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Rapid:
Individual Calculations September 2016 |
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| Refaat, Ibrahim Total change: -27.60 | |   |
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| 7th Gharbia Rapid | Mahalla | EGY | 2016-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 2035 | 4.00 | 8 | -1.38 | 20 | -27.60 | |
|  Elallawy, Hesham | | | 1635 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sayed Hassan, Mohamed | | | 2202 | EGY | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Mohamed, Hassan Mohamed | | | 1824 | EGY | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Sameir, Mahmoud | | | 2187 | EGY | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Sobeh, Reda | | | 1866 | EGY | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Moatamid, Yasser | | | 1731 | EGY | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Masoud, Mohamed Helmy | | | 1838 | EGY | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Abo Elhassan, Ahmed | | | 1812 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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