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

EGTB: draw

# move score
1 Ka7 draw
2 Ka8 draw
3 Kb4 draw
4 Kb5 draw
5 Kb6 draw
6 Kb7 draw
7 Kc4 draw
8 Kc6 draw
9 Kc7 draw
10 Kc8 draw
11 Kd5 draw
12 Kd6 draw
13 Kd4 loss in 2 half-moves