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

EGTB: draw

# move score
1 Kc1 draw
2 Kc2 draw
3 Kd1 draw
4 Kd3 draw
5 Ke1 draw
6 Ke2 draw
7 Ke3 draw
8 Kg4 draw
9 Kg5 draw
10 Kg6 draw
11 Kh4 draw
12 Kh6 draw
13 Kc3 loss in 2 half-moves