Individual Calculations May 2012
 Najafi Khaniabadi, Kiarash  Total change: 11.40  Rating chartPersonal card
 Esfahan Norooz cup open chess tournament 2012 Esfahan IRI 2012-03-24
RcRownchangeKK*chgGame
 1953 1588 1.00 6 0.38 30 11.40 
  Kalantari, B 1988  * IRI0.001-0.0830-2.40 
  Shahzamani, Arash 1988  * IRI1.0010.923027.60 
  Mehrabi, Morteza 1988  * IRI0.001-0.0830-2.40 
  Mohazzab, Sepehr 1988  * IRI0.001-0.0830-2.40 
  Farazandeh, Mohsen 1886 IRI0.001-0.1530-4.50 
  Kadkhodaee, Ali 1881 IRI0.001-0.1530-4.50 
 * 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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