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Answers and rating deltas for

How to combine two value of two column in a table.

Author Votes Δ
Lix 2 +2.35
Nelson 1 +1.15
MichaelRushton 0 -0.98
datasage 0 -0.83
John Woo 0 -1.69
Last visited: Sep 14, 2014, 5:07:29 AM