StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
Mysqli: skip update if variable is NULL
Author
Votes
Δ
juergen d
2
+1.46
Script47
1
-1.46
Last visited: Jan 31, 2016, 10:13:12 PM