StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
Regular expression: match zero characters?
Author
Votes
Δ
Typoheads
2
+4.00
LinChan
0
-4.00
Last visited: Sep 14, 2014, 5:07:29 AM