StackRating
An Elo-based rating system for Stack Overflow
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Answers and rating deltas for
Check if a string is alphanumeric without regular expressions
Author
Votes
Δ
Jens
3
+1.03
Joseph_J
2
-0.20
Igor Ilic
1
-3.95
Last visited: Jan 1, 2019, 8:55:20 AM