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An Elo-based rating system for Stack Overflow
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Answers and rating deltas for
How do I calculate the mean of a column
Author
Votes
Δ
porges
16
+3.81
OscarRyz
1
+0.76
OscarRyz
0
-1.24
Tom
0
0.00
Last visited: Sep 14, 2014, 5:07:29 AM