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Rapid:
Individual Calculations February 2019 |
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| Harraz, Hany Total change: 2.20 | |   |
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| Alex Ches | Alexandria | EGY | 2019-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1958 | 5.50 | 9 | 0.11 | 20 | 2.20 | |
|  Abdel Monem, Atea | | | 1558 * | EGY | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Allam, Yara | | wc | 1732 | EGY | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Helmy, Amro | | | 1979 | EGY | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Elamrawy, Mohamed | | | 1973 | EGY | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Gabr, Mohsen | f | | 2206 | EGY | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Mohamed, Osama | | | 2013 | EGY | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Adel, Sara | | wf | 1692 | EGY | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Kretam, Ayman | | | 2016 | EGY | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Omran, Amro | | | 1629 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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