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Individual Calculations November 2018 |
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| Ibrahim, Mohamed Ahmed Total change: 62.00 | |   |
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| 3rd Aal Elkhaiary Chess Open | Marsa Matrouh | EGY | 2018-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1464 | 2.50 | 8 | 1.55 | 40 | 62.00 | |
|  Elamrawy, Mohamed | | | 1864 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Sadek, Abdel Rahman | | | 1755 | EGY | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Abdel Hameid, Zaki | | | 1722 | EGY | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Elfaham, Mahmoud | | | 1802 | EGY | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Fawzy, Abdel Kareim | | | 1864 * | EGY | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Nader, Yousef | | | 1772 | EGY | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Ashraf, Yusef | | | 1864 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Abo Zoer, Abdellah | | | 1802 | EGY | 0.00 | 1 | -0.12 | 40 | -4.80 | | | * 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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