StackRating

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

Sum on a left join SQL

Author Votes Δ
SWeko 7 +1.84
Guffa 2 +0.18
Vito 0 0.00
Martin Smith 0 -1.81
bluish 0 -1.65
Last visited: Sep 14, 2014, 5:07:29 AM