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Individual Calculations January 2020 |
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| Sakr, Abdel Rehem Total change: 25.00 | |   |
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| Golden Cleopatra 2019 | Cairo | EGY | 2019-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 1656 | 2.00 | 5 | 1.25 | 20 | 25.00 | |
|  Abdel Mohsen, Ahmed | | | 1955 | EGY | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Eraqi, Salah | | | 1921 | EGY | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Ahmed Yehia, Ahmed | | | 1978 | EGY | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Khtab, Kamal | | | 1980 | SUD | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Khaled, Yousef | c | | 1935 | EGY | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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