Individual Calculations February 2022
 Khemiri, Mohamed Dhia Eddine  Total change: 8.40  Rating chartPersonal card
 5eme Open des Roses Ariana Ariana TUN 2021-12-24
RcRownchangeKK*chgGame
 1760 1642 3.00 7 0.42 20 8.40 
  Zaydia, Marwen 1886 TUN0.001-0.2020-4.00 
  Chelly, Yahya 1330 TUN1.0010.14202.80 
  Barhoumi, Med Anis 2042  * TUN0.001-0.0820-1.60 
  Kourda, Chedy 1326 TUN1.0010.13202.60 
  Ghanem, Khaled 1764 TUN1.0010.672013.40 
  Charfeddine, Akram 1929 TUN0.001-0.1620-3.20 
  Hergli, Amir 2042  * TUN0.001-0.0820-1.60 
 * 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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