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Individual Calculations January 2018 |
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| M.amer, Hossam Total change: 34.40 | |   |
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| Golden Cleopatra Open 2017 | Cairo | EGY | 2017-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2113 | 6.00 | 9 | 1.72 | 20 | 34.40 | |
|  Khaled, Yousef | c | | 1713 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Elghandor, Ahmed M | | | 1810 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Hafez, Mahmoud | | | 1965 | EGY | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Wageih, Kareim | m | | 2375 | EGY | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Elgabry, Mohsen | m | | 2282 | EGY | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Saber, Ibrahim | | | 2211 | EGY | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Ezat, Abdallah | | | 2244 | EGY | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Zakaria, Esam | | | 2255 | EGY | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Abdel Fadil, Mohamed | | | 2234 | EGY | 0.00 | 1 | -0.34 | 20 | -6.80 | | | * 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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