StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
PostgreSQL: Update primary key, avoid conflict
Author
Votes
Δ
Vao Tsun
4
+4.30
mehmet
2
-4.30
Last visited: Mar 7, 2017, 5:22:09 AM