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An Elo-based rating system for Stack Overflow
Answers and rating deltas for
count sql query used in rails 4
Author | Votes | Δ |
---|---|---|
oreoluwa | 2 | +0.49 |
Fjarlaegur | 0 | -2.21 |
Deepak Mahakale | 0 | -1.70 |
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