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An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL Selecting non-null rows conditionally
| Author | Votes | Δ |
|---|---|---|
| potashin | 3 | +1.83 |
| Gordon Linoff | 2 | -1.16 |
Last visited: Jun 16, 2016, 1:28:03 AM