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

EGTB: draw

# move score
1 Ka3 draw
2 Ka6 draw
3 Kaa5 draw
4 Kab4 draw
5 Kb3 draw
6 Kb6 draw
7 Kba5 draw
8 Kbb4 draw
9 Kc6 draw
10 Kc4 loss in 2 half-moves
11 Kc5 loss in 2 half-moves