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

EGTB: draw

# move score
1 Ka2 draw
2 Ka5 draw
3 Kaa4 draw
4 Kab4 draw
5 Kb2 draw
6 Kb3 draw
7 Kba4 draw
8 Kbb4 draw
9 Kc4 draw
10 Kc5 draw
11 Ka6 loss in 2 half-moves
12 Kb6 loss in 2 half-moves
13 Kc6 loss in 2 half-moves