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Blitz:
Individual Calculations April 2017 |
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| Ibrahim, Sameh Total change: -7.60 | |   |
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| Mrs, Gihan Elsahar Blitz Chess | Alexandria | EGY | 2017-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1859 | 3.00 | 8 | -0.38 | 20 | -7.60 | |
|  Ramadan, M. Ahmed | | | 2132 | EGY | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Beshara, Nadi | | | 2093 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Tohamy, Abdel Moneem | | | 1459 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abdel Ghany, Khaled | | | 2046 | EGY | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Nabil, Mohamed Ahmed | | | 2023 | EGY | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Abd Elsalam, Mohamed | | | 1749 | EGY | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Shaarawy, Ahmed | | | 2188 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Hashem, Mostafa | | | 1651 | EGY | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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