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Rapid:
Individual Calculations July 2022 |
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| Walid, Hossam Total change: 2.60 | |   |
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| Alex chess | Alexandria | EGY | 2022-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1616 | 1.50 | 5 | 0.13 | 20 | 2.60 | |
|  Adel, Sara | | wf | 1797 | EGY | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Elsayed, Islam | | | 1894 | EGY | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Elkahky, Khaled Gooda | | | 1994 | EGY | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Abdel Maksoud, Ahmed | | | 1679 | EGY | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Abourida, Amir | | | 1657 | EGY | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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