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Rapid:
Individual Calculations July 2019 |
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| Hassan, Aly Total change: 41.80 | |   |
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| 6th Nasser Seddik Rapid Chess | Alexandria | EGY | 2019-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1633 | 4.00 | 7 | 2.09 | 20 | 41.80 | |
|  Tamer, Ahmed | c | | 1907 | EGY | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Abdel Aziz, Mohamed | | | 1709 | EGY | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Ibrahim, Saber Mohamed | | | 1845 | EGY | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Elfaham, Mahmoud | | | 1890 | EGY | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Helmy, Amro | | | 2033 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zakrea, Abdel Azim | | | 1537 | EGY | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Adel, Sara | | wf | 1849 | EGY | 1.00 | 1 | 0.78 | 20 | 15.60 | | | * 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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