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Individual Calculations September 2021 |
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| Hassan, Sayed Barakat Total change: -14.60 | |   |
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| Sadat Open | Menoufia | EGY | 2021-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2012 | 2303 | 6.00 | 9 | -1.46 | 10 | -14.60 | |
|  Ahmed Abdel Aziz, Omar | | | 1903 * | EGY | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Algadari, Mahmod | | | 1903 * | LBA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Morsy, Elsayed | | | 2069 | EGY | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Yousry, Mohamed | | | 2142 | EGY | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Gad, Mohammed Qotb | | | 1913 | EGY | 1.00 | 1 | 0.09 | 10 | 0.90 | | | El Ghazali, Youssef M. | m | | 2187 | EGY | 0.00 | 1 | -0.66 | 10 | -6.60 | | | Abdel Fadil, Mohamed | | | 2075 | EGY | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Alyeldin, Mohamed | | | 1903 * | EGY | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Fouad, Mohamed | | | 2014 | EGY | 0.50 | 1 | -0.34 | 10 | -3.40 | | | * 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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