Rapid: Individual Calculations February 2020
 Abedi, Sorosh  Total change: -4.00  Rating chartPersonal card
 Fars Rapid Dey 1398 Fars IRI 2020-01-10
RcRownchangeKK*chgGame
 1397 1227 2.00 7 -0.20 20 -4.00 
  Meshksar, Mohammad 1627  * IRI0.001-0.0820-1.60 
  Nowroozi, Sara 1486 IRI0.001-0.1820-3.60 
  Moradi, Hossein 1022 IRI1.0010.24204.80 
  Haghighat, Mohsen 1469 IRI0.001-0.2020-4.00 
  Kashfi, Mohammad 1627  * IRI0.001-0.0820-1.60 
  Zare, Mohammad Javad 1071 IRI1.0010.29205.80 
  Alipour, Ali 1478 IRI0.001-0.1920-3.80 
 * 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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