Rapid: Individual Calculations July 2018
 Pourreza, Ardalan  Total change: -42.00  Rating chartPersonal card
 Eide Fetr Rasht 2018 rasht IRI 2018-06-16
RcRownchangeKK*chgGame
 1309 1643 4.00 7 -2.10 20 -42.00 
  Parmar, Mohammad Yasin 1243  * IRI1.0010.08201.60 
  Honarparast, Mohammad 1336 IRI0.001-0.8620-17.20 
  Danesharaste, Arvin 1297 IRI0.501-0.3920-7.80 
  Keshani, Kian 1243  * IRI0.501-0.4220-8.40 
  Evazpour, Ali 1333 IRI1.0010.14202.80 
  Rahmat Pour, Armin 1460 IRI0.001-0.7420-14.80 
  Keshani, A.esmaeil 1254 IRI1.0010.09201.80 
 * 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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