StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL query. Difference between exists and join
| Author | Votes | Δ |
|---|---|---|
| JNevill | 1 | +0.43 |
| Simeon Vanov | 0 | -3.45 |
Last visited: Apr 19, 2016, 10:53:29 PM