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Individual Calculations November 2021 |
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| El Arousy, Abdul Hameed Total change: 9.80 | |   |
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| 1st Egypt Tournament ( Seniors ) | Giza | EGY | 2021-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2060 | 2185 | 5.00 | 7 | 0.49 | 20 | 9.80 | |
|  Ramadan, Hosny | | | 1785 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Essam Ibrahem, Mohamed | | | 1902 | EGY | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Yousry, Mohamed | | | 2098 | EGY | 0.50 | 1 | -0.12 | 20 | -2.40 | | | El Ghazali, Youssef M. | m | | 2205 | EGY | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Abdel Fadil, Mohamed | | | 2056 | EGY | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Himdan, Maher | m | | 2178 | EGY | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Sarwat, Walaa | m | | 2198 | EGY | 0.50 | 1 | 0.02 | 20 | 0.40 | | | * 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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