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Individual Calculations December 2019 |
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| Swilam, Mahmoud Total change: 69.20 | |   |
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| Egyptian Ch. Open (Final) 2019 | Cairo | EGY | 2019-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1399 | 4.50 | 9 | 3.46 | 20 | 69.20 | |
|  Moatamid, Yasser | | | 1799 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Khalil, Hamad | | | 1739 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Aly Hassan, Hassan | | | 1667 | EGY | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Samy, Mahmoud | | | 1799 * | EGY | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Ramadan, Hosny | | | 1799 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Erfan, Ahmed | | | 1688 | EGY | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Hamdy Osman, Mohamed | | | 1709 | EGY | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Abdel Dayem , Adel | | | 1767 | EGY | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Tarek, Mohamed | | | 1751 | EGY | 1.00 | 1 | 0.89 | 20 | 17.80 | | | * 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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