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

EGTB: win in 4 half-moves

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