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Individual Calculations January 2020 |
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| Hosny, Hosam Total change: -54.80 | |   |
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| Egyptian Women League Final 2019-2020 Round 1 | Many Cities | EGY | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 1870 | 0.00 | 1 | -0.21 | 40 | -8.40 | |
|  Mohamed Ahmed, Esam | | | 2098 | EGY | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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) | | | | Golden Cleopatra 2019 | Cairo | EGY | 2019-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1915 | 4.50 | 8 | -1.16 | 40 | -46.40 | |
| | Roshdy, Mahmoud | | | 2153 | EGY | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Abdel Aziz Meky, Ahmed | | | 1639 | EGY | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Eldeeb, Mohamed | | | 1515 * | EGY | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kamal, Tarek | | | 1576 | EGY | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Elkomy, Essam | | | 1652 | EGY | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Mohamed Roshdy, Ahmed | | | 1515 * | EGY | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Elbadally, Mohamed | | | 1515 * | EGY | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Yousry, Mohamed | | | 2192 | EGY | 0.00 | 1 | -0.17 | 40 | -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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