StackRating
An Elo-based rating system for Stack Overflow
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Answers and rating deltas for
R aggregate data.frame with date column
Author
Votes
Δ
eddi
4
+0.36
tagoma
2
+0.45
rrs
2
+0.48
TARehman
1
-3.84
Last visited: May 1, 2015, 8:36:28 PM