StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP MySQL Select a SUM minus a SUM
| Author | Votes | Δ |
|---|---|---|
| Danilo Bustos | 2 | +4.38 |
| Avidos | 1 | -2.85 |
| Chava Geldzahler | 1 | -1.53 |
Last visited: Jun 24, 2017, 4:03:14 PM