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

EGTB: draw

# move score
1 Ka6 draw
2 Kaa4 draw
3 Kab5 draw
4 Kb6 draw
5 Kba4 draw
6 Kbb5 draw
7 Kc4 draw
8 Kc5 draw
9 Ka3 loss in 2 half-moves
10 Kb3 loss in 2 half-moves
11 Kc3 loss in 2 half-moves