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Individual Calculations November 2023 |
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| Eldesoky, Hatem Total change: -117.80 | |   |
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| El Khayari Chess Open 2023 | Marsa Matrouh | EGY | 2023-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 2236 | 0.00 | 6 | -5.89 | 20 | -117.80 | |
|  Saiid Abdel Hameed, Sameh | | | 1613 | EGY | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Amr Abdel Tawab, Ahmed | | | 1668 | EGY | 0.00 | 1 | -0.98 | 20 | -19.60 | |  Elshatory, Mohamed | | | 1439 | EGY | 0.00 | 1 | -1.00 | 20 | -20.00 | | | Abdel Meseh, Mohsen | | | 1336 | EGY | 0.00 | 1 | -1.00 | 20 | -20.00 | | | George Samir, Danial | | | 1836 * | EGY | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ayman Elgharabawy, Ahmed | | | 1451 | EGY | 0.00 | 1 | -1.00 | 20 | -20.00 | | | * 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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