StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
find the number of rows based on column mapping in sql
| Author | Votes | Δ |
|---|---|---|
| alexander.biskop | 1 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM
| Author | Votes | Δ |
|---|---|---|
| alexander.biskop | 1 | 0.00 |