StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL - UPDATE or INSERT by checking two columns
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 2 | +0.35 |
| Leandro Papasidero | 0 | -1.47 |
| Brian | 0 | -1.31 |
Last visited: Apr 29, 2015, 12:12:14 PM