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

EGTB: loss in 3 half-moves

# move score
1 Kf3 loss in 2 half-moves
2 Kf4 loss in 2 half-moves
3 Kf5 loss in 2 half-moves
4 Kgg3 loss in 2 half-moves
5 Kgg5 loss in 2 half-moves
6 Kgh3 loss in 2 half-moves
7 Khg3 loss in 2 half-moves
8 Khg5 loss in 2 half-moves
9 Khh3 loss in 2 half-moves
10 Kgh5 loss in 1 half-moves
11 Khh5 loss in 1 half-moves