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Individual Calculations September 2018 |
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| Sadek, Sameh Total change: 14.80 | |   |
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| Egyptian Ch. Open 2018 Final | Cairo | EGY | 2018-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2103 | 2316 | 9.00 | 11 | 0.74 | 20 | 14.80 | |
|  Azab, Ahmed | | | 1916 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Saiid, Ibrahim | | | 2030 | EGY | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Farghaly, Mostafa | | | 1916 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hafez, Mahmoud | | | 1958 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Hasaballa, Mohamed | | | 2049 | EGY | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Yaser, Kareim | | | 2117 | EGY | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Abdel Samee, Mohamed | | | 2170 | EGY | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Amin, Ashraf | f | | 2227 | EGY | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Yousry, Mohamed | | | 2215 | EGY | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Sarwat, Walaa | m | | 2263 | EGY | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Elgabry, Mohsen | m | | 2268 | EGY | 0.50 | 1 | -0.07 | 20 | -1.40 | | | * 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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