Rapid: Individual Calculations February 2016
 Ayyad, Husain  Total change: -18.20  Rating chartPersonal card
 Al-kefah Electronics International Rapid - January 2016 Al Khobar KSA 2016-01-15
RcRownchangeKK*chgGame
 1993 2244 4.50 7 -0.91 20 -18.20 
  Al Abdali, Zeyad Saleh 1844  * KSA1.0010.08201.60 
  Asoque, Romelio 2037 PHI0.001-0.7720-15.40 
  Al Ghamdi, Ahmed M 2197 KSA0.501-0.0720-1.40 
  Vishal, R V 1844  * IND1.0010.08201.60 
  Awad, Mohamed 1875 SUD1.0010.10202.00 
  Samhouri, A. f2312 JOR0.001-0.4120-8.20 
  Tolba, Islam 1844  * EGY1.0010.08201.60 
 * 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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