Individual Calculations October 2018 |
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Roshdy, Mahmoud Total change: -37.00 | | |
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Alexandria Open 2018 | Alexandria | EGY | 2018-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1890 | 2189 | 6.50 | 10 | -1.85 | 20 | -37.00 | |
| Hussein, Islam | | | 1855 | EGY | 0.50 | 1 | -0.38 | 20 | -7.60 | | Ibrahim Wali, Mohamed | | | 1859 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | Mosallam, Nasser | | | 2045 | EGY | 1.00 | 1 | 0.31 | 20 | 6.20 | | Sobhy, Raafat | | | 2127 | EGY | 0.00 | 1 | -0.59 | 20 | -11.80 | | Khedr, Mahmoud | | | 1832 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | Sabry, Mahmoud | | | 1967 | EGY | 0.00 | 1 | -0.78 | 20 | -15.60 | | Moaataz, Alaa | | | 1798 | EGY | 0.00 | 1 | -0.91 | 20 | -18.20 | | Abdel Aziz Meky, Ahmed | | | 1789 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | Elsayed, Zeyad | | | 1789 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | Abdel Fatah, Khaled | | | 1840 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | * 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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