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Individual Calculations November 2022 |
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| Harayssi, Alaa Total change: -32.20 | |   |
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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 |
| 1680 | 1966 | 4.00 | 7 | -1.61 | 20 | -32.20 | |
|  Nour Eldin Mohamed, Mira | | | 1566 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khalil, Ahmed Salem | | | 2179 | EGY | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Saad, Tamer | | | 1654 | EGY | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Hefny, Ibrahem | | | 1569 | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mohamed Ramadan, Youssef | | | 1577 | EGY | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Abo Zoer, Abdellah | | | 1709 | EGY | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Amr Aly, Ahmed | | | 1505 | EGY | 0.50 | 1 | -0.45 | 20 | -9.00 | | | * 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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