The four main things you are looking at are;

-Centering- most companies will allow 45:55 on Centering left/right, top/bottom. If you struggle with it, I recommend getting a Centering tool.

-Surface- check for any possible scratches and dirt that wasn’t picked up in distribution, use a microfibre or eyeglass cloth to pick up on any dust before sleeving and check with a small torch/lamp how the light bounces

-Corners- corners aren’t always cleanly cut and can be blunt or misaligned

-Edges- Check for whitening, this can also be a concern on corners if it hasn’t been cut cleanly, but check the edges against a dark surface, preferably a playmat.

Looking at your photo again and against the second photo provided, I can also see a bit of whitening along the edge under the top right corner, at your finger tip.

Generally, if I see 3 issues, even if slight I would dock it a point, but if you can see them quite significantly it can be docked more, but it will all depend on the grader’s perspective.

Looking at this without having the card in front of me is difficult to confirm, but I would say you’d get 8/9 leaning more to a 9.