Individual Calculations December 2019 |
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Abdel Aziz Meky, Ahmed Total change: -10.20 | | |
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Egyptian Ch. Open (Final) 2019 | Cairo | EGY | 2019-11-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1980 | 1649 | 0.00 | 4 | -0.51 | 20 | -10.20 | |
| Mahdy, Tawfeik | | | 1971 | EGY | 0.00 | 1 | -0.13 | 20 | -2.60 | | Abdel Razik, Ahmed | | | 2049 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | Ahmed Yehia, Ahmed | | | 1950 | EGY | 0.00 | 1 | -0.15 | 20 | -3.00 | | Shehata, Aly | | | 1949 | 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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