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

EGTB: win in 4 half-moves

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