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

EGTB: draw

# move score
1 Ka4 draw
2 Ka5 draw
3 Ka8 draw
4 Kb4 draw
5 Kb7 draw
6 Kb8 draw
7 Kba6 draw
8 Kbb6 draw
9 Kc5 draw
10 Kc6 draw
11 Kaa6 loss in 2 half-moves
12 Kab6 loss in 2 half-moves
13 Kc4 loss in 1 half-moves