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An Elo-based rating system for Stack Overflow
Answers and rating deltas for
sql:server group data by date ignoring time
| Author | Votes | Δ |
|---|---|---|
| juergen d | 2 | +0.31 |
| Ross Presser | 0 | -2.47 |
Last visited: Sep 14, 2014, 5:07:29 AM