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Individual Calculations September 2017 |
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| Anwar, Ramadan Total change: 34.00 | |   |
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| Alexandria Open 2017 | Alexandria | EGY | 2017-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1725 | 2.50 | 6 | 0.85 | 40 | 34.00 | |
|  Eledreesy, Amr | | | 2025 | EGY | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Aly, Osama Mahmoud | | | 2066 | EGY | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Sarwat, Walaa | m | | 2125 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Soror, Saad | | | 1391 | EGY | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Madian, Amro | | | 1935 | EGY | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Elamrawy, Mohamed | | | 1977 | EGY | 1.00 | 1 | 0.81 | 40 | 32.40 | | | * 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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