StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL To sum up amount for multiple rows at same column
| Author | Votes | Δ |
|---|---|---|
| radar | 0 | -0.03 |
| Julian Ladisch | 0 | +0.26 |
Last visited: Apr 28, 2015, 8:54:24 AM