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Individual Calculations October 2018 |
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| Ibrahim, Mohamed Ahmed Total change: 54.80 | |   |
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| Alexandria Open 2018 | Alexandria | EGY | 2018-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1409 | 2.00 | 6 | 1.37 | 40 | 54.80 | |
|  Abdelmenaem, Sohayla | | wf | 1806 | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sayed, Mohamed Adel | | | 1763 | EGY | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Alhassadi, Yousef A. | | | 1809 * | LBA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | El-Mezwaghi, Hassan J. | | | 1809 * | LBA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Morsy, Nader | | | 1703 | EGY | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Sarhan, Abdel Azim | | | 1736 | EGY | 1.00 | 1 | 0.87 | 40 | 34.80 | | | * 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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