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

EGTB: draw

# move score
1 Kc2 draw
2 Kc3 draw
3 Kc4 draw
4 Kd2 draw
5 Kd4 draw
6 Kg3 draw
7 Kg4 draw
8 Kh2 draw
9 Kh4 draw
10 Ke2 loss in 2 half-moves
11 Kg2 loss in 2 half-moves
12 Ke3 loss in 1 half-moves
13 Ke4 loss in 1 half-moves