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Individual Calculations January 2020 |
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| Amer, Mohamed M. Total change: 37.00 | |   |
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| Golden Cleopatra 2019 | Cairo | EGY | 2019-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1828 | 2.00 | 4 | 0.59 | 20 | 11.80 | |
|  Ahmed, Moustafa Elsayed | | | 2070 | EGY | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Antar, Safaa | | | 1497 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hussein, Hany | | | 2027 | EGY | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Salah, Sayed | | | 2208 | EGY | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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) | | | | Alexandria Open 2019 (less than 2000) | Alexandria | EGY | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1828 | 5.00 | 6 | 1.26 | 20 | 25.20 | |
| | Elbesher, Tarek | | | 1575 | EGY | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Abdel Meged Elsayed, Mohamed | | | 1440 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Elsayed, Islam | | | 1951 | EGY | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Elkady, Moustafa | | | 1926 | EGY | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Roshdy Abdel Fatah, Youssef | | | 1680 | EGY | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Osama Ramzy, Ramy | | | 1741 | EGY | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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