StackRating
An Elo-based rating system for Stack Overflow
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Answers and rating deltas for
SQL: search/replace but only the first time a value appears in record
Author
Votes
Δ
Greg Reda
3
+4.13
Y__
1
+0.21
Andriy M
0
-0.54
Last visited: Sep 14, 2014, 5:07:29 AM