Rapid: Individual Calculations May 2018
 Afshari, Mohammadparsa  Total change: -28.00  Rating chartPersonal card
 Tehran Rapid Eidane1397 Tehran IRI 2018-04-25
RcRownchangeKK*chgGame
 1521 1505 2.00 7 -1.40 20 -28.00 
  Abed, Meisam 1905  * IRI0.001-0.0820-1.60 
  Kiadaliri, Parsa 1177 IRI1.0010.13202.60 
  Motaghi, Haman 1715 IRI0.001-0.2320-4.60 
  Sabri, Hasan 1409 IRI0.001-0.6320-12.60 
  Rezaei, Mehraban 1285 IRI0.001-0.7820-15.60 
  Taghikhani, Amir Ali 1687 IRI0.001-0.2620-5.20 
  Sadeghi, Saeed 1468 IRI1.0010.45209.00 
 * 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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