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An Elo-based rating system for Stack Overflow
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Answers and rating deltas for
preg_replace() Remove repeating characters and replace them with the corresponding characters?
Author
Votes
Δ
rkhb
2
+4.03
dognose
1
-0.01
Jo Smo
0
-3.99
Last visited: May 1, 2015, 8:36:25 PM