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An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do I convert a varchar price column containing a currency symbol and then sum it?
| Author | Votes | Δ |
|---|---|---|
| Matt | 3 | +3.84 |
| Vivek Tiwari | 2 | -1.66 |
| Ronak Shah | 2 | -0.11 |
Last visited: Apr 28, 2015, 9:33:08 AM