Rapid: Individual Calculations July 2017
 Al-Zarouni, Aisha  Total change: 21.20  Rating chartPersonal card
 22nd SHJ. International Chess Championship 2017 Sharjah UAE 2017-06-02
RcRownchangeKK*chgGame
 1783 1506 2.50 7 1.06 20 21.20 
  Molina, Antonio f1906  * PHI0.001-0.0820-1.60 
  Sultan, Ibrahim m1906  * UAE0.001-0.0820-1.60 
  Al Kharusi, Mohammed 1162 OMA1.0010.12202.40 
  Abdulrahman, Al Yafee 1906  * UAE1.0010.922018.40 
  Delloro, Noli 1906  * PHI0.001-0.0820-1.60 
  Abdulla, Abdulwahab 1906  * UAE0.5010.42208.40 
  Alan, Ibrahim A 1791 UAE0.001-0.1620-3.20 
 * 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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