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

EGTB: draw

# move score
1 Ka4 draw
2 Ka5 draw
3 Ka6 draw
4 Kb4 draw
5 Kb6 draw
6 Kc5 draw
7 Kc6 draw
8 Kc7 draw
9 Kc8 draw
10 Kd7 draw
11 Ke7 draw
12 Ke8 draw
13 Kc4 loss in 2 half-moves