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Rapid:
Individual Calculations April 2017 |
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| Mahdy, Tawfeik Total change: 24.00 | |   |
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| IA Ahmed Yehya Rapid | Alexandria | EGY | 2017-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2007 | 2008 | 5.50 | 9 | 1.20 | 20 | 24.00 | |
|  Mina, Ehab | | | 1608 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Elatar, , Mohamed Mohamed | | | 1608 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zayan, Osama | | | 2152 | EGY | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Fahmy, Osama | | | 2170 | EGY | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Sayed, Hany | | | 2158 | EGY | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Abd El Fatah, Reda Fadel | | | 2157 | EGY | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Elgabry, Mohsen | m | | 2255 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Hosni, Yehya | | | 2096 | EGY | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Ezzat, Ahmed | | | 1863 | EGY | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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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