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 Kaa3 draw
4 Kab4 draw
5 Kb2 draw
6 Kba3 draw
7 Kbb4 draw
8 Kc2 draw
9 Kc3 draw
10 Kc4 draw
11 Kb5 loss in 2 half-moves