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

EGTB: draw

# move score
1 Ka2 draw
2 Ka4 draw
3 Kb2 draw
4 Kb3 draw
5 Kb4 draw
6 Kc2 draw
7 Kc3 draw
8 Kc4 draw
9 Kd2 draw
10 Ke2 draw
11 Ke3 draw
12 Kd4 loss in 2 half-moves
13 Ke4 loss in 2 half-moves