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

EGTB: draw

# move score
1 a3 draw
2 Kc2 draw
3 Kc3 draw
4 Kc4 draw
5 Kd2 draw
6 Ke2 draw
7 Ke3 draw
8 Kd4 loss in 2 half-moves
9 Ke4 loss in 2 half-moves