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An Elo-based rating system for Stack Overflow
Answers and rating deltas for
mysql query To get the top two salary from each department
| Author | Votes | Δ |
|---|---|---|
| peterm | 7 | +0.40 |
| Coder | 4 | +0.69 |
| MrSoundless | 1 | -3.62 |
Last visited: Sep 14, 2014, 5:07:29 AM