StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL: Select columns with NULL values only
| Author | Votes | Δ |
|---|---|---|
| Charles Graham | 27 | +4.15 |
| MobyDX | 3 | +2.62 |
| squadette | 2 | +0.85 |
| Kevin Fairchild | 2 | +0.79 |
| user2466387 | 1 | 0.00 |
| kristof | 1 | -1.36 |
| user3827049 | 0 | 0.00 |
| Jasmina Shevchenko | 0 | 0.00 |
| Charles Graham | 0 | -3.19 |
| Daniel Papasian | 0 | -3.42 |
Last visited: Sep 14, 2014, 5:07:29 AM