StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
ORACLE find first non-null value from history table
| Author | Votes | Δ |
|---|---|---|
| Dave Costa | 2 | +1.06 |
| WW. | 1 | -0.65 |
| Ashish Patil | 0 | -3.26 |
Last visited: Nov 16, 2015, 12:00:41 AM