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

EGTB: win in 4 half-moves

# move score
1 K8e8 win in 3 half-moves
2 K8g7 win in 3 half-moves
3 K8g8 win in 3 half-moves
4 Kg2 win in 7 half-moves
5 K7g7 win in 15 half-moves
6 K7g8 win in 17 half-moves
7 Kf2 win in 21 half-moves
8 K7e7 draw
9 K7e8 draw
10 K8e7 draw
11 Ke6 draw
12 Kg1 draw
13 Kg6 draw
14 Ke1 loss in 2 half-moves
15 Ke2 loss in 2 half-moves
16 Kf6 loss in 2 half-moves