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

EGTB: loss in 3 half-moves

# move score
1 Kf5 loss in 2 half-moves
2 Kf6 loss in 2 half-moves
3 Kf7 loss in 2 half-moves
4 Kgh5 loss in 2 half-moves
5 Kgh7 loss in 2 half-moves
6 Kgg5 loss in 1 half-moves
7 Kgg7 loss in 1 half-moves
8 Khg5 loss in 1 half-moves
9 Khg7 loss in 1 half-moves
10 Khh5 loss in 1 half-moves
11 Khh7 loss in 1 half-moves