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Rapid:
Individual Calculations April 2017 |
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| Osman, Islam Total change: -19.00 | |   |
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| IA Ahmed Yehya Rapid | Alexandria | EGY | 2017-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1816 | 3.00 | 8 | -0.95 | 20 | -19.00 | |
|  Amin, Ashraf | f | | 2208 | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Abdel Aziz, Ehab | | | 2149 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Youssef, Adel | | | 1544 | EGY | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Mina, Ehab | | | 1473 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hassan.m, Mohamad | | | 1598 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Tork, Mohamed | | | 2046 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Abd Elsalam, Mohamed | | | 1625 | EGY | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Ragaa, Hassan | | | 1962 | EGY | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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