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Individual Calculations January 2022 |
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| Rahman, Yehya Total change: -15.40 | |   |
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| Golden Cleopatra 2021 | Giza | EGY | 2021-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 2067 | 7.50 | 11 | -0.77 | 20 | -15.40 | |
|  Sobhy Abdel Hafez, Islam | | | 1667 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Abdel Kader, Emad | | | 1813 | EGY | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Aly Hassan, Hassan | | | 1667 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mohamed Mohamed, Khaled | | | 1789 | EGY | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Reda, Mohamed Hassan | | | 1737 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Mena, Martin | c | | 1872 | EGY | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Badawy, Mohamed | | | 1871 | EGY | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Abbas, Ahmed | | | 1880 | EGY | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Fatehy, Hazem | | | 1844 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Hany Kamal, Mohamed | | | 1982 | EGY | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Ahmed, Ahmed Alaa | | | 2238 | EGY | 0.50 | 1 | 0.23 | 20 | 4.60 | | | * 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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