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Individual Calculations November 2018 |
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| Hassan, Moustafa Mohamed Total change: 28.80 | |   |
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| 3rd Aal Elkhaiary Chess Open | Marsa Matrouh | EGY | 2018-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1706 | 4.00 | 9 | 1.44 | 20 | 28.80 | |
|  Amin, Ashraf | f | | 2106 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Mohamed , Nabil Mohamed | | | 1338 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Elamrawy, Mohamed | | | 1981 | EGY | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Ghareb, Ahmed | | | 1987 | EGY | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Fawzy, Abdel Kareim | | | 1918 | EGY | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Yehya, Sameh | | | 2069 | EGY | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Nagdy, Wael | | | 1971 | EGY | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sakr, Abdel Rehem | | | 1643 | EGY | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Aly, Osama Mahmoud | | | 1998 | EGY | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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