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Rapid:
Individual Calculations March 2019 |
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| Chaoui , Zakaria Total change: 13.20 | |   |
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| Open Youm Echahid El Eulma 2019 | El Eulma | ALG | 2019-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1703 | 3.00 | 5 | 0.66 | 20 | 13.20 | |
|  Mousli, Abdelkarim | | | 1397 | ALG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Semahi, Lazhar | | | 2039 | ALG | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Assoul, Abdelaziz | | | 1551 | ALG | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Attoui, Abderrezak | | | 1867 | ALG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Saddok, Nadjib | | | 1790 | ALG | 1.00 | 1 | 0.62 | 20 | 12.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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