I wish to make a poll where each users vote will be weighted, their weight depending on how often they have guessed correctly in former polls.
My friend answers the poll: "what is 5 times 2?" with his answer (multiple choice) being 9.
Two days later, I am done calculating and I now find out that the correct answer is 10.
Therefore, I assign my friend 0 points, and his weight is 0 correct / 1 answer = 0 %
A couple of weeks later, he has answered more questions correctly and his weight has changed to 66%, and now every time he votes, his vote will count 0,66 points.
Of course it is user-based :)
Is there any plugin in existence that does this? I need it badly!
PM with offers otherwise :)