Rapid: Individual Calculations July 2018
 Zaeri, Mohammad  Total change: -41.40  Rating chartPersonal card
 Tehran Rapid 31 Khordad 1397 Tehran IRI 2018-06-21
RcRownchangeKK*chgGame
 1460 1649 3.00 7 -2.07 20 -41.40 
  Ghiasi, Aria 1249  * IRI1.0010.08201.60 
  Ghorbani, Hadi 2049  * IRI0.001-0.0820-1.60 
  Karimpour Talebi, Arman 1444 IRI0.001-0.7620-15.20 
  Gholami, Arian 1390 IRI0.001-0.8220-16.40 
  Zandi, Hamid 1339 IRI1.0010.14202.80 
  Hashemi Senejani, Hussein 1490 IRI0.001-0.7120-14.20 
  Jamali Pirsara, Farzan 1256 IRI1.0010.08201.60 
 * 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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