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

EGTB: loss in 21 half-moves

# move score
1 Kd5 loss in 20 half-moves
2 Kf5 loss in 20 half-moves
3 Kd6 loss in 12 half-moves
4 Ke6 loss in 12 half-moves
5 Kf6 loss in 12 half-moves
6 Kd4 loss in 2 half-moves
7 Ke4 loss in 2 half-moves
8 Kf4 loss in 2 half-moves