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

EGTB: draw

# move score
1 a3 draw
2 Kf3 draw
3 Kg3 draw
4 Kg5 draw
5 Kh3 draw
6 Kh4 draw
7 Kh5 draw
8 Kf4 loss in 2 half-moves
9 Kf5 loss in 2 half-moves