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Rapid:
Individual Calculations September 2018 |
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| Elbolok, Mohamed Total change: -13.60 | |   |
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| 2nd International chess Arena rapid 2018 | Cairo | EGY | 2018-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1924 | 3.00 | 6 | -0.68 | 20 | -13.60 | |
|  Moheb, Diaa Eldin | | | 1524 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Amin, Ashraf | f | | 2227 | EGY | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Yousry, Salah | f | | 2245 | EGY | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ebraheem, Salah Alsayed | | | 1602 | EGY | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Hassan Ibrahem, Mohamed | | | 1524 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Marzouk, Sadek | | | 1772 | EGY | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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