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Individual Calculations October 2018 |
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| Sayed, Mohamed Adel Total change: 8.80 | |   |
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| Alexandria Open 2018 | Alexandria | EGY | 2018-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1763 | 5.50 | 9 | 0.44 | 20 | 8.80 | |
|  Fatahalla, Tarek | | | 2047 | EGY | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Sameeh, Hany | f | | 2163 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Soror, Saad | | | 1393 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ibrahim, Mohamed Ahmed | | | 1409 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Abdou, Mohamed Hamdy | | | 2100 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Abdel Raouf, Zyad | | | 1363 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aly, Osama Mahmoud | | | 2041 | EGY | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Fahmi, Adham | | | 1403 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Hesham, Zein | | | 1363 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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