Individual Calculations July 2014
 Ahmed El Bechir, Mohamedou  Total change: -2.10  Rating chartPersonal card
 Arab clubs championship Marrakech MAR 2014-05-24
RcRownchangeKK*chgGame
 2056 1804 0.50 3 -0.14 15 -2.10 
  Al Awadhi, Waleed 1867 KUW0.5010.09151.35 
  Yousry, Salah f2204  * EGY0.001-0.0815-1.20 
  Moayed, Obied 2096 JOR0.001-0.1515-2.25 
 * 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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