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

EGTB: draw

# move score
1 Ka1 draw
2 Ka3 draw
3 Ka5 draw
4 Ka7 draw
5 Kb1 draw
6 Kb2 draw
7 Kb6 draw
8 Kb7 draw
9 Kb3 loss in 2 half-moves
10 Kb5 loss in 2 half-moves