Individual Calculations August 2017
 Borumand, Shahram  Total change: -24.40  Rating chartPersonal card
 Esfahan Chess Championship Men 1396 Esfahan IRI 2017-07-12
RcRownchangeKK*chgGame
 1548 1505 1.00 5 -1.22 20 -24.40 
  Mosavar, Reza 1783 IRI0.001-0.1720-3.40 
  Khodadadi, Mohammad Saeid 1768 IRI0.001-0.1820-3.60 
  Hajibabaei, Vandad 1105  * IRI1.0010.08201.60 
  Forati, Mohsen 1859 IRI0.001-0.1120-2.20 
  Sadeghi, Hamed 1223 IRI0.001-0.8420-16.80 
 * 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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