StackRating
An Elo-based rating system for Stack Overflow
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Answers and rating deltas for
Data Frame of Factors: Split column into two and extract number
Author
Votes
Δ
PoGibas
2
+0.94
onyambu
2
+1.41
akrun
0
-2.35
Last visited: May 10, 2018, 6:29:54 AM