What am I missing? I just dont understand how this pet power number really works. I have some pets that simply out class in all aspects another pet with a higher power rating.
What "works" is that the calculator lays out a set of assumptions (HP is worth x%, resists are worth x%, skills are worth x%) and under those guidelines allows you to compare apples to apples.
Of course, if you do not agree with those weighting assumptions, the calculator will not "work" for you.
Why would anyone use this broken calculator?
It's most often used as a quick way to rank the ballpark value of a pet. It was originally created when I was farming cu sidhes and needed a quick way to tell if a pet was worth stabling for future evaluation, or if it needed to be killed off immediately.
I'd argue that it isn't "broken;" It works perfectly fine according to the clearly stated assumptions that it makes. If you disagree with those assumptions, then it is not a useful tool for you. Wenchy proposed a good notebook solution that you may prefer.
If you have a PERFECT pet except it has a low cold score and the range is say 25-45 the difference on the calculator for a 35, A decent score drops that pet by a full point because it rates it as 50% instead of 93%
That's an inaccurate statement. The calculator bases the score on the min-max range. I believe you're confusing the narrative at the bottom of the score results (where it lists percentage of max) as the scoring factor. It is not. As stated on that page, that narrative lists percentage of max (based on 0-100%, not based on the range). The power score, however, is based on the range. The narrative is just... a narrative. I've considered removing it based on this exact misunderstanding.
I have rune beetles that kill 4s every time that only rate as low 3s!
Congratulations! Sounds like some good rune beetles. One thing that the calculator does not factor in is the rune beetles' important poisoning skill value, which may very well be a contributor to effectiveness for this pet. I surveyed people a while back on whether or not they'd like poisoning factored into the score (similar to how greater dragons have a different weighting scheme on their resists than other pets), but there wasn't enough interest.
I just think players put stock in this tool so they dont have to THINK! and thats exactly what this thread is about. If they dont want to think about it let em buy those crappy dragons.
Part of me agrees with this statement, but I still would rather warn people. There are new tamers out there that haven't learned the ropes yet and aren't just lazy. I'd rather give everybody the benefit of the doubt. Thus, the warning.
To that end, I created the Best Battle Pet tool - to hopefully help tamers understand how a monster's resists match up with a pet's damage output, and how a monster's damage output matches up with a pet's resists. Understanding this can go a long way to truly understanding how good a pet is (and thus reducing reliance on tools like the Pet Power Calculator).
However, as a very experienced tamer, I still use the calculator, particularly on fresh tames when I just want to thin the herd and narrow down the keepers quickly.