Individual Calculations February 2022
 Bashirinia, Omid  Total change: -12.20  Rating chartPersonal card
 1st OPEN BICA PAWN INTERNATIONAL CHESS TOURNAMENT SOUSSE TUN 2021-12-23
RcRownchangeKK*chgGame
 1925 1933 3.50 8 -0.61 20 -12.20 
  Koellner, Ruben Gideon m2333  * GER0.001-0.0820-1.60 
  Alwaher, Faisal 1533  * LBA1.0010.08201.60 
  Gator, Mosab f2131 LBA0.001-0.2420-4.80 
  Majdoub, Jihed 1645 TUN0.501-0.3420-6.80 
  Tamzali, Mahjoub 1653 TUN1.0010.16203.20 
  Doghri, Nabil f2333  * TUN0.001-0.0820-1.60 
  Bedoui, Ahmed Amine 1697 TUN1.0010.20204.00 
  Meddeb, Anis f2077 TUN0.001-0.3120-6.20 
 * 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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