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An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP & MySQL: Query to "sum" 2 rows from PHP
| Author | Votes | Δ |
|---|---|---|
| Roberto Rodriguez Alcala | 1 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM
| Author | Votes | Δ |
|---|---|---|
| Roberto Rodriguez Alcala | 1 | 0.00 |