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Rapid:
Individual Calculations January 2020 |
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| Samy Abdel Raoof, Ahmed Total change: 5.00 | |   |
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| Zagazig rapid 2019 | Zagazig | EGY | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1433 | 1.00 | 6 | 0.25 | 20 | 5.00 | |
|  Beshara, Nadi | | | 1833 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Mahmoud, Alaa Eldin | | | 1727 | EGY | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Helal, Akram | | | 1708 | EGY | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Eraqi, Salah | | | 1833 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Elnahas, Mohamed | | | 1680 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Sobhy, Tamer | | | 1833 * | EGY | 0.00 | 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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