StackRating

An Elo-based rating system for Stack Overflow
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Answers and rating deltas for

grep a number from the line and append it to a file

Author Votes Δ
Chris Seymour 2 +0.50
abasu 0 -1.68
Vijay 0 -0.29
Last visited: Sep 14, 2014, 5:07:29 AM