StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
ActiveRecord::StatementInvalid: PG::Error: ERROR: null value in column "id" violates no...
| Author | Votes | Δ |
|---|---|---|
| Race | 2 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM