StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
SQL: If exists, update else insert
| Author | Votes | Δ |
|---|---|---|
| Yanire Romero | 2 | +3.72 |
| Bulat | 0 | +0.21 |
| user3349436 | 0 | +0.18 |
| Márcio Rossato | -1 | -4.10 |
Last visited: May 1, 2015, 9:48:39 PM