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

EGTB: draw

# move score
1 Kd3 draw
2 Kd5 draw
3 Kd7 draw
4 Kd8 draw
5 Ke3 draw
6 Ke4 draw
7 Ke5 draw
8 Ke7 draw
9 Kf7 draw
10 Kc3 loss in 2 half-moves
11 Kc4 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Kf8 loss in 2 half-moves