StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
"On duplicate key update" for core-data
| Author | Votes | Δ |
|---|---|---|
| Marcus S. Zarra | 2 | +0.37 |
| falconcreek | 0 | -2.94 |
Last visited: Sep 14, 2014, 5:07:29 AM