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Rapid:
Individual Calculations September 2021 |
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| Alaa, Abdel Monem Total change: -14.20 | |   |
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| Black Horse 13 | Alexandria | EGY | 2021-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1551 | 1.00 | 4 | -0.30 | 20 | -6.00 | |
|  Darwish, Amro | | | 1944 | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Adel, Sara | | wf | 1826 | EGY | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Samiry, M. Kanan | | | 1741 | PLE | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Mugtaba, Hassan Osman | | | 1308 | SUD | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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) | | | | Black Horse 15 | Alexandria | EGY | 2021-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1551 | 0.00 | 3 | -0.41 | 20 | -8.20 | |
| | Mahmoud, Ibrahim | | | 1859 | EGY | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Ashraf, Fahd | | | 1912 | EGY | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Adel, Sara | | wf | 1826 | EGY | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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