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Rapid:
Individual Calculations November 2022 |
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| Mohamed Elsaeed, Hatem Total change: -32.00 | |   |
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| 1st Black Ball Chess Tournament U20 | Cairo | EGY | 2022-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1458 | 1753 | 5.00 | 7 | -0.80 | 40 | -32.00 | |
|  Oun, Moaz | | | 1353 * | EGY | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Mahmoud Youssef, Noha | | | 1421 | EGY | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Gasser, Rana | | | 1327 | EGY | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Gamal Abo Sereei, Abdallah | | | 1433 | EGY | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Tamer Waguih, Farid | | | 1600 | EGY | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Ihab, Hassan | | | 1410 | EGY | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Nady, Bavaly | | | 1663 | EGY | 1.00 | 1 | 0.38 | 40 | 15.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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