StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Oracle concatenate if the column doesn't already contain value
| Author | Votes | Δ |
|---|---|---|
| Patrick Bacon | 1 | +3.75 |
| Bob Jarvis - Слава Україні | 0 | -0.47 |
Last visited: Apr 27, 2015, 10:25:37 AM