Individual Calculations March 2020
 Karimi, Omid  Total change: 11.60  Rating chartPersonal card
 Blind Fajr Standard Cup 1398 - Groupe B2,B3 Babolsar IRI 2020-01-31
RcRownchangeKK*chgGame
 1598 1955 5.00 5 0.58 20 11.60 
  Jafarvand, Ali 1555  * IRI1.0010.08201.60 
  Tahvili Raftar, Iman 1555  * IRI1.0010.08201.60 
  Panahi, Aiyub 1555  * IRI1.0010.08201.60 
  Sadeghi, Ehsan 1555  * IRI1.0010.08201.60 
  Rabi, Amir 1770 IRI1.0010.26205.20 
 * 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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