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Rapid:
Individual Calculations June 2022 |
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| Abo Rayya, Sameh Total change: -17.40 | |   |
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| Nawras tournament Chess | Port Said | EGY | 2022-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 1868 | 4.00 | 8 | -0.87 | 20 | -17.40 | |
|  Hamza, Gamal | | | 1468 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Raslan, Moustafa | | | 2157 | EGY | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Mohamed Housein, Ahmed | | | 1715 | EGY | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Ehab, Mazen | | | 1643 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Eltablawi, Aly Tarek | | | 1648 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Zayan, Osama | | | 2141 | EGY | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Baqa Elbrince, Mohamed | | | 1676 | EGY | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Hegazy, Abdel Rhman | | | 1790 | EGY | 1.00 | 1 | 0.39 | 20 | 7.80 | | | * 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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