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Individual Calculations November 2022 |
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| Mahany, Mahmoud Total change: -50.60 | |   |
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| 6th El Khayari Matrouh Open 2022 | Marsa Matrouh | EGY | 2022-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 2055 | 3.00 | 7 | -2.53 | 20 | -50.60 | |
|  Weam, Ahmed | | | 1655 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ibrahim, Ammar | | | 1652 | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ameir, Moheb | m | | 2374 | EGY | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Elgazar, Saeed | | | 1708 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | | George Samir, David | f | | 1795 | EGY | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Kamal Abd Elaal, Tarek | | | 1688 | EGY | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Elbatsh, Mohamed | | | 1589 | EGY | 0.00 | 1 | -0.95 | 20 | -19.00 | | | * 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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