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

EGTB: draw

# move score
1 Ka4 draw
2 Kb2 draw
3 Kb3 draw
4 Kb5 draw
5 Kb6 draw
6 Kc2 draw
7 Kc4 draw
8 Kcb4 draw
9 Kd2 draw
10 Kd3 draw
11 Ka6 loss in 2 half-moves
12 Kab4 loss in 2 half-moves
13 Kd4 loss in 1 half-moves