Individual Calculations January 2020
 Shams, Siavash  Total change: 22.60  Rating chartPersonal card
 10th Esfahan Chess League 1398 Round 1-8 Esfahan IRI 2019-11-28
RcRownchangeKK*chgGame
 1719 1596 3.00 5 1.13 20 22.60 
  Badkoubi, Amirhossein 1996  * IRI0.001-0.0820-1.60 
  Bagherzadeh, Ali Reza 1619 IRI1.0010.532010.60 
  Kashefi, Amir Hosein f1996  * IRI0.001-0.0820-1.60 
  Koohi, Mahan 1314 IRI1.0010.16203.20 
  Sharifi, Javad 1668 IRI1.0010.602012.00 
 * 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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