Rapid:
Individual Calculations September 2018 |
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Ibrahim, Hosam Total change: -21.40 | | |
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3rd Alex Chess | Alexandria | EGY | 2018-08-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1928 | 2182 | 6.00 | 9 | -1.07 | 20 | -21.40 | |
| Hashem, Mostafa | | | 1782 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | Abo Elftoh, Hany | | | 1842 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | Anwar, Ashraf Mohamed | | | 2078 | EGY | 0.00 | 1 | -0.64 | 20 | -12.80 | | Abdou, Mohamed Hamdy | | | 2083 | EGY | 0.00 | 1 | -0.64 | 20 | -12.80 | | Abdel Mageed, Ibrahim Mohamed | | | 1782 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ramadan, Moustafa | | | 1854 | EGY | 1.00 | 1 | 0.13 | 20 | 2.60 | | Salah, Mohamed | | | 1791 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | Osama, Ibrahim | | | 1990 | EGY | 1.00 | 1 | 0.25 | 20 | 5.00 | | Raslan, Moustafa | | | 2150 | EGY | 0.00 | 1 | -0.54 | 20 | -10.80 | | * 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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