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Rapid:
Individual Calculations August 2022 |
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| Sakr, Abdel Rehem Total change: -6.80 | |   |
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| Black Horse 35 | Alexandria | EGY | 2022-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1679 | 1.50 | 5 | -0.34 | 20 | -6.80 | |
|  Hosny, Essam Mohamed | | | 1673 | EGY | 1.00 | 1 | 0.49 | 20 | 9.80 | |  Abdel Azim, Aly Mahmoud | | | 1859 | EGY | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Abdo M , Mohamed | | | 1866 | EGY | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Ragab , Ibrahim | | | 1833 | EGY | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Tarek, Ibrahem Mohamed | | | 1664 | EGY | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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