There are indeed some inconsistencies in some of the descriptions in The Chip Rack. Another example involving these two chips you depict is that the Jim Kelly’s Nugget is described as a ¼ pie where the Tahoe Nugget is described as a ½ pie.

With over 18,000 chip descriptions, there are bound to be some lapses in consistency, but I think overall things like this should not be the subject of criticism but rather just pointed out to the authors. It’s been my experience that they are very attentive to suggestions and I would assume that if any of the authors are reading this thread then these two particular issues will be dealt with. If you don’t want to make that assumption, however, I would recommend that you drop them a note pointing out the inconsistency.