Rapid: Individual Calculations March 2024
 Zibakerdar, Peiman  Total change: 39.00  Rating chartPersonal card
 Kermanshah Rapid Fajr 1402 Kermasnshah IRI 2024-02-16
RcRownchangeKK*chgGame
 1610 1753 6.50 7 1.95 20 39.00 
  Heydarian, Amir Hossein 1353  * IRI1.0010.08201.60 
  Ershadi, Freydoon 1439 IRI1.0010.14202.80 
  Sajadipoor, Aliakbar 1611 IRI1.0010.31206.20 
  Dezhdar, Roozbeh 1914 IRI1.0010.712014.20 
  Asvar, Mohammad Matin 1830 IRI1.0010.612012.20 
  Sharbatchi, Sajad 1360 IRI1.0010.08201.60 
  Azmoodeh, Parsa 1766 IRI0.5010.02200.40 
 * 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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