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

EGTB: draw

# move score
1 Ka5 draw
2 Ka6 draw
3 Kb6 draw
4 Kbb4 draw
5 Kbc5 draw
6 Kc3 draw
7 Kcb4 draw
8 Kcc5 draw
9 Kd3 draw
10 Kd4 draw
11 Ka4 loss in 4 half-moves
12 Kb3 loss in 4 half-moves
13 Kc6 loss in 4 half-moves
14 Kd5 loss in 4 half-moves