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Rapid:
Individual Calculations March 2019 |
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| Elsayed, Islam Total change: -20.60 | |   |
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| Cairo Rapid | Cairo | EGY | 2019-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 1919 | 2.50 | 7 | -1.27 | 20 | -25.40 | |
|  Youssef Aly, Moustafa | | | 1841 | EGY | 0.00 | 1 | -0.61 | 20 | -12.20 | |  Mahmoud, Maged | | | 1867 | EGY | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Hafez, Mohamed | | | 1832 | EGY | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Elgantiry, Ahmed | | | 1874 | EGY | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Ahmed Yehia, Ahmed | | | 1861 | EGY | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Hussein, Hany | | | 2080 | EGY | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Moatamid, Yasser | | | 1892 | EGY | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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) | | | | Alex Medical Club Chess Rapid | Alexandria | EGY | 2019-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1919 | 5.50 | 9 | 0.24 | 20 | 4.80 | |
| | Khalifa, Zeyad | | | 1561 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Madyan, Amro | | | 1927 | EGY | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Anwar, Ashraf Mohamed | | | 2127 | EGY | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Amin, Ashraf | f | | 2187 | EGY | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Fared, Karim | | | 1802 | EGY | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Sawers, Kerlus | | | 1766 | EGY | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Elfaham, Mahmoud | | | 1799 | EGY | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Fawzy, Abdel Kareim | | | 1894 | EGY | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Zakrea, Abdel Azim | | | 1519 * | 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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