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Rapid:
Individual Calculations September 2021 |
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| Yasser, Rakan Total change: 55.00 | |   |
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| Sharkia International Rapid Chess Championship | Sharkia | EGY | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1825 | 1547 | 4.50 | 9 | 2.75 | 20 | 55.00 | |
|  Ghanaym, Mohamed Ayman | | | 1937 | EGY | 1.00 | 1 | 0.91 | 20 | 18.20 | |  Medhat, Magdy | | | 1858 | EGY | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Abdel Fatah Elsayed , Ahmed | | | 1848 | EGY | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Helmy, Amro | | | 2076 | EGY | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Abdel Mohsen , Mohamed | | | 1861 | EGY | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Elaqbaawy, Reda | | | 1572 | EGY | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Saiid, Aly | | | 1860 | EGY | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Omran , Salah | | | 1627 | EGY | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Eisa , Moustafa | | | 1784 | EGY | 1.00 | 1 | 0.80 | 20 | 16.00 | |
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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