StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Database design for coupon usuage restriction
| Author | Votes | Δ |
|---|---|---|
| Philip Kelley | 4 | +1.74 |
| Guillaume Mercey | 3 | +2.39 |
| Frazz | 2 | -0.76 |
| Mohsen Heydari | 2 | -1.09 |
Last visited: May 1, 2015, 10:01:05 PM