StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how to sum table data values in php
| Author | Votes | Δ |
|---|---|---|
| vrooze | 2 | +4.00 |
| pushparajha jeevanesan | 0 | -4.00 |
Last visited: Nov 13, 2015, 10:16:18 AM