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

EGTB: loss in 25 half-moves

# move score
1 Kf6 loss in 24 half-moves
2 Ke7 loss in 22 half-moves
3 Kg6 loss in 22 half-moves
4 Kg7 loss in 22 half-moves
5 Ke6 loss in 20 half-moves
6 Ke8 loss in 18 half-moves
7 Kg8 loss in 10 half-moves
8 Kf8 loss in 8 half-moves