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 Kbb8 draw
4 Kbc7 draw
5 Kcb8 draw
6 Kcc7 draw
7 Kd7 draw
8 Kd8 draw
9 Ka6 loss in 2 half-moves
10 Kb6 loss in 2 half-moves
11 Kc6 loss in 2 half-moves