Individual Calculations August 2016
 Kiani, Mohamad  Total change: 8.40  Rating chartPersonal card
 Golestan province chess championship -1395 Gorgan IRI 2016-07-01
RcRownchangeKK*chgGame
 1483 1646 5.00 7 0.21 40 8.40 
  Mehrdadian, Bardia 1246  * IRI1.0010.08403.20 
  Mobaser, Morad 1276 IRI1.0010.10404.00 
  Abedi, Ali 2046  * IRI0.001-0.0840-3.20 
  Riahi, Arvin 1246  * IRI1.0010.08403.20 
  Alamshahi, Mahdi 1384 IRI1.0010.18407.20 
  Aminifard, M.sam 1588 IRI0.001-0.5840-23.20 
  Iri, Faramarz 1595 IRI1.0010.434017.20 
 * 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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