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

EGTB: draw

# move score
1 K2f3 draw
2 K2g3 draw
3 K4f3 draw
4 K4g3 draw
5 Ke1 draw
6 Ke2 draw
7 Ke4 draw
8 Ke5 draw
9 Kf1 draw
10 Kf5 draw
11 Kg1 draw
12 Kg2 draw
13 Kg4 draw
14 Kg5 draw
15 K2e3 loss in 2 half-moves
16 K4e3 loss in 2 half-moves