Individual Calculations November 2022
 Nosrati, Alireza  Total change: 6.80  Rating chartPersonal card
 2nd Shahvar Standard Cup Under 1800 Semnan IRI 2022-10-04
RcRownchangeKK*chgGame
 1478 1722 7.50 9 0.34 20 6.80 
  Babaee, Abdolreza 1322  * IRI1.0010.08201.60 
  Ramezani, Amirhossein 1425 IRI1.0010.15203.00 
  Mehrzad, Hamed 1552 IRI1.0010.28205.60 
  Maleki, Morteza 1496 IRI0.501-0.2920-5.80 
  Fardbehbahani, Behnam 1623 IRI0.501-0.1420-2.80 
  Saghaie, Parsina 1405 IRI1.0010.13202.60 
  Farkhani, Mobin 1501 IRI1.0010.22204.40 
  Eslam, Vahid 1492 IRI0.501-0.2920-5.80 
  Farmanbar, Farshad 1485 IRI1.0010.20204.00 
 * 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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