StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Using groupBy to improve my Select (select count) query
| Author | Votes | Δ |
|---|---|---|
| SS_DBA | 2 | +3.89 |
| sandeep rawat | 0 | -0.49 |
Last visited: Oct 27, 2017, 7:18:27 AM