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An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Server GROUP BY dilemma
Author | Votes | Δ |
---|---|---|
Ralph Shillington | 6 | +1.55 |
Hogan | 1 | +0.29 |
SQLMason | 0 | -2.22 |
Michael Fredrickson | 0 | -1.56 |
Last visited: Sep 14, 2014, 5:07:29 AM