Individual Calculations September 2021 |
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Elmejbri, Ali A. Total change: -46.00 | | |
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Sadat Open | Menoufia | EGY | 2021-07-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1750 | 2005 | 4.00 | 8 | -2.30 | 20 | -46.00 | |
| Youssef Ahmed , Ahmed | | | 1605 * | EGY | 0.50 | 1 | -0.42 | 20 | -8.40 | | Tamer Wahba, Fared | | | 1605 * | EGY | 0.00 | 1 | -0.92 | 20 | -18.40 | | Ahmed Abdel Aziz, Omar | | | 1605 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | George Micheal, Kevin | | | 1799 | EGY | 1.00 | 1 | 0.24 | 20 | 4.80 | | George Samir, David | | | 1905 | EGY | 0.50 | 1 | -0.14 | 20 | -2.80 | | Mokhtar, Amir | | | 1665 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | Mahdy, Tawfeik | | | 1888 | EGY | 0.00 | 1 | -0.66 | 20 | -13.20 | | Moatamid, Yasser | | | 1929 | EGY | 0.00 | 1 | -0.60 | 20 | -12.00 | | * 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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