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Rapid:
Individual Calculations January 2020 |
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| Abdel Razik, Ahmed Total change: -29.80 | |   |
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| Zagazig rapid 2019 | Zagazig | EGY | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 2171 | 6.00 | 9 | -1.49 | 20 | -29.80 | |
|  Ibrahem, Bola | | | 1771 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Abdel Aziz, Ahmed M. | | | 1862 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Beshara, Nadi | | | 1964 | EGY | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Fatahalla, Alaa | | | 1924 | EGY | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Hafez, Mohamed | | | 1815 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Abdel Mohsen, Mohamed | | | 1918 | EGY | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Saiid, Aly | | | 1920 | EGY | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Khaled Moustafa, Mahmoud | | | 1771 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hesham, Abdallah | | | 2018 | EGY | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * 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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