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Rapid:
Individual Calculations June 2022 |
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| Saeed Khalifa, Moustafa Total change: -53.40 | |   |
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| Black Horse 29 | Alexandria | EGY | 2022-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1876 | 4.00 | 8 | -2.31 | 20 | -46.20 | |
|  Mahmoud, Ahmed Ayman | | | 1652 | EGY | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Mohamed Zaki, Jana | | | 1476 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Abdel Raouf, Zyad | | | 1610 | EGY | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Medhat, Magdy | | | 1760 | EGY | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Elgamal, Hamdy | | | 1712 | EGY | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Saad, Ahmed Mohamed | | | 1872 | EGY | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Farhat Abdelaziz, Mohamed | | | 1482 | EGY | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Elsayed, Samir Muhomad | | | 1301 | EGY | 1.00 | 1 | 0.02 | 20 | 0.40 | | | * 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) | | | | 2nd BADR chess academy rapid | Menoufia | EGY | 2022-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1876 | 2.50 | 5 | -0.36 | 20 | -7.20 | |
| | Saeed, Alaa | | | 1476 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Allam, Emad Hamdy | | | 2023 | EGY | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Sayed, Hany | | | 2119 | EGY | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Saad Abdel Latif, Mohamed | | | 1521 | EGY | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Hegazy, Elhassan | | | 1843 | EGY | 1.00 | 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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