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

EGTB: draw

# move score
1 Ka2 draw
2 Kb1 draw
3 Kb2 draw
4 Kb4 draw
5 Kb5 draw
6 Kc4 draw
7 Kd4 draw
8 Kd5 draw
9 Kd6 draw
10 Kb6 loss in 2 half-moves
11 Kc6 loss in 2 half-moves