The small scratches on the last pic is from a low lubrication and maybe also going to quick on the performance.

The long scratch does not match with a steady point on the sleeve so I expect some dirt or a chip chrome from the edge of a port.

But these scratches will do nothing to the performance, the oil will do its work to close the gap. And the piston probably still needs to finish the break in so the tiny scratch will be polished a tiny bit smaller..