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Individual Calculations November 2018 |
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| Ashraf, Yusef Total change: 12.40 | |   |
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| 3rd Aal Elkhaiary Chess Open | Marsa Matrouh | EGY | 2018-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1870 | 3.50 | 7 | 0.62 | 20 | 12.40 | |
|  Sarwat, Walaa | m | | 2270 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Altwaty, Abdulmalik A. | | | 1655 | LBA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Amin, Ashraf | f | | 2226 | EGY | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Abdel Mohsen, Mohamed | | | 1790 | EGY | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Mosallam, Hosam | | | 2128 | EGY | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Ibrahim, Mohamed Ahmed | | | 1470 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abdou, Mohamed Hamdy | | | 2103 | EGY | 0.50 | 1 | 0.29 | 20 | 5.80 | | | * 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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