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

EGTB: draw

# move score
1 K6d7 draw
2 K6e7 draw
3 K8d7 draw
4 K8e7 draw
5 Kd5 draw
6 Kd6 draw
7 Kd8 draw
8 Ke5 draw
9 Kf8 draw
10 K6f7 loss in 2 half-moves
11 K8f7 loss in 2 half-moves
12 Kf5 loss in 2 half-moves
13 Kf6 loss in 2 half-moves