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Individual Calculations August 2017 |
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| Sarwat, Walaa Total change: -23.00 | |   |
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| Egyptian Individuals 2017 (Final) | Cairo | EGY | 2017-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 2321 | 4.00 | 7 | -2.30 | 10 | -23.00 | |
|  Refaat, Ibrahim | | | 1964 | EGY | 0.50 | 1 | -0.39 | 10 | -3.90 | |  Tawfeik, Ahmed Gamal | | | 1926 | EGY | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Abdel Razik, Ahmed | | | 2072 | EGY | 0.00 | 1 | -0.81 | 10 | -8.10 | | | Shehata Mohamed, Ayman | | | 1921 * | EGY | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Khater, Hamdy | | | 1921 * | EGY | 0.00 | 1 | -0.92 | 10 | -9.20 | | | Osama, Salem | | | 1921 * | EGY | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Elgazar, Saeed | | | 1921 * | EGY | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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