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Individual Calculations November 2019 |
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| Iusif Mokhamed Refaat, Akhmed Total change: 67.60 | |   |
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| 4th El Khayari Chess Open | Matrouh | EGY | 2019-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1392 | 2.50 | 8 | 1.69 | 40 | 67.60 | |
|  Abdou, Mohamed Hamdy | | | 1792 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Hosni, Yehya | | | 1792 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Aboda, Adel | | | 1792 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Khalil, Hamad | | | 1777 | EGY | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Abo Zoer, Abdellah | | | 1783 | EGY | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Bauomy, Magdy | | | 1696 | EGY | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Hisham, Shams Aldeen | | | 1660 | EGY | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Haidar, Elfadol | | | 1792 * | SUD | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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