StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can I check if there is a record with this ID AND DATE php?
| Author | Votes | Δ |
|---|---|---|
| RiggsFolly | 1 | +0.32 |
| Pranav MS | 0 | -2.54 |
Last visited: Feb 13, 2017, 9:21:56 AM