Individual Calculations February 2022
 Zouari, Mohanned  Total change: 28.80  Rating chartPersonal card
 1st OPEN BICA PAWN INTERNATIONAL CHESS TOURNAMENT SOUSSE TUN 2021-12-23
RcRownchangeKK*chgGame
 1900 1629 2.00 7 0.72 40 28.80 
  Doghri, Nabil f2029  * TUN0.001-0.0840-3.20 
  Alhassadi, Yousef A. 2025 LBA0.001-0.0840-3.20 
  Saif, Ahmed 1872 UAE1.0010.804032.00 
  Rekik, Ismail 1920 TUN0.001-0.1540-6.00 
  Fates, Omer Salah 1875 LBA0.001-0.1940-7.60 
  Iasman, Inna 1808 FRA0.001-0.2740-10.80 
  Kaabi, Iheb 1768 TUN1.0010.694027.60 
 * 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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