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

EGTB: loss in 47 half-moves

# move score
1 Kf6 loss in 46 half-moves
2 Kf7 loss in 38 half-moves
3 Kf8 loss in 38 half-moves
4 Kd6 loss in 36 half-moves
5 Kd7 loss in 36 half-moves
6 Kd8 loss in 36 half-moves
7 Ke6 loss in 36 half-moves
8 Ke8 loss in 36 half-moves