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Individual Calculations April 2019 |
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| Radwan Mohamed, Mohamed Total change: 1.60 | |   |
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| Zagazig Open 2019 | zagazig | EGY | 2019-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1658 | 1.50 | 6 | 0.04 | 40 | 1.60 | |
|  Abdel Razik, Ahmed | | | 2058 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sameir, Sherief | | | 1903 | EGY | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Ali Mohamed, Mohamed | | | 1961 | EGY | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Morsy, Nader | | | 1640 | EGY | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Khedr, Mahmoud | | | 1855 | EGY | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Samy, Nader | | | 1843 | EGY | 0.00 | 1 | -0.26 | 40 | -10.40 | | | * 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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