StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Invalid Identifier in ALTER TABLE ADD COLUMN
Author | Votes | Δ |
---|---|---|
user2366842 | 2 | +4.34 |
Saravana Kumar | 0 | -4.34 |
Last visited: Apr 28, 2015, 9:51:26 AM