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Individual Calculations June 2017 |
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| Khaled, Yousef Total change: 31.60 | |   |
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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 |
| 1878 | 1588 | 2.00 | 7 | 0.79 | 40 | 31.60 | |
|  Abo Elkheir, Ahmed | | | 1988 * | EGY | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Abou El Zein, Eid Mahmoud | m | | 1988 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nyazi, Nehad | | | 1988 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Alwani, Abdel Rahman | | | 1897 | EGY | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Aboda, Adel | | | 1808 | EGY | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Abdel Aziz Meky, Ahmed | | | 1658 | EGY | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Osman, Islam | | | 1816 | EGY | 0.00 | 1 | -0.21 | 40 | -8.40 | | | * 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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