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

EGTB: draw

# move score
1 Ka3 draw
2 Ka5 draw
3 Kab5 draw
4 Kb3 draw
5 Kb4 draw
6 Kb6 draw
7 Kc5 draw
8 Kd5 draw
9 Kd6 draw
10 Kb7 loss in 2 half-moves
11 Kc7 loss in 2 half-moves
12 Kcb5 loss in 2 half-moves
13 Kd7 loss in 2 half-moves