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Blitz:
Individual Calculations December 2019 |
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| Mostafa, Elsayed Mohamed Total change: -58.60 | |   |
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| El Prince Chess U2000 | Alexandria | EGY | 2019-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1706 | 1773 | 1.00 | 7 | -2.93 | 20 | -58.60 | |
|  Saad, Ahmed Mohamed | | | 1894 | EGY | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Kretam, Ayman | | | 1950 | EGY | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Ashraf, Yusef | | | 1860 | EGY | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Salah, Mohamed | | | 1776 | EGY | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Abdel Salam, Ahmed Islam | | | 1405 | EGY | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Soror, Saad | | | 1376 | EGY | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Hassan, Aly | | | 1683 | EGY | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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