Individual Calculations September 2021 |
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Yousry, Salah Total change: -41.80 | | |
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Sadat Open | Menoufia | EGY | 2021-07-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1903 | 2242 | 4.00 | 7 | -2.09 | 20 | -41.80 | |
| Hashem, Mostafa | | | 1853 | EGY | 0.00 | 1 | -0.91 | 20 | -18.20 | | Abdel Dayem , Adel | | | 1842 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | Moatamid, Yasser | | | 1929 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | | Sayed, Hany | | | 2106 | EGY | 0.00 | 1 | -0.68 | 20 | -13.60 | | George Samir, David | | | 1905 | EGY | 0.00 | 1 | -0.88 | 20 | -17.60 | | Ryad, Hamed | | | 1842 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | Magdy, Maichel | | | 1842 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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