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An Elo-based rating system for Stack Overflow
Answers and rating deltas for
sql union with not in condition
| Author | Votes | Δ |
|---|---|---|
| jpw | 2 | +0.91 |
| jarlh | 1 | -0.50 |
| Lynne Davidson | 0 | -3.33 |
Last visited: Nov 13, 2015, 7:58:13 PM