Individual Calculations January 2017
 Belouadah, Saad  Total change: 24.40  Rating chartPersonal card
 Arab club championship 2016-open Tanger MAR 2016-12-01
RcRownchangeKK*chgGame
 2142 2376 6.50 7 1.22 20 24.40 
  Shobaita, Ahmed c2004 PLE1.0010.10202.00 
  Issa, Rafat f2408 JOR1.0010.542010.80 
  Sulimani, Yaser 1976  * KSA1.0010.08201.60 
  Douich, Mehdi 2020 MAR1.0010.11202.20 
  Moayed, Obied 2111 JOR1.0010.18203.60 
  El Adnani, Mokliss m2442 MAR0.5010.09201.80 
  Al Khateeb, Taher c2036 KUW1.0010.12202.40 
 * 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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