StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
Is it possible to build a map in a MongoDB aggregation?
Author
Votes
Δ
Ori Dar
1
+0.43
rubenfa
0
-3.46
Last visited: Sep 14, 2014, 5:07:29 AM