StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Should all database tables have a primary key?
| Author | Votes | Δ |
|---|---|---|
| Neil Barnwell | 11 | +1.25 |
| nvogel | 4 | +0.80 |
| Stewart Murrie | 3 | +0.24 |
| Ronnis | 3 | -0.20 |
| E.J. Brennan | 2 | -0.96 |
| kvista | 1 | -4.03 |
| Peterw | 0 | 0.00 |
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