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

EGTB: loss in 3 half-moves

# move score
1 Kd1 loss in 2 half-moves
2 Kf1 loss in 2 half-moves
3 Kh6 loss in 2 half-moves
4 Kh8 loss in 2 half-moves
5 Kd2 loss in 1 half-moves
6 Ke2 loss in 1 half-moves
7 Kf2 loss in 1 half-moves
8 Kg6 loss in 1 half-moves
9 Kg7 loss in 1 half-moves
10 Kg8 loss in 1 half-moves