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An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MySQL | Subtract COUNT from SUM with different WHERE clauses
Author | Votes | Δ |
---|---|---|
peterm | 4 | +1.20 |
ruakh | 1 | -0.74 |
DevelopmentIsMyPassion | 0 | -1.82 |
Steve | 0 | -1.92 |
Last visited: Sep 14, 2014, 5:07:29 AM