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Rapid:
Individual Calculations September 2021 |
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| Nassar, Waleed Total change: 0.00 | |   |
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| Sharkia International Rapid Chess Championship | Sharkia | EGY | 2021-08-28 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1661 | 0 | 2.00 | 5 | 0.00 | 1589 | | 0.00 | |
|  Morsy, Ahmed Fatehy | | | 1745 | EGY | 1.00 | 1 | 0.00 | | 0.00 | |  Masoud, Mohamed Helmy | | | 1863 | EGY | 0.00 | 1 | 0.00 | | 0.00 | | | Saiid, Aly | | | 1860 | EGY | 0.00 | 1 | 0.00 | | 0.00 | | | Omran, Saeed | | | 1581 | EGY | 0.00 | 1 | 0.00 | | 0.00 | | | Alaa Eldin Mahmoud , Hazem | | | 1254 | EGY | 1.00 | 1 | 0.00 | | 0.00 | |
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) | | |
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