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

EGTB: draw

# move score
1 Ka3 draw
2 Kab3 draw
3 Kab4 draw
4 Kb2 draw
5 Kc2 draw
6 Kc4 draw
7 Kcb3 draw
8 Kcb4 draw
9 Kd2 draw
10 Kd3 draw
11 Kd4 draw
12 Ka5 loss in 2 half-moves
13 Kb5 loss in 2 half-moves