StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How get exact number of online users in php chat system?
| Author | Votes | Δ |
|---|---|---|
| UltraInstinct | 2 | +0.83 |
| Nikola K. | 0 | +0.11 |
| Andrius Naruševičius | 0 | -0.35 |
| babak faghihian | -1 | -3.95 |
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