StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL optional join and default value
| Author | Votes | Δ |
|---|---|---|
| Cristian Lupascu | 2 | +2.00 |
| Clodoaldo Neto | 1 | -2.00 |
Last visited: Jan 2, 2016, 5:41:52 PM