What's the algorithm of calculating one's rating according to his origin rating and his rank in a competition that CodeForces uses?
Please Tell me the algorithm instead of giving me a hyperlink.
| # | User | Rating |
|---|---|---|
| 1 | Benq | 3792 |
| 2 | VivaciousAubergine | 3647 |
| 3 | Kevin114514 | 3603 |
| 4 | jiangly | 3583 |
| 5 | strapple | 3515 |
| 6 | tourist | 3470 |
| 7 | dXqwq | 3436 |
| 8 | Radewoosh | 3415 |
| 9 | Otomachi_Una | 3413 |
| 10 | Um_nik | 3376 |
| # | User | Contrib. |
|---|---|---|
| 1 | Qingyu | 158 |
| 2 | adamant | 152 |
| 3 | Um_nik | 146 |
| 4 | Dominater069 | 144 |
| 5 | errorgorn | 141 |
| 6 | cry | 139 |
| 7 | Proof_by_QED | 136 |
| 8 | YuukiS | 135 |
| 9 | chromate00 | 134 |
| 9 | TheScrasse | 134 |
What's the algorithm of calculating one's rating according to his origin rating and his rank in a competition that CodeForces uses?
Please Tell me the algorithm instead of giving me a hyperlink.
| Name |
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I'd also like an exe or a cpp that can calculate the rating automatically for me.
chenshi028: No hyperlink please
also chenshi028: please give me a exe or cpp online predictor
I want to know what my rating is before the rating change is released.
I'm using CF-Predictor browser extension by WasylF
You can get it from his website https://cf-predictor-frontend.herokuapp.com/
Add this extension https://chrome.google.com/webstore/detail/cf-predictor/ocfloejijfhhkkdmheodbaanephbnfhn?hl=en It will calculate your rating change even if you give a virtual contest
Just ask MikeMirzayanov