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

EGTB: win in 2 half-moves

# move score
1 K7g8 win in 1 half-moves
2 K8e7 win in 1 half-moves
3 K8e8 win in 1 half-moves
4 K8g7 win in 1 half-moves
5 K8g8 win in 1 half-moves
6 Ke6 win in 1 half-moves
7 Kf6 win in 13 half-moves
8 K7e7 win in 15 half-moves
9 K7e8 win in 15 half-moves
10 Kg6 win in 15 half-moves
11 K7g7 win in 17 half-moves