StackRating
An Elo-based rating system for Stack Overflow
Home
|
About
|
Stats and Analysis
|
Get a Badge
Answers and rating deltas for
Tip Calculator - unexpectedly found nil while unwrapping an Optional value
Author
Votes
Δ
Swinny89
1
+1.08
iAnurag
0
-0.81
aahrens
0
-2.20
Last visited: Jan 19, 2016, 4:24:22 PM