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Rapid:
Individual Calculations June 2019 |
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| Al-Zayat, Ahmed Total change: 3.20 | |   |
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| M. Abo Nar chess rabid (sheikh zayed city) | Cairo | EGY | 2019-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 2129 | 7.00 | 9 | 0.16 | 20 | 3.20 | |
|  Abo Seree, Mohamed | | | 1729 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Osama Ramzy, Ramy | | | 1741 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Uvarovsky, Artem | | | 1867 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Hamed, Amro Mohamed | | | 1824 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Ahmed, Ahmed Alaa | | | 2163 | EGY | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Mabrook, Hamdy | | | 1992 | EGY | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Sameeh, Hany | f | | 2131 | EGY | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Ismail, Hany | | | 1910 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sayed Elaraby, Mohamed | | | 1729 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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