StackRating
An Elo-based rating system for Stack Overflow
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Answers and rating deltas for
Check object if it's equal to nil or to [NSNull null]
Author
Votes
Δ
rmaddy
1
-0.74
JackySong
1
+1.24
Cristik
1
+0.59
Last visited: Jan 23, 2019, 3:02:28 PM