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Individual Calculations January 2018 |
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| Elkady, Moustafa Total change: -28.80 | |   |
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| Golden Cleopatra Open 2017 | Cairo | EGY | 2017-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1960 | 3.00 | 7 | -1.44 | 20 | -28.80 | |
|  Medhat Wageeh, Moustafa | | | 1560 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Labib, Ibrahim Hasan | m | | 2360 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Abdel Rahman, Nader | | | 1694 | EGY | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Sakr, Abdel Rehem | | | 1560 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sayed Hassan, Mohamed | | | 2226 | EGY | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Hafez, Mohamed | | | 1793 | EGY | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Sayed, Mohamed Adel | | | 1716 | EGY | 0.00 | 1 | -0.80 | 20 | -16.00 | | | * 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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