Rapid: Individual Calculations July 2017
 Hooshdaran, Soheil  Total change: 15.00  Rating chartPersonal card
 Fars Fetr Rapid Tournament 1396 shiraz IRI 2017-06-26
RcRownchangeKK*chgGame
 1543 1657 4.50 6 0.75 20 15.00 
  Sharifi, Amirhosein 1272 IRI1.0010.09201.80 
  Momtahan, Hossein 1990 IRI0.5010.38207.60 
  Feraydoni, Shayan 1257  * IRI1.0010.08201.60 
  Sohrabian, Gholamreza 1477 IRI1.0010.26205.20 
  Alikhani, Abolfazl 1487 IRI1.0010.28205.60 
  Tadayonian, Mojtaba 1776 IRI0.001-0.3420-6.80 
 * 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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