StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Use sqldf to join exactly on id and on the most recent date in a lagged window
| Author | Votes | Δ |
|---|---|---|
| Parfait | 4 | +2.57 |
| G. Grothendieck | 1 | -2.57 |
Last visited: Oct 21, 2019, 3:17:49 PM