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Individual Calculations April 2017 |
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| Tarek, Moataz Total change: -18.80 | |   |
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| Egyptian U20 2017 | Cairo | EGY | 2017-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1484 | 0.00 | 4 | -0.47 | 40 | -18.80 | |
|  Zayan, Mohamed | f | | 1884 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Yaser, Kareim | | | 1884 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | George Dawod, Hany | | | 1696 | EGY | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Ashraf, Yusef | | | 1884 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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