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Individual Calculations January 2022 |
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| Abdel Hakim, Mahmoud Total change: -8.80 | |   |
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| Golden Cleopatra 2021 | Giza | EGY | 2021-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1983 | 6.50 | 10 | -0.44 | 20 | -8.80 | |
|  Omar Mahmoud, Abdallah | | | 1583 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Aly Rizk, Mahmoud | | | 1583 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Saber, Ibrahim | | | 2158 | EGY | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Tamer Waguih, Fared | | | 1583 * | EGY | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Abdel Maged Aly, Salah | | | 1649 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Adel, Ehab | | | 1726 | EGY | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Sameeh, Hany | f | | 2153 | EGY | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Roshdy, Mahmoud | | | 2194 | EGY | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Aksenov, Konstantin Al. | | | 1760 | RUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Nabil, Hamed | | | 1583 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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