StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
I want to set the column to null depending on three other tables
| Author | Votes | Δ |
|---|---|---|
| The Impaler | 1 | +0.99 |
| Vignesh Kumar A | 1 | +0.99 |
| Gordon Linoff | 0 | -1.53 |
| iainc | -1 | -3.62 |
Last visited: Sep 4, 2019, 3:46:46 PM