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Rapid:
Individual Calculations December 2018 |
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| Yousry, Salah Total change: -1.20 | |   |
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| 3rd 10th of Ramadan Chess Rapud | Cairo | EGY | 2018-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 2229 | 7.00 | 9 | -0.06 | 20 | -1.20 | |
|  Mohamed Hamed, Mohamed | | | 1829 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hafez, Mohamed | | | 1854 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Hafez, Mahmoud | | | 1966 | EGY | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Saad Fathy, Mohamed | | | 2059 | EGY | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Sayed, Hany | | | 2203 | EGY | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Morsy, Elsayed | | | 1973 | EGY | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Elbolok, Mohamed | | | 1927 | EGY | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Eraqi, Salah | | | 1957 | EGY | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Hosni, Yehya | | | 2111 | EGY | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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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