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

EGTB: draw

# move score
1 Ka1 draw
2 Ka2 draw
3 Kb5 draw
4 Kb6 draw
5 Kb7 draw
6 Kc1 draw
7 Kc5 draw
8 Kc7 draw
9 Kd7 draw
10 Kb2 loss in 2 half-moves
11 Kc2 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Kd6 loss in 2 half-moves