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

EGTB: draw

# move score
1 Kb4 draw
2 Kb5 draw
3 Kc4 draw
4 Kc6 draw
5 Kcd4 draw
6 Kd2 draw
7 Kd3 draw
8 Kd5 draw
9 Kd6 draw
10 Ke2 draw
11 Ke4 draw
12 Ked4 draw
13 Kf2 draw
14 Kf3 draw
15 Kf4 draw
16 Kb6 loss in 2 half-moves