Rapid: Individual Calculations July 2018
 Yousefi, Yousef  Total change: -8.00  Rating chartPersonal card
 Tehran Rapid 24 Khordad 1397 Tehran IRI 2018-06-14
RcRownchangeKK*chgGame
 1538 1535 3.00 7 -0.40 20 -8.00 
  Zahedifar, Anahita wf1935  * IRI0.001-0.0820-1.60 
  Salehikia, Ali 1168 IRI1.0010.10202.00 
  Motaghi, Haman 1749 IRI0.001-0.2320-4.60 
  Najminia, Aynaz 1135  * IRI1.0010.08201.60 
  Taghikhani, Amir Ali 1688 IRI0.001-0.3020-6.00 
  Karimpour Talebi, Arman 1444 IRI1.0010.38207.60 
  Mehrabi, Manouchehr 1648 IRI0.001-0.3520-7.00 
 * 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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