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Individual Calculations January 2020 |
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| Guwaida Bahgat, M Hassan Total change: 0.00 | |   |
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| Alexandria Open 2019 (less than 2000) | Alexandria | EGY | 2019-12-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1601 | 0 | 0.00 | 5 | 0.00 | 801 | | 0.00 | |
|  Mohamed, Taha Elsayed | | | 1714 | EGY | 0.00 | 1 | 0.00 | | 0.00 | |  Shoukry, Mohamed | | | 1620 | EGY | 0.00 | 1 | 0.00 | | 0.00 | | | Almasalati, Abduljawwad A. | | | 1688 | LBA | 0.00 | 1 | 0.00 | | 0.00 | | | Alfrid, Mary | | | 1521 | EGY | 0.00 | 1 | 0.00 | | 0.00 | | | Iusif Mokhamed Refaat, Akhmed | | | 1460 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |
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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