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

EGTB: draw

# move score
1 Kff4 draw
2 Kff6 draw
3 Kfg4 draw
4 Kfg6 draw
5 Kgf4 draw
6 Kgf6 draw
7 Kgg4 draw
8 Kgg6 draw
9 Kh4 draw
10 Kh5 draw
11 Kh6 draw
12 Ke4 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Ke6 loss in 2 half-moves