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Rapid:
Individual Calculations August 2022 |
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| Salah Mostafa, Ahmed Total change: -21.40 | |   |
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| Black Horse 35 | Alexandria | EGY | 2022-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1691 | 5.00 | 9 | -1.07 | 20 | -21.40 | |
|  Nagy , Mohamed | | | 1335 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Elgarhy, Alaa | | | 1883 | EGY | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Eltenawy Refaat, Ahmed | | | 1573 | EGY | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Qara, Abdel Hamed | | | 1432 | EGY | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Ismail Mohamed, Atif | | | 1291 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | El Shafei, Ahmed | | | 1347 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sobhy, Magdy | | | 1593 | EGY | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Abdel Salam, Ahmed Islam | | | 1529 | EGY | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Khalifa, Zeyad | | | 1836 | EGY | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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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