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Individual Calculations December 2019 |
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| Hassan, Sayed Barakat Total change: -19.20 | |   |
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| Egyptian Ch. Open (Final) 2019 | Cairo | EGY | 2019-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 2327 | 7.00 | 10 | -1.92 | 10 | -19.20 | |
|  Shehata Mohamed, Ayman | | | 1927 * | EGY | 0.00 | 1 | -0.92 | 10 | -9.20 | |  Waheed Shawky, Youssef | | | 1927 * | EGY | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ghareeb, Mohamed Reda | | | 1927 * | EGY | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Essam Ibrahem, Mohamed | | | 1965 | EGY | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Ahmed Yehia, Ahmed | | | 1950 | EGY | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Ezat, Abdallah | | | 2093 | EGY | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Hamam, Mahmoud | | | 2021 | EGY | 0.00 | 1 | -0.86 | 10 | -8.60 | | | Khaled, Yousef | c | | 1927 * | EGY | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ragaa, Hassan | | | 1966 | EGY | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Abdel Aziz, Khaled | | | 1996 | EGY | 1.00 | 1 | 0.12 | 10 | 1.20 | | | * 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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