StackRating

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

select data from a table for only null

Author Votes Δ
Josef K 3 +0.67
Invalidsearch 3 +2.96
Lalit Kumar B 0 -0.75
Disk01 0 -2.28
Last visited: Nov 13, 2015, 2:18:48 PM