StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Is there a way to know whether the customer used the coupon code?
| Author | Votes | Δ |
|---|---|---|
| pila | 0 | +0.23 |
| Slayer Birden | 0 | -0.23 |
Last visited: Sep 14, 2014, 5:07:29 AM