StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
+ string concat operator with a null operand
| Author | Votes | Δ |
|---|---|---|
| Sam Harwell | 4 | +0.41 |
| Marwie | 3 | -1.27 |
Last visited: Sep 14, 2014, 5:07:29 AM