Individual Calculations July 2018
 Ben Dardaf, Moatasem Be Allah  Total change: 146.00  Rating chartPersonal card
 Faraj Husain Sultan Open Turnament Benghazi LBA 2018-06-02
RcRownchangeKK*chgGame
 1893 1631 5.00 7 3.65 40 146.00 
  Alabar, Abdullah 1841 LBA1.0010.774030.80 
  El-Gehani, Ghassan 2031  * LBA1.0010.924036.80 
  Altaweel, Mohamed A. 1853 LBA0.001-0.2240-8.80 
  Mahgub, Mohamed Mustafa 1907 LBA1.0010.834033.20 
  Ibrahim, Abdelhamid 1767 EGY1.0010.684027.20 
  Elmejbri, Ali A. f2031  * LBA1.0010.924036.80 
  Sultan, Ahmed Faraj 1823 LBA0.001-0.2540-10.00 
 * 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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