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Blitz:
Individual Calculations August 2024 |
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| Amr Ahmed, Ahmed Total change: -73.40 | |   |
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| Egyptian National Open Chess Championship ( Blitz ) | Cairo | EGY | 2024-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1985 | 5.50 | 11 | -3.67 | 20 | -73.40 | |
|  Ahmed Abbas, Youssef | | | 1830 | EGY | 0.00 | 1 | -0.71 | 20 | -14.20 | |  Ashraf Gomaa, Nor-Elden | | | 1698 | EGY | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Elhamady, Amr | | | 1710 | EGY | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Tarek Elsayed Metwaly, Islam | | | 1619 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Youssef, Yousab | | | 1689 | EGY | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Abdel Wahab, Ahmed Alaa El Din | | | 1644 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Vector Fouad Habib, Fady | | | 1714 | EGY | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Mohamed Zaki, Jana | | | 1733 | EGY | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Remon, David | | | 1760 | EGY | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Mohamed Serag Eldeen, Ahmed | | | 1725 | EGY | 0.00 | 1 | -0.82 | 20 | -16.40 | | | George Amin, Julian | | | 1585 * | 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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