StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
MySQL COUNT NULL content by column, GROUP by column
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 4 | +1.46 |
| sumit | 2 | +0.71 |
| Alex | 0 | -0.84 |
| Salman A | 0 | -1.33 |
Last visited: Jan 2, 2016, 6:43:56 AM