StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Sum two tables value and show value if one column is null
| Author | Votes | Δ |
|---|---|---|
| Gordon Linoff | 2 | +0.92 |
| programtreasures | 1 | -0.20 |
| waka | 0 | -0.90 |
Last visited: Apr 18, 2018, 11:52:26 AM