Upper_Krust
Legend
Hi Knight Otu mate! 
Well the quick way to determine Dragon CRs is to do just the Wyrmling and the Great Wyrm and then take the average for all the ages in between.
eg. If a Red Wyrmling is CR 8 and a Great Wyrm Red is CR 62 then every age in between is going to increase (on average) about 5 points.

Knight Otu said:I figure this would be the right thread for this...
Some of you might be aware of BOZ's and my Creature by Poll series down in the Creature Catalog forums, and currently, we are creating a dragon that is truly powerful. I've gone over the dragon's powers with UK's pdf and an Excel file, but I had to find out that the file has suffered from "updating" it to a newer excel version. I calculated the first few CRs, but from a certain point, I just winged it as using the file was more of a hindrance than a help. If someone would look over the Challege Ratings, and maybe the wyrmling LA, I would be thankful.![]()
Well the quick way to determine Dragon CRs is to do just the Wyrmling and the Great Wyrm and then take the average for all the ages in between.
eg. If a Red Wyrmling is CR 8 and a Great Wyrm Red is CR 62 then every age in between is going to increase (on average) about 5 points.