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

EGTB: win in 2 half-moves

# move score
1 Kg2 win in 1 half-moves
2 Kee2 win in 7 half-moves
3 Kef2 win in 7 half-moves
4 Kd2 win in 9 half-moves
5 Kfe2 win in 9 half-moves
6 Kff2 win in 9 half-moves
7 Kg1 win in 9 half-moves
8 Kd1 win in 11 half-moves