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Individual Calculations June 2017 |
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| Sayed Ahmed, Khaled Ahmed Total change: -14.40 | |   |
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| 2nd. El Khayari Chess Open 2017 | Marsa Matrouh | EGY | 2017-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1729 | 2.50 | 7 | -0.36 | 40 | -14.40 | |
|  Suliman, Idriss | | | 1564 | SUD | 0.50 | 1 | -0.22 | 40 | -8.80 | |  Mohamed, Kamel Samir | | | 1491 | EGY | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Sadek, Sameh | f | | 2129 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hamdy, Abdallah | | | 1668 | EGY | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Tork, Mohamed | | | 2101 | EGY | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Elsenbary, Elsayed | | | 1923 | EGY | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Mahrous, Selim | | | 1851 | EGY | 0.00 | 1 | -0.33 | 40 | -13.20 | | | * 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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