half-moves
6 Kg6 loss in 6 half-moves
7 Kg7 loss in 6 half-moves
8 Kg8 loss in 6 half-moves
9 Ke6 loss in 2 half-moves