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

EGTB: win in 2 half-moves

# move score
1 Kf1 win in 1 half-moves
2 Kg3 win in 1 half-moves
3 Kh3 win in 1 half-moves
4 Kf2 loss in 1 half-moves
5 Kgg2 loss in 1 half-moves
6 Kgh1 loss in 1 half-moves
7 Khg2 loss in 1 half-moves
8 Khh1 loss in 1 half-moves