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Individual Calculations November 2023 |
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| Abdel Aziz, Ehab Total change: -38.80 | |   |
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| El Khayari Chess Open 2023 | Marsa Matrouh | EGY | 2023-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 2057 | 4.50 | 7 | -1.94 | 20 | -38.80 | |
|  Abram Edoward , Said | | | 1486 | EGY | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Ismayilov, Firuz | | | 1707 | AZE | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Ahmed Alshurbaje, Yazan | | | 1653 | EGY | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Khaled Mohamed, Amr | | | 1633 | EGY | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Elkady Abo Bakr, Ahmed | | | 1748 | EGY | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Saiid Abdel Hameed, Sameh | | | 1613 | EGY | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Ahmed Abdulaziz, Mohamed | | | 1657 * | 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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