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Individual Calculations January 2021 |
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| Hesham, Abdelrahman Total change: -0.30 | |   |
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| Egyptian League 2020/2021 Group A 1-7 | Many Cities | EGY | 2020-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2060 | 2412 | 3.50 | 4 | -0.03 | 10 | -0.30 | |
|  Roshdy, Mahmoud | | | 2192 | EGY | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Saad, Ahmed Mohamed | | | 2012 * | EGY | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Abdel Fattah, Mansour | | | 2012 * | EGY | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Elmonair, Hani | | | 2023 | EGY | 0.50 | 1 | -0.41 | 10 | -4.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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