Rapid: Individual Calculations July 2018
 Roozbayan, Reza  Total change: 14.40  Rating chartPersonal card
 Tehran Rapid 24 Khordad 1397 Tehran IRI 2018-06-14
RcRownchangeKK*chgGame
 1895 2010 5.00 7 0.72 20 14.40 
  Molavian, Hadi 1610  * IRI1.0010.08201.60 
  Taghikhani, Amir Ali 1688 IRI1.0010.13202.60 
  Noorbakhsh Zadeh, Arshia 1616 IRI1.0010.08201.60 
  Zahedifar, Anahita wf2088 IRI1.0010.612012.20 
  Abed, Meisam 2067 IRI0.001-0.4220-8.40 
  Eskandary, Mahmood 2030 IRI1.0010.532010.60 
  Hakemi, Arman f2169 IRI0.001-0.2920-5.80 
 * 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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