I was asked to do one more phone interview for Google. Does this generally mean that I did decent on one interview and bad on the other? Will they specifically target my weak spot or something in this next interview?
Definitely sounds like they want a third opinion. You probably didn't do so hot in one of those rounds but killed it in the other one.
Be positive and stay focused , keep improving ... you got this.. keep us posted .. all the best :)
Likely yes, and possible (they sometimes have notes that they want to get more signal for XYZ). They just couldn't get a clear signal and needed more data. Don't stress about it too much.
I used to get 2 extra video interviews for google internship. It turned out those were matching rounds
Don’t worry about it, just focus on doing well this next interview