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

EGTB: draw

# move score
1 K6e7 draw
2 K6g7 draw
3 K8e7 draw
4 K8f7 draw
5 K8g7 draw
6 Kc1 draw
7 Kc2 draw
8 Kd2 draw
9 Ke8 draw
10 Kg5 draw
11 Kg6 draw
12 Kg8 draw
13 K6f7 loss in 4 half-moves
14 Ke1 loss in 2 half-moves
15 Ke2 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Kf5 loss in 2 half-moves