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

EGTB: loss in 35 half-moves

# move score
1 Kf5 loss in 34 half-moves
2 Kf4 loss in 32 half-moves
3 Kg5 loss in 30 half-moves
4 Kf3 loss in 26 half-moves
5 Kh5 loss in 20 half-moves
6 Kh4 loss in 18 half-moves
7 Kg3 loss in 16 half-moves
8 Kh3 loss in 12 half-moves