StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
Mongodb - unknown top level operator: $elemMatch"
Author
Votes
Δ
JohnnyHK
2
+0.30
hardy
0
-2.38
Last visited: Jul 27, 2017, 1:47:45 PM