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Individual Calculations September 2018 |
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| Hamam, Mahmoud Total change: -5.60 | |   |
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| Egyptian Ch. Open 2018 Final | Cairo | EGY | 2018-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 2023 | 6.00 | 10 | -0.28 | 20 | -5.60 | |
|  Ghazy, Mohamed Salah | | | 1728 | EGY | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Wageih, Kareim | m | | 2363 | EGY | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Zayan, Mohamed | f | | 2175 | EGY | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Morsy, Nader | | | 1675 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Wafa, Shahenda | | wg | 2165 | EGY | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Lotfy, Ashraf | | | 1623 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abdel Samee, Mohamed | | | 2170 | EGY | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Sobhy, Mohamed | | | 1648 | EGY | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Fahmy, Rafik | | | 1675 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Hassan, Waleid Ahmed | | | 1797 | EGY | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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